Oppo A55 - Technical characteristics and specifications

Oppo A55

Oppo A55 technical characteristics

About the device:

Oppo A55 is a mobile/cell phone with dimensions of 163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in), a weight of 193 grams, a screen size of 6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio) and a screen resolution of 720 x 1600 pixels, 20:9 ratio (~270 ppi density).

It has a processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), a graphics card PowerVR GE8320, a 4/6 GB RAM memory and an internal memory of 64GB 4GB RAM, 128 GB 6 GB RAM expandable by memory card microSDXC (dedicated slot) .

The Oppo A55 comes from the factory with the Android 11, ColorOS 11.1 operating system.

Technical information

Property	Value
Brand	Oppo
Model	A55

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G connectivity	HSDPA 850 / 900 / 2100
4G connectivity	1, 3, 5, 8, 38, 40, 41
5G connectivity	No
Network speed	HSPA 42.2/5.76 Mbps, LTE-A
Date announced	2021, October 01
Status	Available. Released 2021, October 01

Body
Dimensions	163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
Weight gr.	193
Weight oz	6.81
SIM	Dual SIM (Nano-SIM, dual stand-by)
Colors	Rainbow Blue, Starry Black, Green

Screen
Type of screen	IPS LCD, 480 nits (typ), 550 nits (peak)
Screen resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Screen size	6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio)

Platform
OS	Android 11, ColorOS 11.1
CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Chipset	MediaTek MT6765G Helio G35 (12 nm)
GPU	PowerVR GE8320

Storage and memory
Memory card	microSDXC (dedicated slot)
Internal memory	64GB 4GB RAM, 128 GB 6 GB RAM
RAM	4/6 GB

Cameras
Main camera	50 MP, f/1.8 26mm (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Video features	1080p@30fps
Secondary camera	16 MP, f/2.0, 26mm (wide)

Communications
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE, aptX
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
NFC	No
Radio	No
USB	USB Type-C 2.0, USB On-The-Go
Sensors	Fingerprint (side-mounted), accelerometer, proximity, compass