Oppo A55 versus Samsung Galaxy A51

Compare specifications, price, availability, ratings and shopping interest.

Oppo A55 4GB/128GB

Discontinued
KSh 24,500

Samsung Galaxy A51 6GB/128GB

Out Of Stock
KSh 32,000

Oppo A55 4GB/128GB Samsung Galaxy A51 6GB/128GB
Price KSh 24,500 KSh 32,000
Sales 13 - For Jul 2025 0 - For Jul 2025
Average rating 5 - 2 votes 4 - 33 votes
Likes 1 - For Jul 2025 5 - For Jul 2025
Views 915 - For Jul 2025 1,191 - For Jul 2025
General
Available October
2021
December
2019
Dimensions 163.6 x 75.7 x 8.4 mm
158.5 x 73.6 x 7.9 mm
Weight 193 g
172 g
Colors Rainbow Blue
Starry Black
Prism Crush Black
Prism Crush Blue
Prism Crush White
Prism Crush Pink
Network 2G, 3G, 4G 2G, 3G, 4G
Network features 2G: 850, 900, 1800, 1900; 3G: B1, B5, B8; 4G: B1, B3, B5, B7, B8, B20, B28, B38, B40, B41 2G: GSM850, GSM900, DCS1800, PCS1900; 3G: B1, B2, B4, B5, B8; 4G FDD LTE: B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B20, B26, B28, B66; 4G TDD LTE: B38, B40, B41
Key features HD+ IPS display
Up to 120Hz touch sampling rate
IPX4 splash resistant
Helio G35 gaming processor
16MP selfie camera with face unlock
4G LTE with dual-band Wi-Fi
48MP quad main camera
32MP selfie
Fingerprint ID
Fast charging
USB Type C
Gorilla Glass 3
Platform
Operating system Android 11
ColorOS 11.1
Android 10.0; One UI 2
GPU PowerVR GE8320
Mali-G72 MP3
Processor 2.3 GHz
Octa-core
2.3 GHz
Octa-core
Chipset MediaTek Helio G35
Exynos 9611 Octa
Graphics processor PowerVR GE8320
Mali-G72 MP3
RAM 4GB LPDDR4X
1600MHz
6GB
Storage 128GB
128GB
Card slot MicroSD
Up To 256GB
Dedicated MicroSD
Up to 512GB
Battery 5000mAh
Li-Po
4000mAh
Li-Po
Battery features 18W Fast Charging
15W Fast Charging
Up To 15h LTE Internet
Up To 16h WiFi Internet
Up To 20h Video Play
Up To 87h Audio Play
Up To 32h 4G LTE Talk Time
Platform features IPX4 Splash Resistant
Game Booster
Knox
Bixby Routines
Bixby Vision
Display
Display size 6.51 Inches
720 x 1600 Pixels
6.5 inches
1080 x 2400 pixels
Display type IPS screen
16M Colors
Super AMOLED screen
16M colors
Pixel density 270 ppi
405 ppi
Display features Up to 120Hz Touch Sampling Rate
480 Nits Brightness
550 Nits Peak Brightness
Infinity-0
Punch Hole Camera
Camera
Camera resolution 50MP F1.8 + 2MP F2.4 + 2MP F2.4
48MP F2.0 + 12MP F2.2 + 5MP F2.2 + 5MP F2.4
Camera features Night
Expert
Panorama
Portrait
Bokeh
LED Flash
240fps Slow Motion
8x Digital Zoom
Macro Cam
Bokeh Effect
123 Degree Ultra Wide Camera
Super Steady Shot
Depth Camera
LED flash
Video recording Full HD 30fps
HD 30fps
Time-lapse
4K 30fps
Front camera
Front camera resolution 16MP F2.0
32MP F2.2
Front camera features Panorama
Portrait
Night
Beautification
Face Unlock
Selfie Focus
Bokeh Effect
Video recording Full HD 30fps
HD 30fps
Time-lapse
1080p 30fps
Sensors & connectivity
Sensors Fingerprint
Geomagnetic
Ambient Light
Proximity
Accelerometer
Gravity
Fingerprint
Accelerometer
Proximity
Gyro
Compass
Connectivity USB Type-C 2.0 / USB OTG
Wi-Fi Hotspot / Dual-band Wi-Fi / Wi-Fi Direct
GPS / BDS / GLONASS / GALILEO / QZSS
Bluetooth 5.0
USB Type-C
USB 2.0
USB OTG
WiFi hotspot
WiFi direct
Dual-band WiFi
GPS
GLONASS
BDS
GALILEO
Bluetooth 5.0
NFC (Optional)
Connectivity features -
On-Screen Fingerprint Scanner
WiFi 2.4G + 5GHz
Quick Share NFC
Bluetooth Music Share