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Xiaomi Mi A2 Xiaomi Mi A2
Xiaomi Mi A3 Xiaomi Mi A3
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Comparision Xiaomi Mi A2 vs Xiaomi Mi A3

Xiaomi Mi A2

Xiaomi Mi A2

Rating: 46 points
Xiaomi Mi A3

WINNER
Xiaomi Mi A3

Rating: 48 points
Grade
Xiaomi Mi A2
Xiaomi Mi A3
Performance
1
1
Display
7
7
Camera
2
2
Battery
2
3
Other
6
5
Main characteristics
4
5
Interfaces and communications
7
8

Top specs and features

AnTuTu

Xiaomi Mi A2: 133889 Xiaomi Mi A3: 176927

Main camera resolution

Xiaomi Mi A2: 12 MP Xiaomi Mi A3: 48 MP

Android Version

Xiaomi Mi A2: 10 Xiaomi Mi A3: 9

Battery capacity

Xiaomi Mi A2: 3010 mAh Xiaomi Mi A3: 4030 mAh

Pixel density per screen inch

Xiaomi Mi A2: 403 ppi Xiaomi Mi A3: 281 ppi

Description

Camera Comparison In DxOMark tests, Xiaomi Mi A2 scored There is no data points. Xiaomi Mi A3 scored There is no data in the DxOMark camera test.

Resolution of the main camera sensor for Xiaomi Mi A2 12 MP, versus 48 MP for Xiaomi Mi A3. Main camera aperture at Xiaomi Mi A2 f/1.8. At Xiaomi Mi A3 aperture reaches f/1.8. The first smartphone has a Dual LED flash, the second one has a Dual LED flash.

The resolution of the front camera for the first device is 20 MP vs. 32 MP for Xiaomi Mi A3. As for aperture, the first smartphone has f/2.2 versus f/2 for the second.

Performance comparison. Xiaomi Mi A2 has the Qualcomm Snapdragon 660 chip installed. The processor frequency reaches 2.2 GHz. Qualcomm Adreno 512 is responsible for graphics. The frequency of the graphics core reaches 650 MHz. Xiaomi Mi A2 has 6 GB of RAM installed. The maximum amount of RAM for this model reaches 8. The RAM version is DDRThere is no data.

Xiaomi Mi A3 is equipped with Qualcomm Snapdragon 665. The processor frequency is 2 GHz. In terms of graphics, the Qualcomm Adreno 610 kernel is used here. The video core is capable of operating at a frequency of up to 600 MHz. The machine is equipped with 4 GB of RAM. RAM version for Xiaomi Mi A3 DDR4.

Tests in benchmarks. In the AnTuTu benchmark, Xiaomi Mi A2 scored 133889 points out of 911349 points possible. Xiaomi Mi A3 scored 176927 on AnTuTu.

Comparison of displays. On board Xiaomi Mi A2 installed IPS LCD screen matrix. The display resolution is 6 inches. The pixel density reaches 403dpi screen.

Xiaomi Mi A2's screen refresh rate is 60 Hz. And the brightness of the display reaches 426 cd/m².

Xiaomi Mi A3 has a AMOLED matrix with a diagonal of 6 inches. Here the pixel density is 281 ppi. The screen refresh rate is 60 Hz. And the display brightness reaches 368 cd/m².

Equipment and general characteristics. Xiaomi Mi A2 came out in There is no data. Xiaomi Mi A3 submitted There is no data.

The first smartphone has an IPThere is no data class of protection against dust and moisture, compared to the IPThere is no data class of the second device.

Xiaomi Mi A2 supports up to 2 sim cards, versus 2 for Xiaomi Mi A3.

Xiaomi Mi A2 weighs 168 grams, versus 173 grams for Xiaomi Mi A3. The thickness of the first smartphone is 7.3 mm, versus 8.5 mm for the second one.

Xiaomi Mi A2 has USB version 2 and Xiaomi Mi A3 has got 2 USB version. The first smartphone is running 10 version of Android. The second device has the 9 version of Android installed. Xiaomi Mi A2 is capable of supporting the 802.11 a/b/g/ac Wi-Fi version. Xiaomi Mi A3 supports the 802.11 a/b/g/ac Wi-Fi version.

The first smartphone supports memory cards up to There is no data GB, the second up to 256 GB.

Why Xiaomi Mi A3 is better than Xiaomi Mi A2

  • Android Version 10 против 9 , more on 11%
  • Pixel density per screen inch 403 ppi против 281 ppi, more on 43%
  • RAM 6 GB против 4 GB, more on 50%

Xiaomi Mi A2 vs Xiaomi Mi A3: highlights

Xiaomi Mi A2
Xiaomi Mi A2
Xiaomi Mi A3
Xiaomi Mi A3
Performance
AnTuTu
The AnTuTu score is an important characteristic of all Android devices. This score consists of such components as RAM speed, 2D and 3D graphics performance, processor performance. Show more
133889
max 1352159
Average: 109983.5
176927
max 1352159
Average: 109983.5
RAM
The more RAM you have, the more apps and processes you can run at the same time without lag or performance degradation.
6 GB
max 18
Average: 2.8 GB
4 GB
max 18
Average: 2.8 GB
Processor configuration
4 ядра по 2.2 + 4 ядра по 1.84 GHz
4 ядра по 2 + 4 ядра по 1.8
The maximum frequency of the processor
2.2 GHz
max 3.46
Average: 1.8 GHz
2 GHz
max 3.46
Average: 1.8 GHz
Processor model
There are many different processor models from different manufacturers such as Qualcomm, MediaTek, Samsung Exynos and Apple A-series. Each processor model has its own unique characteristics, such as the number of cores, clock speed, architecture, and energy efficiency. Show more
Qualcomm Snapdragon 660
Qualcomm Snapdragon 665
Graphic accelerator (GPU)
Responsible for processing and displaying graphics on the device screen.
Qualcomm Adreno 512
Qualcomm Adreno 610
eMMC Storage Version
eMMC is a flash memory standard that offers low cost and good storage capacity.
4.5
max 5.1
Average:
max 5.1
Average:
Cumulative memory
128
max 1024
Average:
128
max 1024
Average:
Maximum RAM
More RAM allows you to run more demanding applications and perform multiple tasks at the same time without compromising performance.
8
max 18
Average:
8
max 18
Average:
Process technology
The small size of semiconductors means that this is a new generation chip.
14 nm
Average: 22.9 nm
11 nm
Average: 22.9 nm
The maximum frequency of the graphics core
The graphics processing unit (GPU) is characterized by a high clock speed.
650 MHz
max 1100
Average: 611.8 MHz
600 MHz
max 1100
Average: 611.8 MHz
Display
Pixel density per screen inch
The higher the density of pixels per inch, the sharper and more detailed the image will be displayed on the screen. The high pixel density creates smoother edges and sharper details. Show more
403 ppi
max 848
Average: 296.2 ppi
281 ppi
max 848
Average: 296.2 ppi
Display size
Image perception depends on the screen size. The bigger, the better.
6 "
max 10.1
Average: 5.1 "
6 "
max 10.1
Average: 5.1 "
Screen resolution
The higher the screen resolution, the more detailed and clear the image can be seen. However, screen resolution is not the only factor affecting image quality. Factors such as screen type, brightness, contrast, and color reproduction are also important. Show more
1080 x 2160 px
720 x 1560
Surface use
76 %
max 98
Average: 66.8 %
81 %
max 98
Average: 66.8 %
Maximum brightness
426 cd/m²
max 1600
Average: 572 cd/m²
368 cd/m²
max 1600
Average: 572 cd/m²
Gorilla Glass
Protective glass technology is used to increase the strength and resistance of the smartphone screen to scratches, bumps and damage.
Available
Available
scratch resistant glass
Available
Available
Screen refresh rate
The refresh rate of the screen affects the image quality. The higher the score, the less screen flicker and the better the representation of movements. Show more
60 Hz
max 240
Average: 77.4 Hz
60 Hz
max 240
Average: 77.4 Hz
Screen Matrix
There are various types of screen matrices such as IPS, AMOLED, TFT and others. IPS screens provide wide viewing angles and good color accuracy. AMOLED screens have richer colors, deeper blacks and lower power consumption. TFT screens usually offer a more affordable price but may have limited viewing angles and less accurate color reproduction. Show more
IPS LCD
AMOLED
Aspect Ratio
18:09
19.5:9
Multitouch
The ability of the touch screen to respond to the simultaneous touch of several points at once.
Available
Available
capacitive
A type of touch screen that responds to the touch of a finger or other conductive objects.
Available
Available
Camera
Front camera resolution
20 MP
max 64
Average: 7.7 MP
32 MP
max 64
Average: 7.7 MP
main camera aperture
wide aperture is available at the minimum focal length. When using a wide aperture, the sensor captures more light. This way you can sharpen and avoid the blurring effect at fast shutter speeds. You can also reduce the sharpness if you want to blur the background to focus on the subject. Show more
1.8 f
Average: 2 f
1.8 f
Average: 2 f
Type (processor)
Octa-Core
Octa-Core
Main camera resolution
The higher the resolution of the main camera, the more detailed and clear photos and videos can be. However, resolution is not the only factor affecting image quality. Optics quality, pixel size, light sensitivity and other factors are also important. Show more
12 MP
max 200
Average: 14.2 MP
48 MP
max 200
Average: 14.2 MP
Pixel Size (Main Camera)
Larger pixels can also provide greater detail and dynamic range.
1.25 µm
max 2.2
Average: 1.2 µm
µm
max 2.2
Average: 1.2 µm
Dual camera
Available
Available
Setting the ISO value
Available
Available
Scene mode
Allows you to select preset settings optimized for various types of scenes and shooting conditions.
Available
Available
Burst Mode
Available
Available
Video recording (main camera)
2160 x 30
2160 x 30
Supports slow motion video
Available
Available
Front camera aperture
The smaller the aperture value, the more light enters the camera sensor, which can improve the quality of shooting in dark conditions.
2.2
max 5
Average: 2.1
2
max 5
Average: 2.1
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Dual LED
Dual LED
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Dual LED
Dual LED
Dual camera
Available
Available
autofocus
To enable autofocus on an object, just touch its icon on the touch screen.
Available
Available
Main camera sensor size
Image quality depends on the size of the sensor, the larger it is, the more light it captures.
4.96 x 3.72 mm
There is no data
Flash drive
eMMC 5.1
UFS 2.0
zoom
Optical
Optical
Stabilization
A technology that reduces camera shake for clearer and more stable photos and videos.
Digital
Digital
Shooting timer
Allows you to set a delay before the camera triggers.
Available
Available
Phase detection autofocus (PDAF)
Autofocus technology that uses phase comparison to quickly and accurately focus on a subject. This technology analyzes the phase of light passing through a smartphone's lens to determine if an object is in focus or not. Show more
Available
Available
exposure compensation
A feature that allows the user to adjust the brightness or exposure of photos before or after shooting. It allows you to control the amount of light that hits the camera's sensor to achieve the desired level of light and detail in your photo. Show more
Available
Available
Battery
Battery type
One of the most common types is the lithium-ion (Li-Ion) battery.
Li-Polymer
Li-Polymer
Fast charge power
Most modern smartphones support fast charging with a power of 10 to 40 watts.
10 W
max 240
Average: 26.1 W
18 W
max 240
Average: 26.1 W
Battery capacity
The larger the battery capacity, the longer the smartphone can work without recharging.
3010 mAh
max 22000
Average: 3090.7 mAh
4030 mAh
max 22000
Average: 3090.7 mAh
Non-removable battery
Available
Available
Fast charging technology
To reduce the amount of time it takes to charge, devices use Qualcomm's Quick Charge or Pump Express fast charging technologies. For example, with this technology, it takes only 30 minutes to charge the battery to 50%. Show more
Available
Available
Other
Main characteristics
Weight
168 g
Average: 158.9 g
173 g
Average: 158.9 g
Thickness
7.3 mm
Average: 9.7 mm
8.5 mm
Average: 9.7 mm
Width
75.4 mm
Average: 71 mm
71.9 mm
Average: 71 mm
Height
158.7 mm
Average: 143.5 mm
153.5 mm
Average: 143.5 mm
Head SAR Radiation Level
The amount of electromagnetic wave energy absorbed by the tissues of the user's head when using the device.
0.93
max 2.79
Average: 0.7
0.3
max 2.79
Average: 0.7
SAR radiation level for the body
The amount of electromagnetic wave energy absorbed by the tissues of the user's body when using the device.
1.67
max 97
Average: 1
2.12
max 97
Average: 1
Android Version
10
max 13
Average: 6.3
9
max 13
Average: 6.3
release date
07/01/2018
07/01/2019
Brand
Xiaomi
Xiaomi
SIM type
There are several types of SIM cards, including standard SIM, Micro SIM, Nano SIM, and eSIM. Micro SIM was designed for smaller devices and Nano SIM for even thinner and more compact smartphones. eSIM (embedded SIM) is an embedded electronic SIM module that does not require a physical card. Show more
Nano SIM
Nano SIM
Interfaces and communications
GPS
GPS helps to determine the location of the subject, to find maps. Used in applications where navigation is required.
Available
Available
Bluetooth version
Each new version of Bluetooth has its own features and improvements over the previous version.
5
max 6
Average: 3.9
5
max 6
Average: 3.9
4K recording
30
max 960
Average: 38.7
30
max 960
Average: 38.7
Entry 2160
30
max 120
Average: 36.9
30
max 120
Average: 36.9
Entry 1080
30
max 960
Average: 40.3
120
max 960
Average: 40.3
HDR10 video recording
The ability to record video with improved dynamic range and brighter and more contrasting colors.
Available
Available
WiFi version
Indicates the supported version of the Wi-Fi wireless standard. For example, Wi-Fi version 6 (802.11ax) is newer and more advanced, offering faster data transfer rates. Show more
802.11 a/b/g/ac
802.11 a/b/g/ac
A-GPS
A-GPS uses a combination of GPS signals and data from the cellular network to determine the current position of your smartphone faster and more accurately. Show more
Available
Available
Glonass
Global satellite navigation system developed by Russia.
Available
Available
Beidou
Global satellite navigation system developed by China.
Available
Available
Number of SIM cards
2
max 2
Average: 1.9
2
max 2
Average: 1.9
Bluetooth A2DP
A2DP allows your smartphone to stream high-quality, lossless audio to wireless headphones, speakers, or other compatible Bluetooth audio devices.
Available
Available
USB OTG
This feature allows the smartphone to act as a host and connect other USB devices such as flash drives, keyboards, mice, and other peripherals directly to the smartphone. Show more
Available
Available
USB charging
Available
Available
OTA updates
With the OTA update function, the smartphone can automatically download and install new versions of the operating system, security patches and other updates without the need to connect to a computer. Show more
Available
Available
4G (LTE)
LTE is located on a system on a chip (SoC). Built-in cellular-type LTE allows you to download much faster than older 3G technologies.
Available
Available
Gyroscope
The gyroscope is needed to measure or maintain the orientation of the device. It is achieved by measuring the angular velocity of rotation. They were originally made with a spinning rotor that detected changes in orientation such as rotation or twisting. Show more
Available
Available
USB version
New versions are more convenient in power management, work faster
2
max 3.2
Average: 2.1
2
max 3.2
Average: 2.1
Compass
The compass is essential for navigation software and games.
Available
Available
Wi-Fi
The device can work via Wi-Fi.
Available
Available
Accelerometer
The accelerometer measures the linear acceleration of the device in space. It is needed to determine when the device changes from vertical to horizontal. Show more
Available
Available
LED notifications
When you have a new message, notification or missed call, the LED indicator can flash a certain color or stay on to get your attention.
Available
Available
Proximity sensor
The main purpose of the sensor is to automatically turn off the screen or block touch input when the smartphone is near the user's ear during a call or close to the face during a conversation. This prevents accidental touching or activation of functions during a call and improves usability. Show more
Available
Available
Light sensor
Used to detect the light intensity around the smartphone and adjust the screen brightness according to that level.
Available
Available
Hall Sensor
Detects and measures the magnetic field near the smartphone.
Available
There is no data
Game buttons
Not available
Not available
geo tags
Allows you to add location information (geographic coordinates) to photos and videos taken on a smartphone.
Available
Available
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B2 (1900), B5 (850), B8 (900)
Wi-Fi Direct
technology that allows devices to connect to each other directly over a Wi-Fi wireless connection, without the need for a router or access point.
Available
Available
Wi-Fi Display
Wi-Fi Display in smartphones refers to a technology that allows the image and sound from a mobile device to be transmitted to a large screen, such as a TV or monitor, via a Wi-Fi wireless connection. Show more
Available
Available
HID (Human Interface Profile)
The HID profile allows you to use your smartphone as a wireless keyboard, mouse, joystick, or other input device to control computers, TVs, game consoles, and other devices. Show more
Available
Available
VoLTE
Available
Available

FAQ

How do Xiaomi Mi A2 and Xiaomi Mi A3 perform in benchmarks?

According to the AnTuTu benchmark, Xiaomi Mi A2 scored 133889 points. Xiaomi Mi A3 scored 176927 on AnTuTu test out of 911349 possible.

What camera do smartphones have?

Resolution of the main camera sensor for Xiaomi Mi A2 12 MP, versus 48 MP for Xiaomi Mi A3.

The front camera of the first smartphone received a resolution of 20 MP, versus 32 MP of the second.

Which accumulator is better for Xiaomi Mi A2 or Xiaomi Mi A3?

The battery capacity of Xiaomi Mi A2 is 3010 mAh, versus 4030 for Xiaomi Mi A3.

What kind of memory?

As for the built-in memory, it is 128 GB for the first device, and 128 GB for the second.

What screen do smartphones have

The screen of the first smartphone is equipped with a IPS LCD matrix, the second with a AMOLED matrix.

Which processor is better - Xiaomi Mi A2 or Xiaomi Mi A3?

Xiaomi Mi A2 has Qualcomm Snapdragon 660 on board, the other has Qualcomm Snapdragon 665.

What is the screen resolution?

The display resolution of Xiaomi Mi A2 is 6 inches, versus 6 inches for Xiaomi Mi A3.

How much do they weigh?

Xiaomi Mi A2 weighs 168 grams, versus 173 grams for Xiaomi Mi A3.

How many SIM cards are supported?

The first smartphone can support up to 2, versus 2 for the second.

When did the sales start?

Xiaomi Mi A2 was announced in There is no data. Xiaomi Mi A3 in There is no data.

What operating system version are you using?

Xiaomi Mi A2 10 has the Android version, Xiaomi Mi A3 9 has the Android version.

How much memory can be installed on smartphones?

Xiaomi Mi A2 supports memory cards up to There is no data GB and Xiaomi Mi A3 up to 256 GB.

What kind of moisture protection?

IPThere is no data of Xiaomi Mi A2 versus IPThere is no data of Xiaomi Mi A3.

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