Oppo A55
Buy Oppo A55, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, A55 Antutu rating and the phone compatibility with network operators in USA. You can also compare A55 also known as PEMM00 with leading competitors in a current budget. If you want to receive additional technical information about the Oppo A55 or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.
Camera
1.3
Battery
7.13
Performance
4.74
Connectivity
3.91
Screen
2.47
Design
6.27
OS
0
Brand
4.67
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
A55
Other Names . . . . . . . . . . . . . . . . . . . . . . . . . .
PEMM00
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
ColorOS 11 (Android 11)
Chipset
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
7.03
Processor
9.1
GPU
3.51
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
2x 2.2 GHz ARM Cortex-A76
6x 2.0 GHz ARM Cortex-A55, 8 Cores, 64 Bits, 2200 MHz
6x 2.0 GHz ARM Cortex-A55, 8 Cores, 64 Bits, 2200 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
7 nm
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-G57 MC2, 2 Cores, 955 MHz
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
6 gigabyte, 1866 MHz, LPDDR4X, Double channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
128 gigabyte
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
5000 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Ion
Charging Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Volt
Charging Amperage . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Amper
Main Camera
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2.2
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Megapixels
Front Camera
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
7.99 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Autofocus
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Secondary rear camera - 2 MP (macro)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
A-Si IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
720 x 1600 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
270 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, 2.5D curved glass screen, 71% NTSC, 480 cd/m², 1500:1
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
75.7 mm x 163.9 mm x 8.4 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
186 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Light Blue, Rhythm Black
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Plastic
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
82.48%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Earpiece
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Gyroscope, Pedometer, Geomagnetic, Fingerprint, Gravity, Side-mounted fingerprint sensor
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Nano-SIM (4FF - fourth form factor
since 2012
12.30 x 8.80 x 0.67 mm)
Nano-SIM / microSD
since 2012
12.30 x 8.80 x 0.67 mm)
Nano-SIM / microSD
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz (B5), GSM 900 MHz (B8), GSM 1800 MHz (B3), GSM 1900 MHz (B2)
Sim Card Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
W-CDMA 850 MHz (B5), W-CDMA 850 MHz (B6), W-CDMA 900 MHz (B8), W-CDMA 900 MHz (B19), W-CDMA 2100 MHz (B1)
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE-FDD 850 MHz (B5), LTE-FDD 900 MHz (B8), LTE-FDD 1800 MHz (B3), LTE-FDD 2100 MHz (B1), LTE-TDD 1900 MHz (B39), LTE-TDD 2000 MHz (B34), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38)
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, Tethering, VoLTE
Mobile operators - United States
2G3G4G
6 | 9
2G3G4G
2 | 2
2G3G4G
6 | 9
2G3G4G
2 | 2
2G3G4G
3 | 9
2G3G4G
6 | 9
2G3G4G
3 | 9
2G3G4G
2 | 2
2G3G4G
3 | 9
2G3G4G
3 | 6
2G3G4G
2 | 4
2G3G4G
2 | 4
2G3G4G
3 | 9
2G3G4G
3 | 9
2G3G4G
5 | 11
2G3G4G
3 | 7
2G3G4G
2 | 4
2G3G4G
2 | 4
2G3G4G
2 | 4
Connection
USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Type-C, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Mass storage, On-The-Go
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, 802.11ac (IEEE 802.11ac), Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Alternatives
Prices history
Maximal . . . . . . . . . . . . . . . . . . . . . . . . . . .
359
Minimal . . . . . . . . . . . . . . . . . . . . . . . . . . .
359
Average . . . . . . . . . . . . . . . . . . . . . . . . . . .
359