Oppo A57 vs Xiaomi Redmi 12
Short Description
Oppo A57
Screen size: 5.2" / Resolution: 1280 x 720 px / Main camera: 13 MP / Front camera: 16MP / RAM: 6GB, 8GB / Battery power: 2900 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Xiaomi Redmi 12
Screen size: 6.79" / Resolution: 1080 x 2460 px / Main camera: 50 MP & 8 MP & 2 MP / Front camera: 8MP / RAM: 2GB, 4GB, 6GB, 8GB / Battery power: 5000 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Key Differences
Oppo A57
Xiaomi Redmi 12
How is Oppo A57 better than Xiaomi Redmi 12?
More megapixels front camera: 16MP vs 8MP
Lighter: 147 g (5.19 ounces) vs 198.5 g (7 ounces)
Narrower: 72.9 mm (2.87 inches) vs 76.3 mm (3 inches)
Shorter: 149.1 mm (5.87 inches) vs 168.6 mm (6.64 inches)
Oppo A57
Xiaomi Redmi 12
How is Xiaomi Redmi 12 better than Oppo A57?
Bigger battery capacity: 5000 mAh vs 2900 mAh
Faster CPU speed: 2 x 2 GHz & 6 x 1.8 GHz vs 8 x 1.4 GHz
AnTuTu score is about 484% higher
More megapixels main camera: 50 MP & 8 MP & 2 MP vs 13 MP
Has a larger display diagonal: 6.79" vs 5.2"
Better display resolution: 1080 x 2460 px vs 1280 x 720 px
Higher charging speed: 18W vs 10W
More color options: Midnight Black, Sky Blue, Polar Silver, Moonstone Silver vs Black, Blue, Lilac
The phone is 1 year and 2 months newer
Size Comparison
Oppo A57
Xiaomi Redmi 12
Height
149.1 mm
(5.87 inches)
Width
72.9 mm
(2.87 inches)
Thickness
7.6 mm
(0.3 inches)
Screen size
5.2"
Weight
147 g
(5.19 ounces)
5.2"
6.79"
Height
168.6 mm
(6.64 inches)
Width
76.3 mm
(3 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
6.79"
Weight
198.5 g
(7 ounces)
Height
149.1 mm
(5.87 inches)
Width
72.9 mm
(2.87 inches)
Thickness
7.6 mm
(0.3 inches)
Screen size
5.2"
Weight
147 g
(5.19 ounces)
Height
168.6 mm
(6.64 inches)
Width
76.3 mm
(3 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
6.79"
Weight
198.5 g
(7 ounces)
3D comparison
Oppo A57
Xiaomi Redmi 12
Oppo A57
Xiaomi Redmi 12
Expert Score
Score 4.0
Score 4.0
Oppo A57
Xiaomi Redmi 12
Oppo A57
Xiaomi Redmi 12
Score 4.0
Score 4.0
Smartprix
Oppo A57
Xiaomi Redmi 12
Vote for Your option
Oppo A57
Vote for Your option
Xiaomi Redmi 12
Benchmarks
AnTuTu Score
Oppo A57
46,202
Xiaomi Redmi 12
269,916 +484.21%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
PCMark Work 3.0 performance benchmark
Oppo A57
3,518
Xiaomi Redmi 12
9,165 +160.52%
Measures a device's ability to handle everyday work tasks, such as web browsing, document editing, and video conferencing, focusing on CPU, GPU, memory, and storage performance.
PCMark Work 3.0 battery benchmark (minutes)
Oppo A57
260
Xiaomi Redmi 12
489 +88.08%
Measures a device's battery life by simulating typical work tasks, such as web browsing, video playback, and document editing, to assess how long the battery lasts under normal usage conditions.
Comparison videos
4,000+ views
XIAOMI REDMI 12 VS OPPO A57 4G ll FULL SPECIFICATIONS COMPARISON
Technical Specifications
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Specs
Oppo A57
Xiaomi Redmi 12
Design
Weight
147 g (5.19 ounces)
198.5 g (7 ounces)
Thickness
7.6 mm (0.3 inches)
8.2 mm (0.32 inches)
Width
72.9 mm (2.87 inches)
76.3 mm (3 inches)
Height
149.1 mm (5.87 inches)
168.6 mm (6.64 inches)
Is weather-sealed (splashproof)
-
✔
Ingress Protection (IP) rating
-
IP53
Volume
82.61 cm³
105.49 cm³
Is dustproof and water-resistant
-
✔
Color options
Black, Blue, Lilac
Midnight Black, Sky Blue, Polar Silver, Moonstone Silver
French Repairability Index
-
9.5
Display
Screen size
5.2"
6.79"
Display type
IPS, LCD
IPS, LCD
Pixel density
282.4 ppi
396 ppi
Resolution
1280 x 720 px
1080 x 2460 px
Refresh rate
-
90Hz
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB
128GB, 256GB
RAM
6GB, 8GB
2GB, 4GB, 6GB, 8GB
Android version
Android 6 Marshmallow
Android 13
CPU speed
8 x 1.4 GHz
2 x 2 GHz & 6 x 1.8 GHz
GPU clock speed
450 MHz
850 MHz
Has integrated LTE
✔
✔
RAM speed
800 MHz
1800 MHz
Semiconductor size
28 nm
12 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 11
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.1
3.2
Uses big.LITTLE technology
-
✔
CPU threads
8 threads
8 threads
Uses HMP
-
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
6.4 GB/s
13.41 GB/s
OpenCL version
2
2
EMMC version
-
5.1
DDR memory version
3
4
Maximum memory amount
4GB
8GB
Thermal Design Power (TDP)
-
5W
Release date
2022
2023
Has NX bit
✔
-
Memory channels
1
2
Has an external memory slot
✔
✔
Egl version
1.4
-
GPU turbo
-
1000 MHz
Maximum amount of external memory supported
256GB
-
Bits executed at a time
128
-
VFP version
4
-
Cameras
Main camera
13 MP
50 MP & 8 MP & 2 MP
Front camera
16MP
8MP
Video recording (main camera)
1080 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
f/2.0
f/1.8 & f/2.2 & f/2.4
Has a BSI sensor
✔
-
Has continuous autofocus when recording movies
-
✔
Has phase-detection autofocus for photos
-
✔
Supports slow-motion video recording
-
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
-
✔
Has a dual-lens (or multi-lens) main camera
-
✔
Optical zoom
0x
-
Number of flash LEDs
1
1
Has a CMOS sensor
✔
-
Has manual ISO
-
✔
Has a serial shot mode
-
✔
Has manual focus
-
✔
Has a front camera
✔
✔
Has manual white balance
-
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.0
f/2.1
Has timelapse function
-
✔
Operating system
Has clipboard warnings
-
✔
Has location privacy options
-
✔
Has camera/microphone privacy options
-
✔
Has theme customization
-
✔
Can play games while they download
-
✔
Has dark mode
-
✔
Has Wi-Fi password sharing
-
✔
Has battery health check
-
✔
Has an extra dim mode
-
✔
Has focus modes
-
✔
Has dynamic theming
-
✔
Can offload apps
-
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
-
✔
Supports split screen
-
✔
Supports instant markup
-
✔
Supports PiP and PaP
-
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
✔
More languages supported
74
125
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
2900 mAh
5000 mAh
Supports fast charging
-
✔
Charging speed
10W
18W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Number of microphones
2
-
Has a socket for a 3.5 mm audio jack
✔
✔
Has a radio
✔
-
Features
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Download speed
150 MBits/s
300 MBits/s
Upload speed
50 MBits/s
100 MBits/s
Has USB Type-C
-
✔
USB version
2
-
Has NFC
-
✔
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
4.1
5.3
Has a gyroscope
✔
-
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
-
✔
Has an infrared sensor
-
✔
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Oppo A57
Vote for Your option
Xiaomi Redmi 12
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