Oppo A57 vs Samsung Galaxy Note 20 Ultra
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
Samsung Galaxy Note 20 Ultra
Screen size: 6.9" / Resolution: 1440 x 3088 px / Main camera: 108 MP & 12 MP & 12 MP / Front camera: 10MP / RAM: 8GB, 12GB / Battery power: 4500 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB / SIM cards: 1 SIM, 1 eSIM
Key Differences
Oppo A57
Samsung Galaxy Note 20 Ultra
How is Oppo A57 better than Samsung Galaxy Note 20 Ultra?
More megapixels front camera: 16MP vs 10MP
Lighter: 147 g (5.19 ounces) vs 208 g (7.34 ounces)
Narrower: 72.9 mm (2.87 inches) vs 77.2 mm (3.04 inches)
Shorter: 149.1 mm (5.87 inches) vs 164.8 mm (6.49 inches)
The phone is 1 year and 7 months newer
Oppo A57
Samsung Galaxy Note 20 Ultra
How is Samsung Galaxy Note 20 Ultra better than Oppo A57?
Bigger battery capacity: 4500 mAh vs 2900 mAh
Faster CPU speed: 2 x 2.73 GHz & 4 x 2.5 GHz & 2 x 2 GHz vs 8 x 1.4 GHz
More RAM memory capacity in max option: 8GB, 12GB vs 6GB, 8GB
AnTuTu score is about 1,557% higher
More internal storage in max option: 256GB, 512GB vs 128GB, 256GB
More megapixels main camera: 108 MP & 12 MP & 12 MP vs 13 MP
Has a larger display diagonal: 6.9" vs 5.2"
Better display resolution: 1440 x 3088 px vs 1280 x 720 px
Higher charging speed: 25W vs 10W
Size Comparison
Oppo A57
Samsung Galaxy Note 20 Ultra
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"
6.9"
Height
164.8 mm
(6.49 inches)
Width
77.2 mm
(3.04 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.9"
Weight
208 g
(7.34 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
164.8 mm
(6.49 inches)
Width
77.2 mm
(3.04 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.9"
Weight
208 g
(7.34 ounces)
3D comparison
Oppo A57
Samsung Galaxy Note 20 Ultra
Oppo A57
Samsung Galaxy Note 20 Ultra
Expert Score
Score 4.0
Score 4.1
Oppo A57
Samsung Galaxy Note 20 Ultra
Oppo A57
Samsung Galaxy Note 20 Ultra
Score 4.0
Score 4.1
Smartprix
Oppo A57
Samsung Galaxy Note 20 Ultra
Vote for Your option
Oppo A57
Vote for Your option
Samsung Galaxy Note 20 Ultra
Benchmarks
AnTuTu Score
Oppo A57
46,202
Samsung Galaxy Note 20 Ultra
765,381 +1556.6%
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
Samsung Galaxy Note 20 Ultra
10,877 +209.18%
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
Samsung Galaxy Note 20 Ultra
428 +64.62%
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.
Technical Specifications
Show differences
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Specs
Oppo A57
Samsung Galaxy Note 20 Ultra
Design
Weight
147 g (5.19 ounces)
208 g (7.34 ounces)
Thickness
7.6 mm (0.3 inches)
8.1 mm (0.32 inches)
Width
72.9 mm (2.87 inches)
77.2 mm (3.04 inches)
Height
149.1 mm (5.87 inches)
164.8 mm (6.49 inches)
Is weather-sealed (splashproof)
-
✔
Ingress Protection (IP) rating
-
IP68
Waterproof depth rating
-
1.5 m
Volume
82.61 cm³
103.05 cm³
Is dustproof and water-resistant
-
✔
Color options
Black, Blue, Lilac
Mystic Bronze, Mystic Black, Mystic White
French Repairability Index
-
7.7
Display
Screen size
5.2"
6.9"
Display type
IPS, LCD
OLED/AMOLED
Pixel density
282.4 ppi
508 ppi
Resolution
1280 x 720 px
1440 x 3088 px
Refresh rate
-
120Hz
Has branded damage-resistant glass
-
✔
Gorilla Glass version
-
Gorilla Glass Victus
Supports HDR10
-
✔
Supports HDR10+
-
✔
Always-On Display
-
✔
Has a curved display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB
256GB, 512GB
RAM
6GB, 8GB
8GB, 12GB
Android version
Android 6 Marshmallow
Android 10
CPU speed
8 x 1.4 GHz
2 x 2.73 GHz & 4 x 2.5 GHz & 2 x 2 GHz
GPU clock speed
450 MHz
800 MHz
Has integrated LTE
✔
✔
RAM speed
800 MHz
3200 MHz
Semiconductor size
28 nm
7 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
44 GB/s
OpenCL version
2
2
L2 cache
-
1 MB
EMMC version
-
5.1
DDR memory version
3
5
Maximum memory amount
4GB
16GB
L3 cache
-
2 MB
Thermal Design Power (TDP)
-
9W
Shading units
-
64
Release date
2022
2020
Has NX bit
✔
✔
Memory channels
1
4
Has an external memory slot
✔
✔
Egl version
1.4
-
Maximum amount of external memory supported
256GB
-
L1 cache
-
192 KB
Bits executed at a time
128
-
VFP version
4
-
Cameras
Main camera
13 MP
108 MP & 12 MP & 12 MP
Front camera
16MP
10MP
Has built-in optical image stabilization
-
✔
Video recording (main camera)
1080 x 30 fps
4320 x 24 fps
Wide aperture (main camera)
f/2.0
f/1.8 & f/2.2 & f/3
Has a dual-tone LED flash
-
✔
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
5x
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 laser autofocus
-
✔
Has manual white balance
-
✔
Shoots raw
-
✔
Has touch autofocus
✔
✔
Has manual shutter speed
-
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.0
f/2.2
Has timelapse function
-
✔
Pixel size (main camera)
-
0.8 µm & 1.4 µm & 1 µm
Operating system
Has theme customization
-
✔
Has dark mode
-
✔
Has focus modes
-
✔
Has customizable notifications
✔
✔
Supports split screen
-
✔
Supports instant markup
-
✔
Supports PiP and PaP
-
✔
Can be used as a PC
-
✔
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
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Has offline voice recognition
✔
✔
More languages supported
74
125
Battery
Battery power
2900 mAh
4500 mAh
Has wireless charging
-
✔
Supports fast charging
-
✔
Charging speed
10W
25W
Wireless charging speed
-
15W
Has reverse wireless charging
-
✔
Reverse wireless charging speed
-
4.5W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
-
✔
Has aptX
-
✔
Number of microphones
2
3
Has a socket for a 3.5 mm audio jack
✔
-
Has a radio
✔
-
Features
Has 5G support
-
✔
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
150 MBits/s
1000 MBits/s
Upload speed
50 MBits/s
200 MBits/s
Has USB Type-C
-
✔
USB version
2
3.2
Has NFC
-
✔
SIM cards
2 SIM
1 SIM, 1 eSIM
Has a fingerprint scanner
✔
✔
Bluetooth version
4.1
5
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
-
✔
Stylus included
-
✔
Supports Galileo
-
✔
Has an accelerometer
✔
✔
Supports ant+
-
✔
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
Samsung Galaxy Note 20 Ultra
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