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An in-depth look at the McLaren W1 supercar

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McLaren W1
After eleven years, McLaren unveiled the successor of the legendary P1 supercar; But does the McLaren W1 really deserve to succeed its brother?

An in-depth look at the McLaren W1 supercar

First was F1 and then P1. Now, the W1 has stepped in to take McLaren’s illustrious legacy to new heights. With an astonishing 1,257 horsepower, a combination of advanced aerodynamics and innovative hybrid technology, the McLaren W1 is here to redefine a modern supercar; But can this new model continue the brilliant path started by F1 and P1 and make a place for itself in today’s fast and furious competitive world?

McLaren W1 next to McLaren P1 and McLaren F1 from the front viewMcLaren P1, McLaren W1 and McLaren F1
McLaren Automotive

Eleven years ago, the P1 was recognized as one of the top icons of the automotive industry; The supercar that once held the title of king of the Nürburgring (a famous racetrack in Germany), with its hybrid drivetrain, surprising design, and heart-pounding power, proved McLaren’s power in terms of precision, speed and driving excitement.

Now W1 has entered the field; Not just to retire the P1, of course, but to redefine what it means to be a modern supercar. With technologies inspired by McLaren’s latest achievements in Formula One, the W1 promises a different and unique experience for super-fast car enthusiasts.

McLaren W1 from the front three-way view

McLaren Automotive

McLaren W1 is not only flawless in propulsion power and aerodynamic precision, but its design is such that it can show exceptional performance both on the road and on the track. McLaren used a powerful electric motor in the construction of the W1, which, in addition to increasing acceleration, provides better control of the car in sharp turns and hard roads.

There is no doubt that W1 is more advanced in many aspects compared to previous models; But the question is, can the name of this new car become as immortal as P1 and F1?

Stay tuned as we pit the amazing features of the McLaren W1 against the legendary P1 and see how the upstart British automaker is going to win the supercar throne game.

W1, McLaren’s most powerful production car to date

When it comes to engine power, the W1 and P1 are incomparable. The W1’s astonishing 1,258 horsepower and 1,340 Nm of torque make it the most powerful four-wheeled vehicle ever to come out of the McLaren lineup.

Two McLaren W1s side by side, one from the front and the other from the rear

McLaren Automotive

If you’re not too familiar with the concepts of horsepower and torque, you can think of horsepower as an athlete’s final power (eg, the ability to maintain a high speed over a long distance) and torque as their starting force at the start of a run (initial acceleration). Torque is the twisting force that helps the car to start moving and accelerate, while horsepower shows the final power of the engine, which affects the final speed.

Now, if we consider the dry weight of W1 (without liquids such as oil and fuel) which is 1399 kg, its power-to-weight ratio will be only 1.1 kg per horsepower. Such a ratio makes for incredible acceleration and is also a personal record for McLaren.

Part of the McLaren W1 chassis and frame
McLaren W1 wheel and brake system

On the other hand, P1 is slightly lighter than W1 with a dry weight of 1,395 kg; But on the other hand, it has less power. This middle-aged king still produces 903 horsepower and 900 Nm of torque, which, unfortunately, does not even reach the production power of the Nunvar W1 hybrid engine.

McLaren W1 vs P1 performance stats

In terms of performance statistics, the W1 accelerates from a standstill to 97 km/h in just 2.7 seconds, reaches 200 km/h in 5.8 seconds, and breaks the 300 km/h record in 12.7 seconds. The speed of W1 is limited by an electronic limiter to 350 km/h.

McLaren W1 side view

McLaren Automotive

P1 is slower; But not much. This car reaches a speed of 97 km/h in 2.8 seconds, which is still very fast by today’s standards; However, as the speed increases, the gap between the P1 and the W1 widens, to the point where the P1 needs 6.8 seconds to reach 200 km/h. Interestingly, the maximum speed of P1 is limited to 350 km/h just like W1.

McLaren W1 rear view with doors open

McLaren Automotive

Another interesting point is that the MotorTrend media found out that the acceleration from 0 to 97 km/h P1 is about 0.2 seconds less than the official McLaren statistics. This means that the distance between P1 and W1 in this field is summarized in only one tenth of a second.

McLaren W1 side view
McLaren W1 from three sides and top from the back

Finally, it should be noted that various factors such as altitude above sea level, tires, weather conditions and driver’s weight can affect the time from zero to 97 km/h; Therefore, it is difficult to directly compare the statistics of the two cars in question, unless both cars are tested under almost identical conditions.

McLaren P1 and W1; Hybrid supercars

If you are even a little familiar with McLaren, you probably know that this brand has a special interest in using hybrid engines; But what does hybrid mean? Simply put, a hybrid vehicle has two power sources: usually an internal combustion engine (such as a gasoline engine) and an electric motor. The electric motor can both increase the car’s efficiency and lend extra power to the car and reduce fuel consumption when accelerating or moving at a low speed.

McLaren W1 color problem from the rear view

McLaren Automotive

Keep in mind that McLaren, unlike some manufacturers such as Toyota, does not use electric motors solely for environmental purposes or to reduce fuel consumption. For McLaren, the main purpose of using electric motors in its cars is to increase the instantaneous torque and provide additional power that helps the car perform and accelerate faster.

McLaren W1 engine valve
Space behind the McLaren W1 seats

The P1 was the first supercar that McLaren released with a hybrid system, and apparently the automaker realized the brilliance of its idea at the same time; Because since then, a wide variety of McLaren creations, including Artura and Senna, have joined the hybrid front. Of course, not everything became a hybrid; For example, in the chest of the 750S, a single internal combustion engine still beats proudly.

McLaren P1 has better electric range than W1

The W1 is the seal of approval for McLaren’s commitment to high-performance hybrid supercars. The electric engine of this engineering marvel produces 342 horsepower and 440 Nm of torque and can handle a huge SUV alone; But don’t expect much range from all-electric mode. In fact, the W1’s battery can only take the car for 2.4 to 3.2 kilometers, after which the V8 engine kicks in.

McLaren W1 from above

McLaren Automotive

In contrast, the P1 has enough electric power to travel more than 10 kilometers on its own battery. Of course, the power of the P1 electric motor is not as powerful as that used in the W1, and this motor can only provide 177 horsepower and 260 Nm of torque.

The McLaren P1 is slightly rarer than the W1

The P1 was initially launched with a price tag of $1.15 million, But some of its special and special versions with unusual designs and features had a higher price. In the used car market, many of these models remain close to their original price, and some examples have even been sold for $2.5 million. Given the inflation of recent years, it’s not surprising that the W1 is now priced at nearly double the price of its predecessor.

McLaren W1 rear view with doors open

McLaren Automotive

In contrast, the McLaren W1 now sells for around $2.1 million; However, the final price depends on the extent to which willing buyers customize it.

  • The McLaren W1 supercar is more amazing than you can imagine

On the other hand, McLaren produced a total of 375 P1s, making it one of the rarest vehicles in the world. W1 is also rare; But compared to the P1, some W1s will wear more tires on this dirt globe. McLaren plans to produce 399 units of its new supercar; All of them were registered in the name of their buyers before the official unveiling of the car.

The difference in the McLaren P1 and W1 body

Both the P1 and the W1 are aggressively designed supercars, and their appearance fits perfectly with the general mold of a supercar; But as the English say, beauty is in the eye of the beholder; This means that people may have different views about the attractiveness of each of these two cars. An important point that should not be forgotten is that the design of these cars is not only for beauty but also for practical purposes.

Black McLaren W1 from the front three-way view

McLaren Automotive

The design of the McLaren P1 body has made it possible to achieve a drag coefficient of 0.34Cd. The drag coefficient is a measure that shows the resistance of an object to the air flow. The lower the drag coefficient of a car, the easier the car can break the air and move forward; But the higher this coefficient is, the more force it will need to accelerate.

Thanks to its ultra-low drag coefficient, the P1 could produce 600 kg of downforce at top speed and stick to the road. The result of this feature was the excellent stability and grip of this supercar even at high speeds.

A view of the front wheel of the McLaren W1
McLaren W1 side air vent

Despite the impressive performance of the P1, the spec sheet reminds us of the undisputed superiority of the W1. Thanks to its design and components such as its dynamic rear wing, McLaren’s latest behemoth can generate up to 1,000 kg of downforce and literally grip the asphalt.

A view of the rear fin of the McLaren W1
McLaren W1 close-up rear view

The exact value of drag coefficient W1 is not yet known; But the W1 is rumored to be 20 percent more aerodynamic than the McLaren Senna, known for its excellent aerodynamic performance.

Also, the W1 managed to improve Senna’s time record for a track car by three seconds. In short, the impact of the aerodynamic and engineering advances on the W1’s performance is staggering.

McLaren W1 front view with doors open

McLaren Automotive

Apart from all the performance issues, the W1 also shines in its styling. The design of the W1 gives the car a distinctive presence both on and off the track. This “presence” means the visual effect of the car; W1 is designed to attract attention and provoke admiration; Just like a stunning piece of art hanging on the walls of a museum.

Read more: Everything about Cybercube and Robo Van; Elon Musk’s robotic taxis

the last word; “Real supercar” McLaren

McLaren calls the W1 a “Real Supercar”. There is no doubt that McLaren’s latest supercar has surpassed the model that broke the boundaries more than a decade ago in many ways, But the W1 may have a tough road ahead of it to make the same impact that its brother did in its time.

At the time of its launch, the McLaren P1 set countless records; From setting the best times at the Nurburgring to shining at COTA (Auto Racing of America); But at that time, the competition was not so tight.

McLaren W1 next to McLaren P1 and McLaren F1 side viewMcLaren W1 alongside McLaren P1 and McLaren F1
McLaren Automotive

The high-performance electric supercar revolution that has taken place in the years since the P1’s launch has changed the scene dramatically. With many automakers investing heavily in electric technology and dramatic improvements in supercar capabilities, setting new records is likely to be an even bigger challenge for the W1.

Don’t forget the McLaren F1; A model that is the most iconic supercar ever built and an irreplaceable jewel in McLaren’s history. By registering and defending the position of “the fastest production car in the world” for more than a decade, this car recorded its name as a legend in history; A record that showed its superiority in speed and engineering.

McLaren W1 from above
A view of the front wheel of the McLaren W1
McLaren W1 rear view with doors open
McLaren W1 color problem from the rear view
McLaren W1 side view
McLaren W1 dashboard, steering wheel and seats
Space behind the McLaren W1 seats
McLaren W1 from the front three-way view
McLaren W1 front view
McLaren W1 front view with doors open
McLaren W1 next to McLaren P1 and McLaren F1 from the front view
McLaren W1 close-up rear view

Even though more than 30 years have passed since the production of the first F1 model, this car still holds the title of the fastest production vehicle with a naturally aspirated engine (without the use of a turbocharger or supercharger). It is not without reason that the F1 is still more famous than the Jaguar XJ220 supercar and is always superior to the P1 and W1. F1’s combination of design, engineering, and performance has left a lasting legacy that continues to influence the automotive world today.

There is no doubt that the McLaren W1 represents the pinnacle of modern supercar technology, combining amazing performance with innovative hybrid technology. As the automotive industry continues to evolve, it will be exciting to watch the W1 perform not only against its predecessors but against a new generation of competitors that will challenge the boundaries of what supercars are capable of.

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7 Windows problems that may lead users to MacOS or Linux

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Windows
There are seemingly simple but effective reasons why users prefer MacOS or Linux over Windows; But what are these problems?

7 Windows problems that may lead users to MacOS or Linux

There are many users who have used different versions of Windows for many years and have been satisfied with most of the features of these versions; But according to some of them, there are annoying features in Windows 11 that, if not fixed, may discourage some of them from Windows and lead them to other operating systems such as Linux or MacOS. For example, it took several years for the Control Panel to finally be moved to the System Settings section, but this is not as annoying as other Windows problems that we will mention below.

Display annoying ads

We can almost say that Microsoft has a monopoly on the desktop operating system market. According to Statista , about 72% of personal computers will be using one of Microsoft’s Windows versions by February 2024; It’s just after a decade of decline in the number of Windows users due to the increasing popularity of macOS, so that in 2013 Windows had nearly 91% of the market share.

Microsoft uses the interest of Windows users to display ads for its other products

Unfortunately, Microsoft uses its dominant position in the operating system market to display annoying ads; Such as advertisements that are displayed in the start menu, lock screen and even when upgrading the operating system for users. Some users believe that Microsoft’s ads in Windows are not only annoying in terms of user experience, but can even be considered a form of exclusive behavior.

Microsoft’s exclusive behavior for advertising its other products in Windows is similar to what the company did in 1998 and was questioned by the US Department of Justice. At that time, Microsoft made Internet Explorer the default browser for Windows; While several other companies were competing with each other in the browser market.

Microsoft ads in Windows 11

Of course, Apple, like Microsoft, places its product ads in Safari; But the low market share of this browser has caused Apple’s exclusive behavior to have little effect on the operating system market. On the other hand, Google Chrome still maintains its popularity among users due to its features and high quality and remains the winner of the browser competition.

Get rid of ads in Windows 11 with these methods

To summarize; Microsoft can also advertise its products like other companies; But due to its exclusive position, it places these ads directly in the Windows operating system, and according to users, this is unfair and illegal.

Forced to search in the cloud

Many Windows users prefer to use the Start menu search tool to find their programs, files or games instead of pinning; sometimes when searching for a program or file, ads and purchase offers and links to previous Bing searches are also displayed for users; Some have even stated that these ads caused them to be unable to find the program they had previously installed in some cases. Even Windows ME with all its instability and bugs was better than Windows 11 at least in terms of internal search!

Force search in the cloud in Windows 11

Fortunately, there is a way to disable ads and suggested links in Windows 11 Search; But for this you need to use the registry editor tool and many people can’t disable it without using the guide.

Add new buttons to taskbar

Windows has a habit of placing application icons in the taskbar when it introduces a new feature; Like the new icon of widgets and copilot. The only problem some users have with this theme is that the new icons are displayed by default and they have to go through an extra step to remove them.

Adding new buttons to the taskbar in Windows 11

The mandatory presence of new application icons in the Taskbar is not pleasant for some users

Forcing new features on users is a common theme in the tech world. These conditions make some users feel that even if they pay for the license, they do not own their Windows, and Microsoft still owns the operating system.

Transferring supporting documents to the web

Microsoft seems to have forgotten that some users may not always have full access to the Internet. This topic does not attract the attention of users anywhere except Windows support documents; Because the documents are accessible online and on the Microsoft website instead of always being available.

Online access to support documentation becomes even more annoying when even the resource link doesn’t connect users directly to the desired page. These links are first opened in the Edge browser (even if the user’s default browser is something else) and they look for the related page with the term site:microsoft.com in the Bing search engine.

Transfer support documents to the web in Windows 11

Providing users with online access to support documentation is actually another way to direct users to other Microsoft services that almost no one uses. Maybe Microsoft’s goal is to reduce the size of Windows for installation by removing support documents; But even this argument is accepted when the supporting documents are not textual; Because text documents occupy very little space.

Insist on using Microsoft services

Users who have used Windows for years and have used other Windows services such as OneDrive, Microsoft 365 and Edge browser. Some users have not had a satisfactory experience with these services and have decided to abandon them; But again, Microsoft is trying to impose the use of the mentioned services on its users in different ways; Just like the supporting documents we mentioned in the previous section. A number of Windows users believe that Microsoft should respect the choice of users and stop insisting.

Backing up the desktop in OneDrive

Microsoft has tried to make users’ work easier by adding the ability to back up specific desktop folders to OneDrive; But the said feature has become troublesome for people who use Windows on several different devices. The reason for such a problem is that when the desktop shortcuts of a computer are backed up, the links of these backups appear as broken links on other user’s devices.

Read more: How to make Windows 11 look like Windows 10?

It’s true that turning off desktop sync will fix the problem of broken links on other devices, but some users believe that it might be better to disable sync from the start to avoid any hassles.

Remove applications

Unlike other big companies, Microsoft is not used to removing its programs; But the removal of two applications from new versions of Windows has raised the objection of some users. Paint 3D and WordPad are two useful applications that have been practically retired, and some Windows users feel their emptiness.

In today’s world, the opinion of users and their convenience should be the center of attention of any company. Due to the powerfulness of Apple’s chips and the ease with which users get used to this company’s operating systems, Microsoft may face a decline in its market share in the future if it ignores the preferences of users.

What do you think about these 7 Windows problems? Are these problems bothering you or are you dealing with other problems in Windows?

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Samsung Galaxy Ring Review

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Galaxy Ring
With acceptable accuracy in monitoring sleep quality and long battery life, Galaxy Ring can be an alternative to smart wristbands; But at what price?

Samsung Galaxy Ring Review; One ring to rule over all?!

Smart rings are somewhat reminiscent of Fitbit bracelets such as the Flex 2; Wristbands that had no screen and only measured steps and calories burned. Although these wristbands gradually gave way to more advanced smartwatches and wristbands, now they have returned with more precision and features in the form of smart rings.

Before big companies like Samsung entered the smart rings market, this field was mainly in the hands of startups like Oura. However, Oura smart rings have not yet entered the Iranian market, and Galaxy Ring is considered to be the first smart ring from a well-known brand that was released in Iran. Galaxy Ring, due to its high accuracy in sleep quality, is perhaps only ideal for people who do not feel comfortable wearing a smartwatch while sleeping.

If you have a Samsung watch and phone, the Galaxy Ring is easily compatible with the Samsung ecosystem and provides you with various features; Of course, users of other Android phones can also use the ring features; But the advanced functions of Galaxy Ring, such as providing daily points and using motion gestures, are only for Samsung users.

Almost all the features of the Galaxy Ring are also offered by many cheap smart watches; perhaps with much higher accuracy than the Samsung Smart Ring; But the popularity of smart rings like Galaxy Ring is mostly due to their design and very lightweight. Can the features and attractive design of the Galaxy Ring justify its high price? To answer this question, stay with me until the end of the Galaxy Ring review.

Dimensions of the Samsung Galaxy Ring

Galaxy Ring is available in 9 sizes from 5 to 13; So you can definitely find the right ring for your finger size; In order to find the right ring size, Samsung suggests that you get a measurement kit before buying, which of course is not applicable for users inside Iran. Samsung doesn’t specify exactly which finger to use the ring with, just make sure it fits around your finger in a way that’s not too tight and not too loose.

The silver color of the Galaxy Ring has given it a special and eye-catching effect; so that if someone is unaware of its intelligence, they will see it as a beautiful accessory on your finger; Of course, considering the cost you have to bear to buy this ring, you might feel more satisfied with others knowing that you have a smart and expensive ring on your finger.

Samsung Galaxy Ring in the hand of the user
Wearing the Samsung Galaxy Ring

Apart from silver color, you can also choose from gold and black colors; But since its golden color is very similar to wedding rings, black and silver colors are more attractive options. The titanium used in making the ring, in addition to its beauty, makes it resistant to scratches; Therefore, you will have a combination of beauty and durability together.

Galaxy Ring is so light that just like a simple ring, sometimes you forget you have it in your hand. This light weight makes you not feel bad while sleeping, unlike smartwatches. Thanks to 10ATM and IP68 certification, there is no need to take it off even when washing hands, swimming, or showering. These certificates guarantee that the ring will remain undamaged in 1.5 meters of water for half an hour, and if the water depth increases to 100 meters, there will be no danger to the ring for 10 minutes.

Samsung Galaxy Ring case in closed state
Samsung Galaxy Ring case in open state

To use the Galaxy Ring and connect it to the phone and use the sensors, which I will talk about in detail later, open the case and make sure that the battery of the ring has enough charge. Remove the ring from the charging case and, as I mentioned earlier, place it on your finger so that the sensors are under the finger; To guide the user, Samsung has created a small appendage on the ring that should be placed under your finger.

Setting up Galaxy Ring is very simple and fast; Just turn on the phone’s Bluetooth and tap Connect after seeing the connection window. After that, you can proceed with the other setup steps through the Samsung Wearables app.

In the inner part of the ring, there are grooves that host the sensors. One of these sensors is an accelerometer that tracks movement activities such as walking and running. Another sensor designed by the Koreans is called Optical Bio-signal and monitors heart rate. The latest sensor is also responsible for measuring changes in skin temperature during sleep and using this information, it can also track women’s menstrual cycle.

Women's health monitoring with Samsung Galaxy Ring

To access all the features of the Galaxy Ring, you need to sign in to the Samsung Health app. This program is available to Samsungs by default; But if you don’t have a Samsung phone, you can download the application from the Play Store; However, as mentioned at the beginning of the article, some features are only available to users who connect to the ring with a Samsung phone.

At Zomit, we usually compare gadgets with their competitors to check their performance; However, due to the fact that smart rings are not widespread in the Iranian market yet, there is no competitor to compare. However, wristbands or smart watches can be a good benchmark for measuring the accuracy of the Galaxy Ring’s sensors. Therefore, in order to better examine the sensors of the ring, we went to the Xiaomi Smart Band 8, and the ring left us very hopeful in some areas and completely disappointed in others.

Ability to monitor snoring with Samsung Galaxy Ring
Sleep status monitoring with Samsung Galaxy Ring

The first thing we checked on the Samsung Smart Ring was its performance and accuracy when monitoring sleep quality. Considering that many people will probably buy smart rings to evaluate the quality of their sleep, Samsung itself has a special emphasis on this issue and has obviously spent enough time on it. The ring’s performance in monitoring sleep quality was very good. The interesting thing is that the ring can detect the signs of snoring before others know about it and inform the user.

Unlike sleep monitoring, the Galaxy Ring did not have satisfactory accuracy in assessing stress levels, and during several tests, it showed variable results each time. In contrast, Xiaomi’s smart band provided better performance and more stable and reliable results in this field; So, if accurate stress level monitoring is important to you, the Samsung Smart Ring is not a reliable option, at least not yet. This issue also applies to the ring’s accuracy in counting steps and distinguishing walking from running; Unless Samsung increases the accuracy of the sensors with a software update.

Monitoring the user's heart rate with the Samsung Galaxy Ring
Sleep status monitoring with Samsung Galaxy Ring

The first thing we checked on the Samsung Smart Ring was its performance and accuracy when monitoring sleep quality. Considering that many people will probably buy smart rings to evaluate the quality of their sleep, Samsung itself has a special emphasis on this issue and has obviously spent enough time on it. The ring’s performance in monitoring sleep quality was very good. The interesting thing is that the ring can detect the signs of snoring before others know about it and inform the user.

Unlike sleep monitoring, the Galaxy Ring did not have satisfactory accuracy in assessing stress levels, and during several tests, it showed variable results each time. In contrast, Xiaomi’s smart band provided better performance and more stable and reliable results in this field; So, if accurate stress level monitoring is important to you, the Samsung Smart Ring is not a reliable option, at least not yet. This issue also applies to the ring’s accuracy in counting steps and distinguishing walking from running; Unless Samsung increases the accuracy of the sensors with a software update.

Monitoring the user's heart rate with the Samsung Galaxy Ring

The ring can automatically monitor sports activities and record important information such as exercise duration, calories burned, and steps taken, but you need to enable this option to automatically track sports activities. The complete list of sports and the details of recorded activities can also be seen in the Samsung Health application.

One of the interesting features of the Galaxy Ring is the support for motion gestures; A feature that is not activated automatically and you have to activate it through the Wearable application. After activation, you can take a picture of yourself by pressing the index finger and thumb twice. Fortunately, it is also possible to personalize this feature and it can be used to turn off the alarm, which is much more useful than taking photos. As I mentioned, the activation of this feature must be done through Wearable and is only available for Samsung users.

Ability to monitor blood oxygen level with Samsung Galaxy Ring

Another feature that is exclusive to Samsung users is called Find My Ring and it helps you have a chance to find your ring if you lose it. Find My Ring helps you find the ring effortlessly by displaying the ring’s location on the map and blinking LEDs. This feature can be a lifesaver when you’ve lost your ring in unfamiliar places.

Samsung users have other advantages; Longer battery life and more accurate sensors. If you have a Samsung smartwatch, you are a few steps ahead of other users; Because you can divide tasks between the ring and the smartwatch; For example, the watch can perform tasks such as measuring heart rate and stress level, and the Galaxy Ring can only monitor the quality of sleep. In this case, both the watch and the ring will have more charging.

Read more: Galaxy S24 FE Review

Samsung says that if you wear the ring continuously, Galaxy AI will analyze your health data and based on them, make recommendations to improve your health; For example, it will notify you if it detects an irregular heartbeat. However, since the ring doesn’t have a built-in speaker or vibration capability for notifications, it keeps you up to date with alerts using notifications sent to your phone. Galaxy Ring gives you a score between 0 and 100 based on sleep data, heart rate, and previous day’s activities in the Energy Score section of the Samsung Health app so that you can monitor your activities more closely.

Monitor daily activities with the Samsung Galaxy Ring

Galaxy Ring battery capacity varies depending on its size; Samsung announced the battery capacity of the smaller sizes at 18 mAh and the battery capacity of the larger sizes at 23.5 mAh and claims that it will charge up to 7 days if the ring is used 24 hours a day.

In our tests, in 24 hours of use and while constantly testing various parameters, only 2% of the battery charge was reduced; So, we can conclude that Samsung’s claim about charging the ring is correct, and even in case of continuous use, the ring lasts between 6 to 7 days. Unlike the ring, the battery capacity of the charging case is equal to 361 mAh for all sizes.

To recharge the Galaxy Ring, the USB Type-C port is installed on the charging case and wireless charging is also available. Samsung says that the ring can be charged up to 40% in 30 minutes. With a thumb calculation, we can conclude that the full charge of the battery takes approximately one hour and 15 minutes, which is a reasonable time considering the one-week charging of the ring.

How to place the Samsung Galaxy Ring inside the case

If you have connected the Galaxy Ring to a Samsung phone, you can see the amount of remaining charge in the Wearable application; But Samsung offers other solutions for this. By pressing the central button of the case, through the lighting around the ring, you can see the approximate charge amount of the ring. If the ring is not inside the case, you can see the charge amount of the case by pressing the same button. If the amount of charge is less than 15%, the lights will show red and otherwise, they will show green.

I mentioned earlier that smart rings are not yet widespread in the Iranian market as they should be, and Galaxy Ring is one of the first rings to enter the Iranian market. If you intend to buy a Samsung ring just for sleep and you don’t have any financial worries, you can buy the ring with confidence; But you should note that the ring is not very reliable in areas such as stress level measurement.

Regardless of the relatively low accuracy of the ring in some aspects, its very high price is the most important issue to consider. In the price range of 400 dollars, you can buy the best smart watches and benefit from many more features; As long as the price of the ring remains in this range, it is not worth buying. What do you think about the Samsung Smart Ring?

Positive points

  • High accuracy in monitoring sleep quality
  • Support for motion gestures
  • Strong titanium body
  • Light, comfortable, and minimal
  • Excellent charging

Negative points

  • Limited features for users outside the Samsung ecosystem
  • Low accuracy in stress level measurement
  • Very high price

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Apple Intelligence Review

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Apple Intelligence
Apple got on the AI ​​train very late, but better late than never, and the future of Apple Intelligence looks more exciting than ever.

Apple Intelligence Review

Ten, eleven years ago, when the chief scientist of Siri’s development sat down to watch the movie Her for the second time, he tried to understand what it was about Samantha, the artificial intelligence character of the movie, that made the protagonist fall in love with her without seeing her; The answer was clear to him. Samantha’s voice was completely natural instead of being robotic! This made Siri in iOS 11, which was released about four years later, have a human (Terry) voice.

But Samantha was not just a natural voice, she was so intelligent that you thought she really had the power to think, and Siri iOS 11 was supposed to be more than just a natural voice; Or at least that’s what Apple wanted to show us. In the demo that Apple released that year of its programs for Siri, it showed a normal day in the life of Dwayne Johnson with his best friend Siri. While exercising and tending to her potty, Johnson asked Siri to check her calendar and reminders list, get her a Lyft cab, read her emails, show her photos of the clothes she designed from the gallery, and finally Rock in an astronaut suit. Suspended in space, we see that he asks Siri to make a Facetime call and take a selfie with him.

Apple Intelligence iOS 18

In almost all of Siri’s more or less exaggerated advertising, Apple tried to present its voice assistant as a constant and useful companion that can handle anything without the need to run a program ourselves. Siri was so important to Apple that Phil Schiller introduced it as “the best feature of the iPhone” at the iPhone 4S unveiling ceremony and said that we would soon be able to ask Siri to do our jobs for us.

But this “soon” took 13 years and we still have to wait at least another year to see the “real Siri” that was shown in the demos; I mean when Siri tries to get to know the user better by monitoring the user’s interaction with the iPhone and makes us unnecessary to open many applications every day.

For now, what the iOS 18.2 beta version of “smarter” Siri has given us is the integration with ChatGPT and a tool called Visual Intelligence, which offers something like Google Lens and ChatGPT image analysis together. To use Apple’s image generators such as ImagePlayground, Genmoji, and ImageWand, you must join a waiting list that will be approved over the coming weeks.

Table of contents
  • Siri with ChatGPT seasoning
  • visual intelligence; Only for iPhone 16
  • And finally: the magic eraser for the iPhone
  • Artificial intelligence writing tool
  • Detailed features: from smart gallery search to the new Focus mode
  • The most exciting features… yet to come!

With this account, Apple Intelligence not only joined the artificial intelligence hype later than its competitors and currently has almost no new and unique features to offer, but it is perhaps the most incomplete product that Cupertino residents have offered to their users.

Still, better late than never, and the future of Apple Intelligence looks even more exciting than its current state.

Siri with ChatGPT seasoning

The integration of Siri with ChatGPT means that instead of relying on Google to answer complex requests, Siri will now rely on the popular OpenAI chatbot (of course, permission must be obtained first; however, for faster responses, this option can be disabled by unchecking “Confirm ChatGPT Requests” In the ChatGPT section of the settings, disable it).

The quality of the answers is what we expect from ChatGPT, and Apple even gives you the option to download this chatbot application in the Apple Intelligence & Siri section of the settings; But the good news is that using ChatGPT is free and there is no need to create an account. If you have a Pro account, you can log into the app, but if you don’t, OpenAI won’t be able to save your requests and use them to train its chatbot later.

Beta version of Apple Intelligence
Beta version of Apple Intelligence
Allow access to Siri ChatGPT
Request permission to ChatGPT
Problem processing Siri ChatGPT request
To use ChatGPT you probably need to change the IP

The real intelligence of Siri is where it determines what request to answer by itself, what request to ask Google, and what request to give to ChatGPT. For example, a question about the weather is answered by Siri, a question about the news of the day is usually left to Google, and if you have a request to produce text or image, Siri goes to ChatGPT; Of course, if you get bored and start your question with “Ask ChatGPT”, Siri will go straight to the chatbot.

Answer the weather question with Siri
Answer with Siri
Answers to questions about news with Google
Answer with Google
Text generation with ChatGPT integrated with Siri
Reply with ChatGPT

The new Siri has a good feeling and the color change of the keyboard and the color halo around the screen when interacting with Siri is eye-catching; More importantly, we no longer need to call Siri to ask her name, and by double-tapping the bottom of the screen, the keyboard will pop up and you can type your request to her (a feature that shy people like me appreciate). However, the use of chatbots, which are also the most famous, is not a new thing, and it is unlikely that Siri’s connection with ChatGPT will excite anyone, at least until this moment.

We have to wait until 2025 for the story to become exciting; When Apple promised that finally ” real Siri ” will make us unnecessary to deal with different applications.

visual intelligence; Only for iPhone 16

Apple Intelligence is only available for iPhone 15 Pro and later users and iPads and MacBooks equipped with M-series chips; But the access to the Visual Intelligence feature in the iOS 18.2 version is even more limited and will only be available to iPhone 16 series users; Because of the “Camera Control” button.

Visual Intelligence is a mouthful for a feature that is not Apple’s initiative and we experienced it a long time ago with Google Lens (of course, the Circle to Search feature of Samsung phones has a similar situation). By holding down the camera control button, the camera view will open. If you tap on the Search option on the right, the subject you see in the camera will be searched in the Google Images section to find similar ones on different websites. If you select the Ask option on the left side of the screen, ChatGPT will come into action and analyze the image for you.

Visual Intelligence feature
Visual Intelligence only for iPhone 16 series
Image search with Google in Visual Intelligence
Image search on Google
Image analysis with ChatGPT in Visual Intelligence
Image analysis with ChatGPT

The user interface of Visual Intelligence is minimal and eye-catching, and it shows both the subject search results in Google and the ChatGPT answer in a card on the recorded image. In addition, after submitting the image to ChatGPT, you can continue the discussion about the subject of the image with the chatbot integrated in Siri. The results are useful and practical in most cases (for example, when you are looking for the name of a certain plant), but remember that artificial intelligence is not always reliable. For example, when I took a photo of a notebook with an external hard drive design, ChatGPT mistakenly thought that what it was seeing was really an external hard drive and started explaining its specifications.

The images you take with Visual Intelligence are not recorded on the iPhone, and Apple assures that it will not have access to these images; But if you’re logged into your ChatGPT account, OpenAI is likely to store a copy of the image on its servers for analysis.

The only headache of visual intelligence is specific to Iranian users (of course, except that this feature is limited to new iPhones); While image search in Google does not need to change IP, to analyze it in ChatGPT, you will probably have to change your IP. Sometimes this change causes Google search to not work properly, and constantly switching between VPN on and off can be annoying.

And finally: the magic eraser for the iPhone

Apple was a latecomer on the AI ​​train, but the void for a tool to effortlessly remove distracting objects from an image was felt more than any other AI feature on the iPhone. I remember when Google first introduced Magic Eraser, I was quite surprised by its performance. iPhone’s Clean Up function, which has now been added to the Photos application, has exactly the same function, but it no longer has that sense of wonder, because it was released three years late.

A group of people walking in the Book Garden area
Main image
Samsung Object Eraser - crowd
iPhone eraser
iPhone Clean Up - crowd
Samsung Eraser
Camera and energy drink can together
Main image
Clean Up iPhone - camera and can
iPhone eraser
Samsung Object Easer - camera and can
Samsung Eraser

Of course, iPhone’s Clean Up tool works cleaner than Galaxy’s Object Eraser in most cases, and if what you want to erase is small, it’s hard to notice its blank spot in the photo. The Clean Up tool automatically detects disturbing objects and draws a line around them. All the processing is done on the phone itself and therefore, it does not take more than a few seconds.

But Clean Up does not have a new feature to offer, and probably most iPhone users who needed such a feature have been using the same Magic Eraser of Google Photos for a long time; Especially since they don’t need new iPhones and Apple Intelligence to use Magic Eraser.

Artificial intelligence writing tool

The iPhone artificial intelligence writing tool (Writing Tools), which is now available as a new option after Copy in the Safari environment and also next to the pen option in the Notes application, is exactly what we have experienced with Google, Microsoft, and ChatGPT products so far; Of course, with this limitation that it does not support the Persian language and therefore, it will not be widely used for Iranian users.

The tool itself consists of various options, including text correction, rewriting, friendly tone, professional tone, summary, summary, key points, listing, and table creation, the last four options in addition to the “Describe your change” bar, which gives users more freedom of action. For example, you can convert the text format to poetry), are still missing in the iOS 18.2 beta version; But it will probably be available with the release of the public version.

iPhone artificial intelligence writing tool
New Writing Tools option
iPhone artificial intelligence writing tool
Different Options of Writing Tools
iPhone artificial intelligence writing tool
Rewrite text rewriting capability
iPhone artificial intelligence writing tool
Many rewrites are full of emotional words
iPhone artificial intelligence writing tool
friendly tone
iPhone artificial intelligence writing tool
Professional tone
iPhone artificial intelligence writing tool
summarizing
iPhone artificial intelligence writing tool
The last 4 options have not been released yet

If you need to rewrite English texts, Writing Tools has a relatively satisfactory performance; However, Apple’s language model has a habit of using buzzwords and flashy descriptions like “eye-catching”, “unique” or “innovative”, even in summaries! And this issue clearly shows the traces of artificial intelligence in the text.

But the most important features of Writing Tools are the ones that are not yet available in the beta version of iOS 18.2, and I guess they will completely transform the note-taking experience in the Notes application.

Detailed features: from smart gallery search to the new Focus mode

Apple Intelligence is full of smaller features that may be less obvious than linking Siri with ChatGPT and Clean Up, but are likely to be important in simplifying a wide variety of tasks.

Read more: iPhone 16 Pro Review

Smart search in the gallery

Searching images in the gallery has become smarter and understands natural language. For users whose gallery is unorganized and searching among thousands of photos has always been considered an impossible mission, artificial intelligence is really helpful. The results are not always related to the search term, but at least one or two are close to what you are looking for. Interestingly, the new search also recognizes facial expressions such as frowning and smiling and can find specific moments in video clips.

Smart search man with camera in iPhone gallery
Man with camera
Smart search of frowning girl in iPhone gallery
The girl is frowning
Intelligent search of outdoor environment at night in iPhone gallery
Outdoor environment at night
Smart search of people walking in iPhone gallery
People walking

Intelligent Focus Mode

Apple introduced Focus modes to reduce distractions in iOS 15, and now a new mode has been added to the set of Apple Intelligence features; The Reduce Interruptions mode, which uses artificial intelligence, prioritizes notifications based on the degree of importance and displays only those that are really important from the point of view of artificial intelligence. It is possible to customize this mode like other Focus Modes and you can filter the apps and pages you want.

Reduce Interruptions focus mode on iPhone
Reduce Interruptions focus mode on iPhone
Reduce Interruptions focus mode on iPhone
Reduce Interruptions focus mode on iPhone

Smart notifications

Speaking of notifications, let me add that Apple’s AI now categorizes notifications and displays a one-sentence summary of their content. Summary of notifications works both with the iPhone’s own apps such as iMessage, and with third-party apps. When you enable Apple Intelligence, the notification display automatically becomes smart, but you can turn off the notification display completely or just for a specific app by disabling Summarize Previews from the Notifications section in Settings.

Summary of articles in Safari

When you enter Reader mode to read an article in Safari (English articles, of course!), at the beginning of the article you will see an option called “Summarize”, by tapping on it you can read a summary of about 50 words of the entire content within a few seconds.

Apple Intelligence's Summarize feature
Apple Intelligence's Summarize feature
Apple Intelligence's Summarize feature
Apple Intelligence's Summarize feature
For the most part, abstracts of non-app articles have a more neutral tone

The summaries of the articles are useful in most cases. For example, when you open the Dragon Age: The Veilguard game review article, you just want to know whether a certain website has a positive or negative opinion about this game. The tendency of Apple’s artificial intelligence to use emotional words can be seen here, and for example, regarding the article about the launch of the M4 Mac minis, seeing adjectives such as “impressive” or “stunning” in the summary seems a bit excessive. However, Summarize seems to be a useful feature for people who are busy and whose English is relatively good.

The most exciting features… yet to come!

About six weeks have passed since the release of the iPhone 16, and Apple’s intelligence capabilities are not yet fully available; Including the Image Playground image generator that turns text commands into cartoon images, or the Image Wand in the Notes app that adds an image related to your writing, or the Genmoji feature that allows you to create custom emojis with a text description.

But in my opinion, what can really make the Apple Intelligence experience unique and “magical” is Siri; Of course, not in its current form, but what is going to be released in iOS 18.3 and 18.4. Apple is working on features like “screen awareness,” “user behavior analysis,” and “in-app actions” to bring its voice assistant closer to the dream it’s had in mind for years.

For example, thanks to the ability to be aware of the screen, you can tell Siri “Send this photo to so-and-so” and Siri will know exactly which photo you are talking about. Siri also has a better understanding of the content of emails and messages, and if you ask Siri to find a specific message for you or tell you when you took a certain photo, it can answer you. And more importantly, Siri’s control over applications will increase significantly and it will be able to do things that it couldn’t do until now.

Of course, we have to wait at least until 2025 for these features to be ready, and it is not clear that Siri’s performance will be exactly what Apple has promised many times. Until then, perhaps the most important challenge facing Apple’s voice assistant is to make users remember that there is such a thing as Siri at all.

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