10 features to consider when buying a new smartphone-Hi-tech Fashion

Not all features available on smartphones are useful, many of them are simply a trick of the manufacturers to “catch customers”.

When buying a smartphone, there are many aspects to consider. There are features that only appeared on high-end phones, now becoming common on many mid-range smartphones. And many functions just to “fool” customers.

Illustrated photo.

So what should users keep in mind when buying a new iPhone or Android phone?

1. Software support and optimization

While the powerful processor with 12GB of RAM is enough to provide excellent performance, the truth is that the hardware can only go so far. It’s no coincidence that giants like Apple and Samsung pay special attention to software updates, keeping phones fresh and fast after a long time.

iPhone 6s Plus still supports software updates.

Therefore, users should skip phones that come with less than 3 years of software support. Now, more people are using their smartphones for longer, which means that software support is more important than ever.

Apple is leading with 5-6 years of software updates for new iPhones and Samsung is second with 4 years of updates for the Galaxy S, Galaxy Z and some Galaxy A series phones (Galaxy A53 – 4 years, Galaxy A33 – 3 years). OnePlus and Xiaomi offer 3 years of software support.

Apple’s software optimization feature on older devices is most appreciated. The nearly 5-year-old iPhone 8 will slow down over time but still run fine, without any significant lags or hiccups. The phone also runs on the same software as iPhone 13″ Pro.

2. Thermal management and RAM management

While having a powerful Qualcomm or Apple chip is great, the processors still generate heat. And if heat isn’t handled appropriately, they’ll cause the phone to slow down, not taking full advantage of the onboard horsepower.

iPhone 12 Pro Max and iPhone 13 Pro.

Apple has done a great job in terms of thermal management on its chips while some Qualcomm chips are prone to overheating. This is why some manufacturers like Samsung and Xiaomi have decided to “handle the matter” and slow down some apps and features before high-end phones start to overheat.

Regarding RAM, although the more RAM the better, but that does not mean that all of that memory is used properly. iPhones and iOS devices tend to make the most of the RAM available on the board.

If you’re deciding between two Android devices, a phone with 8GB of RAM is actually better than a device with 10 and 12GB of RAM.

3. Camera sensor size and post-processing

Many people assume that a camera with a higher megapixel count will definitely take better photos, but this is not how phone cameras work.

The Galaxy S22 Ultra has a 108MP main camera.

So, if you’re looking for a new phone, be sure to check the camera sensor size. The larger sensor helps capture more natural bokeh in photos as well as capture more light in low-light conditions, resulting in better overall photos and videos.

Another thing that cannot be underestimated is the post-processing capabilities. This means that even if the Galaxy S22, iPhone 13, and Pixel 6 come with identical camera sensors and take great photos, their sharpness, detail, and colors will make a difference. separate.

4. Vibration motor/haptic feedback

Haptic feedback is the vibrations a user will feel when interacting with his or her phone. For example, scrolling through a menu or simply getting a notification when vibration is on, it all boils down to tactile sensations.

The iPhone has dominated this, but recently several high-end Android phones like the Pixel 6 Pro, Galaxy S22 Ultra, and Xiaomi 12 Pro have made significant progress. Some mid-range Xiaomi devices also have large vibration motors.

5. Fast Charging

Samsung currently offers 45W charging for its Galaxy S22+ and Galaxy S22 Ultra, but charging speeds are severely limited and not much faster than 25W chargers. On the other hand, some phones like Xiaomi 11T Pro and Redmi Note 11 Pro+ only take 25 and 15 minutes to fully charge!

Galaxy S22+ supports 45W fast charging.

So if you’re choosing between two equally good devices but one comes with significantly faster charging, go for them.

6. Better Energy Management

Sure, having a large 5,000mAh battery will help the phone last longer. Conversely, not all devices are equally good at managing power. Tests show that the Galaxy S22 Ultra comes with a 5,000 mAh battery which is significantly more durable than the Pixel 6 Pro by about 20-25% with the same battery capacity.

Even the iPhone 13 Pro Max Apple even outdoes both of the Android flagships mentioned above with a significantly smaller battery, which reinforces the company’s theory of top-notch software optimization.

7. Weight (and dimensions)

In fact, holding the Galaxy S22 (167g) will be lighter and more comfortable than holding the Galaxy S21 Ultra (227g), iPhone 13 Pro Max (240g) or Galaxy Z Fold 3 (271g). Although the difference of a few tens of grams is not large, in the long run, they will make a significant difference.

8. Sound/speaker quality

Speaker quality on a phone is very important. A good pair of stereo speakers will not only eliminate the need to use an external Bluetooth device, but will also provide a much more enjoyable audio experience. Along with images, sound is a very important part of watching movies and YouTube content.

9. Telephoto camera for optical zoom and portrait photography

In fact, the Pixel 6 Pro’s 4x periscope telephoto lens is excellent. The focal length of the lens has produced some surreal portraits of people and things, much better than those taken with a standard wide-angle camera. Aside from the Pixel 6 Pro, some of the best zoom photography phones right now are the Galaxy S22 Ultra, Galaxy S21 Ultra, Xiaomi Mi 11 Ultra, iPhone 13 Pro, and iPhone 13 Pro Max.

10. After-sales service

Last but not least is the issue of after-sales service. Sometimes, users will find themselves in a situation where they need to call for help and support over the phone. Apple does this very well, its support staff will answer all questions related to iPhone, iPad, Mac or iCloud accounts, … quickly.

iPhone 12 Mini.

Therefore, make sure your phone manufacturer has active customer support.