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OPPO Reno 15 Pro Mini 5G vs Oppo A57 (2022) comparison

 Compare OPPO Reno 15 Pro Mini 5G
OPPO Reno 15 Pro Mini 5G
Compare Oppo A57 (2022)
Oppo A57 (2022)
key specs
Display6.32-inch6.56-inch
ProcessorMediaTek Dimensity 8450MediaTek Helio G35
Front Camera50-megapixel 8-megapixel
Rear Camera200-megapixel + 50-megapixel + 50-megapixel 13-megapixel + 2-megapixel
RAM12GB3GB
Storage256GB, 512GB64GB
Battery Capacity6500mAh5000mAh
OSAndroid Android 16Android 12
Resolution1216x2640 pixels720x1612 pixels
general
BrandOPPOOppo
ModelReno 15 Pro Mini 5GA57 (2022)
Release dateJanuary 8, 2026May 26, 2022
AI EnabledYes-
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)151.20 x 72.40 x 8.00163.74 x 75.03 x 7.99
Weight (g)187.00187.00
IP ratingIP69-
Battery capacity (mAh)65005000
Removable batteryNoNo
Fast charging80W Fast ChargingProprietary
Wireless chargingNo-
ColoursGlacier White, Cocoa BrownGlowing Black, Glowing Green,
display
Refresh Rate120 Hz60 Hz
Resolution StandardFHD+HD+
Screen size (inches)6.326.56
TouchscreenYes-
Resolution1216x2640 pixels720x1612 pixels
Protection typeGorilla Glass 7i-
Pixels per inch (PPI)460-
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 8450MediaTek Helio G35
RAM12GB3GB
Internal storage256GB, 512GB64GB
Expandable storageNoYes
camera
Rear camera200-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/2.8)13-megapixel + 2-megapixel
No. of Rear Cameras32
Front camera50-megapixel (f/2.0)8-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Telephoto-
software
Operating systemAndroid Android 16Android 12
SkinColorOS 16ColorOS 12.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ax-
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCNo-
USB Type-CYesYes
Active 4G on both SIM cardsYes-
Number of SIMs-2
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
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