CPU model
The most popular nowadays are chips from
Qualcomm and
MediaTek, CPUs from
Unisoc are slightly less common. Qualcomm has several processors of each series, namely
Snapdragon 765G,
Snapdragon 778G,
Snapdragon 7 Gen 1,
Snapdragon 7+ Gen 2,
Snapdragon 7 Gen 3,
Snapdragon 865,
Snapdragon 870,
Snapdragon 888,
Snapdragon 8 Gen 1,
Snapdragon 8+ Gen 1,
Snapdragon 8 Gen 2,
Snapdragon 8 Gen 3. And Mediatek has a low cost series
MediaTek Helio P and a line of advanced chipsets
MediaTek Dimensity (
Dimensity 1000,
Dimensity 8000,
Dimensity 9000).
Knowing the name of the CPU model installed in the smartphone, you can find detailed data on a particular CPU and evaluate its level and general capabilities. This is especially true in light of the fact that these capabilities depend not only on the number of cores a
...nd clock speed, but also on the specific nuances of the design.CPU frequency
The clock frequency of the CPU that the device is equipped with. For multi-core processors, which are standard in modern smartphones, the frequency of each individual core is implied; and if the processor has cores with different frequencies (see "Number of cores") — usually, the maximum indicator is given.
In general,
high performance smartphones have high frequency of the processor. However, note that this parameter itself is not directly related to the capabilities of the CPU: many other features of the chip affect the actual performance, and often a low cost solution with a higher clock speed turns out to be less performant than an expensive one, and at the same time, presumably, more "slow" processor. In addition, the overall performance of the system directly depends on a whole set of other factors — primarily the amount of RAM. Therefore, when evaluating a smartphone, it is worth focus not so much on the frequency of the processor, but on the general specs of the system and visual indicators like the results in tests (see below).
GPU
The model of the GPU used in the mobile phone.
This module is responsible for all tasks related to graphics; accordingly, its specs directly affect the efficiency of processing a particular picture. This is especially noticeable in the example of modern 3D games. Therefore, the presence of a powerful video adapter is especially important for
gaming smartphones. And knowing the model of the GPU, you can find detailed data about it and evaluate its capabilities.
Memory storage
The volume of storage installed in the phone.
This volume directly determines how much data can be stored on the phone without using removable memory cards. This indicator is especially important for models that
don't have memory card slots. However, even if memory cards are supported, built-in storage is still preferable: at least it works faster, and it usually has fewer restrictions on its use (in particular, most smartphones allow you to install applications only on storage).
As for specific volumes, the actual minimum for a modern smartphone is
32 GB; less “capacious” devices are becoming increasingly rare these days.
64 GB is considered a comfortable minimum,
128 GB is considered average indicator,
256 GB - above average. Some high-end devices are equipped with
512 GB and even
1 TB< /a>.
We also note that the actual amount of memory available to the user will inevitably be somewhat less than the total, since part of the drive is occupied by operating system files.Memory card slot
The type of removable memory card slot.
In itself, the
presence of such a slot allows you to expand the built-in storage of the device. This feature is especially useful given that large built-in drives are quite expensive — noticeably more expensive than removable cards. At the same time, we note that the design may provide certain restrictions on working with memory cards — for example, the inability to install an application on this card. These restrictions are usually directly related to the operating system used. And the speed of those cards is noticeably lower than that of the built-in storage. Therefore, there are
phones without a memory card slot, so that there is nothing third-party in the operation of the device.
Separately, we note that in some devices for 2 SIM-cards, the slot for a memory card can be combined with a slot for a second SIM card. See "Card Slots" for details; here we note that if you want to use 2 SIM and a memory card at the same time, you should choose a device with
a dedicated slot for a memory card.
As for the types of cards, microSD cards are the most popular nowadays: they are quite compact, inexpensive and available in a variety of volume options. Some Huawei smartphones use a different standard – Nano Memory (colloquially Nano SD). Among the advantages of such cards are a miniature size (corresponds to nano
...SIM), high capacity (64 GB, 128 GB and 256 GB options were initially presented), as well as high speed (from 90 MB / s). On the other hand, most often they are installed not in a separate slot, but instead of a second nanoSIM card.Max. memory card storage
The largest volume of memory card with which the phone supports. For more information about the cards themselves, see "Memory Card Slot"; here we note that capacious cards often use advanced technologies that are not supported by all devices, and sometimes phones simply do not have enough power to process large amounts of data. Therefore, for the convenience of choosing in our catalog, the maximum supported volume is indicated.
In fact, there are cases when some devices may exceed the claimed characteristics. However, it is worth focusing on official data, because, if officially supported volume is exceeded, normal operation of the card is not guaranteed.
Test results
The test results are specified either by a younger model in a line or a particular model, made for a better understanding performance of phone models if you compare phones against these parameters. For example, the 128 GB model has test results, and the 256 GB model has no information on the network, and in both models you will see the same value that will give an understanding of the overall performance of the device. But if the editorial office has information for each model individually, then each model will have its test results filled out, and the model with bigger RAM will have bigger values.
AnTuTu Benchmark
The result shown by the device when passing the AnTuTu Benchmark performance test.
AnTuTu Benchmark is a comprehensive test designed specifically for mobile devices, primarily smartphones and tablets. It checks the efficiency of the processor, memory, graphics and I/O systems, thus providing a fairly visual impression of the capabilities of the system. The better the result, the more points are given at the end. And
high-performance by AnTuTu rating are smartphones that score over 750K points
Like any benchmark, this test does not give absolute accuracy: the same device can show different results, usually with deviations within 5 – 7%. These deviations depend on many factors that are not directly related to the system — from the load of the device with third-party programs to the air temperature during testing. So, it is possible to speak about a significant difference between the two models only if the difference in their indicators goes beyond those 5 – 7%.
Geekbench
The result shown by the device when passing the performance test (benchmark) Geekbench.
Geekbench is a specialized benchmark designed for CPUs. Since version 4.0, the test has also been applied to graphics accelerators; towards the end of 2019, the benchmark was released under the number "5". The characteristics of portable gadgets usually provide data specifically for the CPU. During testing, Geekbench simulates the workloads that occur when performing real-world tasks, and takes into account both the capabilities of a single core and the efficiency of multiple cores running simultaneously. Thanks to this, the final results characterize well the capabilities of the processor in everyday use. In addition, the test is cross-platform and allows you to compare the CPUs of different devices (smartphones, tablets, laptops, PCs). The help information only lists the multi-core test values for CPU.