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Comparison Apple iPad 2021 64 GB vs Apple iPad 2019 32 GB / LTE

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Apple iPad 2021 64 GB
Apple iPad 2019 32 GB  / LTE
Apple iPad 2021 64 GBApple iPad 2019 32 GB / LTE
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Main
Front camera with viewing angles up to 122 degrees. Center Stage support (face tracking during video calls). Fingerprint scanner on the front, in the navigation button.
Supports Apple Pencil (1st generation) and Smart Keyboard. 10.2-inch Retina display with a resolution of 2160x1620. Dual-band Wi-Fi with 802.11ac support. Bluetooth 4.2. Aluminium case. Stereo speakers. Operating system: iPadOS.
Operating systemiPadOSiPadOS
Screen
Screen
10.2 " /oleophobic coating/
2160x1620 px
265 ppi
IPS /Retina IPS/
light sensor
10.2 " /oleophobic coating/
2160x1620 px
265 ppi
IPS
light sensor
Brightnessbefore 500 nitbefore 500 nit
Screen to body ratio74 %74 %
Hardware
CPUApple A13Apple A10 Fusion
CPU speed2.65 GHz2.34 GHz
CPU cores64
Graphics cardPowerVR GT7600 Plus
RAM3 GB3 GB
RAM type  
Storage capacity64 GB32 GB
Storage type  
Card reader
Test results
AnTuTu Benchmark617 000 score(s)210 000 score(s)
Geekbench3098 point(s)
Communication
SIM cardnot supportednot supported
Communication standard4G (LTE)
Wi-Fi
Wi-Fi 5 (802.11aс) /with MIMO technology/
Wi-Fi 5 (802.11aс) /with MIMO technology/
Bluetoothv 4.2v 4.2
Connections
Lightning
mini-Jack (3.5 mm)
Lightning
mini-Jack (3.5 mm)
Navigation
GPS
GLONASS
Digital compass
Camera
Main
8 MP
autofocus
8 MP
autofocus
Full HD filming (1080p)30 fps1920x1080 px
Slow motion (slow-mo)
120 fps /at 720p/
Camera (front)12 MP1.2 MP
Features
More features
front fingerprint scanner
gyroscope
front fingerprint scanner
gyroscope
Acousticsstereostereo
Power source
Battery capacity8686 mAh
General
Compatible stylusApple Pencil gen 1Apple Pencil gen 1
Material
metal /aluminium/
metal /aluminium/
Size250.6x174.1x7.5 mm250.6x174.1x7.5 mm
Weight487 g493 g
Color
Added to E-Catalogseptember 2021september 2019

CPU

The model name of the processor installed in the tablet.

The processor is the “heart” of the device. It is he who is responsible for performing all the computing operations necessary for the normal operation of the tablet, and largely determines the overall performance. Knowing the name of a specific processor model, you can easily find detailed information on it, incl. and comparison with other models.

The most popular chips these days are from Qualcomm(in particular, the top solutions Snapdragon 800 series and Snapdragon 8 series), MediaTek(budget and “mid-range” MediaTek Helio processors and the line of advanced MediaTek Dimensity chipsets with 5G support), and among Windows tablets Intel processors (mainly the Intel Core family) are often found. Quite a rarity are branded Kirin processors from Huawei and Honor.

CPU speed

The clock speed of the processor installed in the tablet is actually the maximum number of operations performed by one processor core per second. This indicator is important for the speed of the system, but a high clock frequency in itself does not guarantee speed. The actual speed of the processor also depends on its architecture, the number of cores and many other features, and the overall speed of the device also depends on the amount of “RAM”, the installed OS, etc. Therefore, situations are not uncommon when powerful advanced tablets have a lower CPU frequency than more modest models.

CPU cores

The number of individual cores provided by the tablet processor.

The core is the part of the processor that executes a single instruction stream. Accordingly, the more cores, the more threads the processor can simultaneously process and the higher its performance (ceteris paribus). On the other hand, numerous cores is not always an indicator of a high class processor and tablet as a whole. First, the actual performance of the chip depends on many other factors, and advanced dual-core processors often outperform inexpensive quad-core processors. Secondly, the development and cheapening of technologies has led to the fact that simple quad-core CPUs have become quite affordable even for low-cost devices. And even eight-core processors, which at one time were an unequivocal sign of advanced models, are increasingly found in relatively inexpensive tablets; the same can be said about relatively recent processors with 10 cores. However it is worth noting that in such chips, the cores can be divided into main (with high performance) and additional (used in tasks that do not require power). For example, 8 cores can be divided into 4 main and 4 additional cores. However, such a division is often not a disadvantage, but an advantage: numerous full-fledged cores is rarely required in fact, and reduced power saves energy and improves battery life.

Graphics card

Model of the graphics card installed in the tablet. The graphics card in such devices is not a separate device, but part of the processor; however, she still has a clear specialization and is responsible for graphics.

Accordingly, the graphics capabilities of the tablet directly depend on the characteristics of the video accelerator. Theoretically, knowing the name, you can find detailed specifications of a graphics card, reviews, test results and other information and evaluate how it suits you. At the same time, in most cases there is no need to delve into such details — all system components, including the graphics card, are usually selected in such a way as to correspond to the general class of the tablet and the capabilities necessary for this class.

Storage capacity

The volume of the tablet's own built-in storage. The larger it is, the more information (programs, games, movies, photos, etc.) can be stored on the tablet without resorting to removable media, rewriting to other devices, etc. At the same time, the amount of built-in memory significantly affects the cost. Therefore, some models are available in several versions, differing only in the capacity of the drive. And the variety of built-in memory is quite wide: from 16 GB to 1024 GB with a 2-fold increase ( 32 GB, 64 GB, 128 GB, 256 GB, 512 GB).

Note that this paragraph indicates the total amount of internal memory. The operating system and default programs also take up space in it; therefore, the volume of the drive actually available to the user will inevitably be less than the total.

Many tablets allow you to add memory cards to the built-in drive (see below). Such cards are relatively inexpensive, but they are much slower, and the ability to work with them may be limited by the manufacturer — for example, not all tablets with this function allow installing applications on removable media.

AnTuTu Benchmark

The result shown by a device when undergoing a performance test (benchmark) in the AnTuTu Benchmark.

AnTuTu Benchmark is a comprehensive test designed specifically for mobile devices, primarily smartphones and tablets. It evaluates the performance of the processor, memory, graphics, and input/output systems, providing a clear impression of the system's capabilities. The better the performance, the higher the score. According to AnTuTu, top models are those that score more than 500,000 points.

As with any benchmark, this test does not provide absolute precision; for more details on measurement inaccuracies, see the "3DMark Gamer's Benchmark" section.

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.

Communication standard

— 3G. Support for third-generation mobile networks (3G) by the modem. Usually it means work in UMTS networks (development of the GSM standard); Depending on the data transfer technologies supported by the network and the tablet itself, the maximum connection speed can vary from 2 to 70 Mbps. This is comparable to the speed of terrestrial Internet connection channels, so 3G connection can be comfortably used for web surfing, downloading files, watching streaming video, video calling, etc. In many models, classic voice calls to mobile and landline numbers are also available; most often these are devices with a small diagonal, which allows you to hold the tablet to your ear like a regular phone.

— 4G (LTE). Tablet support for 4th generation mobile communications — 4G(LTE). Such a connection provides data transfer speeds up to 173 Mbps according to the official specification (1 Gbps in the future), which gives even more comfort when surfing the Internet and other similar tasks than in 3G networks. In many LTE-tablets, classic voice calls to mobile and landline numbers are also available; most often these are devices with a small diagonal, which allows you to hold the tablet to your ear like a regular phone.

Note that the implementation of LTE in different countries and even regions is uneven, so before buying a tablet with such a module, it's ok to clarify the availability of coverage.
<...br> — 5G. Further, after 4G, the development of mobile communication standards. In the official specifications of this generation, a peak speed of 20 Gbps for reception and 10 Gbps for transmission, guaranteed reception and transmission speeds (at high network load) of 100 and 50 Mbps, respectively, as well as a number of solutions aimed at increasing reliability and overall communication quality. A set of such solutions includes, in particular, multi-element antenna arrays (Massive MIMO) and beamforming technologies (Beamforming) at base stations, as well as the possibility of direct communication between subscriber devices. With all this, this standard allows to reduce energy consumption in comparison with its predecessors.
Separately, it is worth touching on rumors about the dangers of 5G communications for health. According to modern scientific data, such a connection does not pose a danger to the human body, and the rumors mentioned are conspiracy theories that are not supported by any weighty arguments.

GPS

A device for receiving signals from the GPS satellite navigation system. The GPS module itself only allows you to determine the current geographic coordinates of the device, but the options for using this data directly depend on the software installed on the tablet and can be very diverse: determining the position on the map, navigating along the route, hints about the presence of certain places nearby, search lost tablet and even games related to the so-called "Augmented Reality".
Apple iPad 2021 often compared
Apple iPad 2019 often compared