• Wednesday, October 15, 2025
OPPO A55 5G PEMT20 specs
6.5"
1600 x 720 pixels
13 MP
4128 x 3096 pixels
6 GB RAM
128 GB Internal
Color OS
11.1 Based on Android 11
5000 mAh
Li-Po
163.9 x 75.7 x 8.4 mm
186 g
MediaTek
MT6833 Dimensity 700 5G (7 nm)
2021, February
2021, January

OPPO A55 5G PEMT20 Phone

GSM 850, 900, 1800, 1900
CDMA 800
WCDMA 800, 850, 900, 1700, 1900, 2100
CDMA2000
LTE 850, 900, 1700, 1800, 2100
TD-LTE
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 42.2 Mbps
 Up to 5.76 Mbps
LTE Speed
 Up to 300 Mbps
 Up to 50 Mbps
DisplayPrimaryIPS LCD 6.5" 1600 x 720 pixels
270 ppi
Secondary
CameraPrimary13 MP + 2 MP 4128 x 3096 pixels LED flash
Third rear camera 2 MP, Aperture (F/2.2, F/2.4, F/2.4), Phase detection autofocus, HDR, Panorama
Video1920 x 1080 pixels
1080p@30fps
Secondary8 MP 3264 x 2448 pixels
1080p@30fps, F/2.0 aperture, HDR
CPUChipsetMediaTek MT6833 Dimensity 700 5G (7 nm)
CPU Speed4 x 2.2 GHz + 4 x 2 GHz
GPUARM Mali-G57 MC2
MemoryRAM6 GB
Internal128 GB
Memory CardMicroSD,
OSSystemColor OS 11.1 Based on Android 11
GeneralSIMNano-SIM, Dual-SIM
Dimension163.9 x 75.7 x 8.4 mm
Weight186 g
Released2021, February
Announced2021, January
Colorsblack, blue, gold
ConnectivityUSB
 Type-C 2.0 OTG 1.3
WI-FI
 802.11 a/b/g/n/ac 1
Infrared
NFC
Hotknot
HDMI
GPS
 GLONASS, GALILEO, A-GPS, BDS, QZSS
Bluetooth
 5.1
A2DP, LE, aptX HD
FeaturesSensorsAccelerometer, Gyro, Compass, Proximity, Fingerprint
Waterproof
Dustproof
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity5000 mAh Li-Po