Realme C51 versus Xiaomi Redmi A2

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

Realme C51, 4GB/128GB

Out Of Stock
KSh 14,000

Xiaomi Redmi A2 2GB/32GB

Upcoming
KSh 11,200

Realme C51, 4GB/128GB Xiaomi Redmi A2 2GB/32GB
Price KSh 14,000 KSh 11,200
Sales 27 - For May 2026 0 - For May 2026
Average rating 5 - 3 votes 5 - 1 votes
Likes 5 - For May 2026 0 - For May 2026
Views 824 - For May 2026 241 - For May 2026
General
Available July
2023
March
2023
Dimensions 167.2 x 76.7 x 8 mm
164.9 x 76.8 x 9.1 mm
Weight 186 g
192 g
Colors Mint Green
Carbon Black
Light Blue
Black
Light Green
Network 2G, 3G, 4G 2G, 3G, 4G
Network features 2G: 850, 900, 1800, 1900; 3G: 850, 900, 2100; 4G: B1, 3, 5, 8, 38, 40, 41 2G: 850, 900, 1800, 1900; 3G: 850, 900, 2100; 4G: B1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Key features 90Hz HD+ IPS display
33W fast charging provides up to 50% in 28 min
50MP dual main camera
Full HD video recording
Up to 2TB expandable storage via microSD
Fingerprint and face unlock
8MP dual main camera
HD+ IPS display
Android 12 Go Edition OS
5000mAh battery
5MP selfie camera
Helio G36 octa-core gaming processor
Platform
Operating system Android 13
Realme UI T
Android 12
Go Edition
MIUI
GPU Mali-G57
PowerVR GE8320
Processor 1.8 GHz
Octa-core
2.2 GHz
Octa-core
Chipset Unisoc Tiger T612
MediaTek Helio G36
Graphics processor Mali-G57
PowerVR GE8320
RAM 4GB LPDDR4X
2GB
LPDDR4X
Storage 128GB
32GB
Card slot MicroSD
Up to 2TB
MicroSD
Up To 1 TB
Battery 5000mAh
Li-Po
5000mAh
Li-Po
Battery features 33W Fast Charging
Up to 50% in 28 Min
10W Charging
Platform features -
-
Display
Display size 6.74 Inches
720 x 1600 Pixels
6.52 Inches
720 x 1600 Pixels
Display type IPS Screen
16M Colors
IPS Screen
16M Colors
Pixel density 260 ppi
269 ppi
Display features 90Hz Refresh Rate
560 Nits Peak Brightness
400 Nits Brightness
Camera
Camera resolution 50MP F1.8 + 0.08MP F3.0
8MP F2.0 + 0.08MP
Camera features Night / Panorama / Portrait / AI Beauty / HDR
PDAF
LED Flash
Night / AI Portrait / Panorama / Bokeh / HDR
Dual LED Flash
Video recording Full HD 30fps
Full HD 30fps
Front camera
Front camera resolution 5MP F2.2
5MP F2.2
Front camera features Portrait / HDR
AI Beauty
AI Portrait / AI Beauty / Bokeh
Face Unlock
Video recording HD 30fps
Full HD 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Gyro
Proximity
Compass
Ambient Light
Accelerometer
Connectivity USB Type-C 2.0 / USB OTG
Bluetooth 5.0
Dual-band Wi-Fi / Wi-Fi Hotspot
GPS / GLONASS / GALILEO
NFC
MicroUSB 2.0
Wi-Fi Hotspot
GPS / BDS / GLONASS / GALILEO
Bluetooth 5.0
Connectivity features -
-