Oppo · phone · 2021

Oppo A55

Oppo A55

6.51"

720 x 1600 pixels

Helio G35 (12 nm)

Android 11

4 GB, 6 GB

microSDXC

50+2 MP

Selfie 16 MP

Announced: 2021-10-01
Released: 2021-10-01
Status: Available
Body: 193 g, 8.4 mm thickness
OS: Android 11
Colors: Green, Starry Black, Rainbow Blue

Network

4

2G bands: P-GSM-900
GSM-850
DCS-1800
T-GSM-900
R-GSM-900
E-GSM-900
3G bands: B8 (900 MHz)
B26 (850 MHz)
B5 (850 MHz)
4G bands: B38 (2600 MHz)
B40 (2300 MHz)
B41 (2500 MHz)
B5 (850 MHz)
B8 (900 MHz)
B1 (2100 MHz)
B3 (1800 MHz)
SIM: Dual SIM (Nano-SIM)

Body

8

Height: 163.6 mm
Width: 75.7 mm
Thickness: 8.4 mm
Weight: 193 g
Colors: Green
Starry Black
Rainbow Blue
Back material: Plastic
Frame material: Glass
QWERTY keyboard: ✕ No

Platform

2

OS: Android 11
Chipset: Helio G35 (12 nm)

Memory

3

Memory: 4GB RAM, 64GB
4GB RAM, 128GB
6GB RAM, 128GB
Card slot: microSDXC
Dedicated card slot: ✓ Yes

Display

8

Size: 6.51"
Resolution width: 720 px
Resolution height: 1600 px
Pixel density: 270 ppi
High refresh rate: ✕ No
Display area: 102.3 cm²
Screen-to-body ratio: 82.6%
Technology: IPS LCD

Main camera

5

Cameras: 50MP, f/1.6, wide, PDAF
2MP, depth
2MP, f/2.4, macro
Flash: LED
Video: 1080p@30fps
HDR: ✓ Yes
Panorama: ✓ Yes

Selfie camera

4

Cameras: 16MP, wide, AF
Video: 1080p@30fps
HDR: ✓ Yes
Pop-up camera: ✕ No

Sound

3

3.5mm jack: ✓ Yes
Stereo speakers: ✕ No
Loudspeaker: ✓ Yes

Sensors

7

Fingerprint: side-mounted
Gyroscope: ✕ No
Compass: ✓ Yes
Barometer: ✕ No
Heart rate: ✕ No
Accelerometer: ✓ Yes
Proximity: ✓ Yes

Connectivity

7

Wi-Fi: 802.11b (1–11 Mbit/s)
Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
Wi‑Fi 6E (802.11ax) (600–9608 Mbit/s)
802.11a (6–54 Mbit/s)
802.11g (6–54 Mbit/s)
Wi‑Fi 6 (802.11ax) (600–9608 Mbit/s)
Bluetooth: Bluetooth 5.0
USB: USB Type-C 2.0
GPS: ✓ Yes
NFC: ✕ No
Infrared port: ✕ No
FM radio: ✕ No

Battery

5

Capacity: 5000 mAh
Type: Li-Po
Charging power: 18 W
Removable: ✕ No
Wireless charging: ✕ No