Basics |
Oppo A57 4G
International · 4GB · 64GB
View datasheet
vs
|
Xiaomi Redmi 12
Global · 4GB · 128GB
View datasheet
vs
|
---|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Ki Cost-effective Score |
6.7
Ki Cost-effective Score |
7.8
Ki Cost-effective Score |
Design and Screen score | 6.3Design & Materials | 6.8Design & Materials |
Performance and Hardware score | 5.3Performance & Hardware | 5.6Performance & Hardware |
Camera score | 5.1Camera | 6.3Camera |
Connectivity score | 5.8 Connectivity | 6.5 Connectivity |
Battery score | 6.7 Battery | 6.8 Battery |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
User score |
--
3 reviews
|
7.0
10 reviews
|
Specs |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
---|---|---|
Inches | 6.56" | 6.79" |
Resolution | HD+ | FHD+ |
Usable surface | 82% useful | 86% useful |
Aspect Ratio | 20:9 | 19.5:9 |
Dimensions |
75.0 mm
163.7 mm 8.0 mm |
76.3 mm
168.6 mm 8.2 mm |
Weight | 187 g | 198 g |
Micro |
Helio G35 Octa-Core |
Helio G88 Octa-Core |
RAM | 4 GB RAM | 4 GB RAM |
Storage | 64 GB | 128 GB |
AnTuTu |
110.000 v8 |
249.400 v10 |
Battery | 5000 mAh | 5000 mAh |
Main Camera |
1
13 Mpx · ƒ/2.2 2 3 |
1
50 Mpx · ƒ/1.8 S5KJN1 2 3 |
Selfie Camera | SELF 8 Mpx · ƒ/2.0 | SELF 8 Mpx · ƒ/2.1 |
Bands | ||
OS | Android 12 Snow Cone | Android 12 Snow Cone |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Brand | Oppo | Xiaomi |
Aliases | CPH2387 | Xiaomi Redmi 12 4G |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Release date |
May 2022, 1 year ago |
June 2023, 10 months ago |
State | On Sale | On Sale |
Market | International | Global |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Size |
75.0 mm
•
163.7 mm
•
8.0 mm
Print 3D Model
See more details
|
76.3 mm
•
168.6 mm
•
8.2 mm
Print 3D Model
See more details
|
Weight | 187 g | 198 g |
Usable surface | 82 % | 86 % |
Materials | Plastic | Plastic, P2i Nano coating, Splash resistant design |
Resistance | IP54 | IP53 |
Colors |
Black
Green
|
Black
Cyan
Pearl White
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Diagonal | 6.56" | 6.79" |
Type | LCD IPS | LTPS LCD |
Aspect Ratio | 20:9 | 19.5:9 |
Resolution |
HD+ 720 x 1612 px |
FHD+ 1080 x 2400 px |
Density | 269 Pixels per inch | 388 Pixels per inch |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Model | Mediatek Helio G35 | MediaTek Helio G88 |
CPU | 8x Cortex-A53 2.3 GHz | 2x Cortex-A75 2.0 GHz + 6x Cortex-A55 1.8 GHz |
Type | Octa-Core | Octa-Core |
Manufacturing | 12 nm | 12 nm |
64 Bits | Yes | Yes |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
GPU | IMG PowerVR GE8320 680MHz | Arm Mali-G52 MC2 1000MHz |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
RAM | 4 GB | 4 GB |
Type | LPDDR4X RAM | -- |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Score |
110.000
Antutu v8
Overall performance better than 49% of devices
See more details
|
249.400
Antutu v10
Overall performance better than 62% of devices
See more details
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Capacity | 64 GB | 128 GB |
Type | -- | -- |
SD Slot |
Yes
, Slot for SD or second SIM card |
Yes
, Slot for SD or second SIM card |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Fingerprint | Yes, on the side | Yes, on the side |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Sensors |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Notifications LED | -- | -- |
Cooling system | No | No |
Gaming buttons | No | No |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
No. of cameras | Triple rear camera | Triple rear camera |
1 Camera type |
Standard |
Standard |
Resolution | 13 Mpx | 50 Mpx |
Sensor | Unknown | Samsung S5KJN1 |
Type | CMOS | ISOCELL |
Aperture | ƒ/ 2.2 | ƒ/ 1.8 |
ISO | -- | -- |
Pixel size | -- | 0.64 µm |
Pixel Binning | -- | 1-4 (2x2) |
Sensor size | -- | 1/2.76" |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Flash | LED | LED |
Optical Stabilisation | No | No |
Slow Motion Video |
Yes, 120 fps |
Yes, 120 fps |
Others |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Resolution | 8 Mpx | 8 Mpx |
Sensor | Unknown | Unknown |
Type | -- | -- |
Aperture | ƒ/ 2.0 | ƒ/ 2.1 |
Pixel size | -- | -- |
Pixel Binning | -- | -- |
Sensor size | -- | -- |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
DxOMark Score | -- | -- |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
5G | -- | -- |
4G LTE |
|
|
3G |
|
|
2G |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Wi-Fi |
|
|
Others |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Version | Bluetooth 5.1 LE Low energy consumption | Bluetooth 5.3 LE Low energy consumption |
Others |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Navigation |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
USB |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
-- | -- |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- |
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Others |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Capacity |
5000 mAh
See more details
|
5000 mAh
See more details
|
Type | Li-Polymer | Li-Polymer |
Fast charge |
Yes, 33.0W |
Yes, 18.0W |
Others |
|
|
Oppo A57 4G International · 4GB · 64GB |
Xiaomi Redmi 12 Global · 4GB · 128GB |
|
---|---|---|
Operating System |
|
|
Google Services (official) | Yes | Yes |