Buying a smartphone is definitely not that easy. Choosing the right device for each – depending on the budget it has is a rather difficult equation.
If you are in this position, surely the following article will be very useful for you, as it includes the necessary criteria that will bring you closer to your new device.
At the core of the issue
All processes performed on the mobile phone go through the main processor. a CPU can be dual-core, quad-core, or 4 + 4 so the more cores the less likely a processing command will be delayed. Pay special attention to him!
Don’t take it for granted that an octa-core processor offers better performance than a quad-core processor. Usually, octa-core processors are divided into two quad-core processors.
One of the four is the fastest and is the one that is recruited for demanding applications, while the second is slower, saves energy, and is used for the simplest, most common functions of a mobile phone.
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One measure of speed is the GHz that clocks cores, the more the faster. This means that a quad-core processor clocked at 2.4GHz can offer higher performance than an octa-core, clocked at 1.8GHz for one quad-core, and 1.0GHz for the other, as whatever is mobilized is significantly lagging behind. Also, consider the generation of GPUs that handle graphics, especially if you’re a fan of gamers.
RAM (Random access memory)
RAM Saves temporary work data so that speed is increased and parallel work is favored. 2GB size memory is now considered minimally acceptable for mobile gamers and multitasking.
4G technology
4G technology is sometimes faster than 3G technology, which means incredible speeds on the internet and generally a big difference in streaming and includes HSPA + 21/42 protocols. The 4G signal is automatically recognized if supported by the mobile phone. 4G coverage is constantly being improved by mobile phones.
Battery
Stone ion batteries are common in modern cell phones. Surely a 4,000mAh battery can offer more power than a 3,000mAh battery. But does that automatically mean increased autonomy? Not necessarily, as a cleverly designed mobile phone that carries a battery of order e.g. of 3,000mAh may be less energy efficient. A quality display, a state-of-the-art processor, which ensures lower power consumption or even software that takes care of the proper operation of the device are some of the parameters that place their own stone in ensuring more autonomy from the socket. And because sooner or later your phone will need charging, it’s a good idea to consider how fast a recharge will take place. New high-speed charging technologies will surprise you!
Operating system
The improved EMUI operating system of the best smartphones – is based on the latest generation Android. Work management algorithms are constantly being improved by the artificial intelligence system to ensure you have a smooth user experience even after long hours of use.
Don’t stick to megapixels
The era when a camera was characterized exclusively by the number of Megapixels has passed irrevocably. After all, we must not forget that Megapixels define the maximum resolution of the photo, that is, how detailed our digital canvas will be. What will be imprinted on it, however, is the real issue. After all, what is the point of a blurry shot, captured at 5120 × 3840 pixels (corresponding to 20MP)?
For this reason, pay attention to autofocus capabilities that ensure fast focus and efficient monitoring of fast-moving objects, as well as the flash provided. See photo samples in low light and evaluate additional “goodies”, such as e.g. super slow motion functions.
Finally, devices that incorporate a dual-lens system certainly have a lot more to offer than a megapixel βά sack, but that doesn’t mean there aren’t single-lens cameras that have great results, especially when it comes to capturing sharp video.
If you are looking for the infamous “bokeh” effect, for portraits with a focus on the face and a blurred background, then you will need a lens with a large aperture, which means that the denominator in the f / fraction must be the smallest possible (eg 1.8 in f / 1.8 means a larger aperture than the corresponding f / 2.0).
When is storage space sufficient?
Often the microSD card slot makes us complacent about the built-in storage on our next smartphone. At this point, it’s worth evaluating the data we usually store on our cell phones. If you want to host countless audio, video, or video files, the microSD card will do just fine.
On the contrary, if we want to have a large number of installed applications and games, each of which alone occupies 1-2 gigabytes, then we must keep in mind that even when the freedom to transfer an application to the memory card is given, part of it remains in the main storage Our space, which is obviously faster accessible than the corresponding MicroSD card.
And don’t forget: when a device mentions 16GB of storage, that doesn’t mean you have 16GB of free to use. Several of them (of the order of 4 or even 5GB) have already been dedicated to the installed operating system, as well as to the pre-installed applications or custom graphical environment of the manufacturer or provider.
