Samsung Galaxy M31 Prime versus Samsung Galaxy M51

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

Samsung Galaxy M31 Prime 6GB/64GB

Upcoming
KSh 25,900

Samsung Galaxy M51 8GB/128GB

Out Of Stock
KSh 33,500

Samsung Galaxy M31 Prime 6GB/64GB Samsung Galaxy M51 8GB/128GB
Price KSh 25,900 KSh 33,500
Sales 0 - For Nov 2025 21 - For Nov 2025
Average rating 4.3 - 3 votes 4.4 - 27 votes
Likes 5 - For Nov 2025 7 - For Nov 2025
Views 370 - For Nov 2025 1,355 - For Nov 2025
General
Available October
2020
 August
2020
Dimensions -
 163.9 x 76.3 x 9.5 mm
Weight -
 213 g
Colors Ocean Blue
Iceberg Blue
Space Black
 White
Black
Network 2G, 3G, 4G 2G, 3G, 4G
Network features - 2G: 850, 900, 1800, 1900; 3G: B1, B2, B4, B5, B8; 4G FDD LTE: B1, B2, B3, B4, B5, B7, B8, B12, B17, B20, B26, B28, B66; 4G TDD LTE: B38, B40, B41
Key features Super AMOLED display
Gorilla Glass 3
64MP quad main camera
32MP selfie
4K video recording
USB Type-C
6000mAh power
 Super AMOLED display
Gorilla Glass 3
64MP quad main camera
7000mAh power
25W fast charging
Platform
Operating system Android 10; One UI 2.1
 Android 10; One UI 2.0
GPU Mali-G72 MP3
 Adreno 618
Processor 2.3 GHz
Octa-core
 2.2 GHz
Octa-core
Chipset Exynos 9611 Octa
 Qualcomm Snapdragon 730
Graphics processor Mali-G72 MP3
 Adreno 618
RAM 6GB
 8GB
Storage 64GB
 128GB
Card slot Yes
 Dedicated MicroSD
Up to 512GB
Battery 6000mAh
Li-Po
 7000mAh
Li-Po
Battery features -
 25W Super Fast Charging
Up to 23h LTE Internet
Up to 24h Wi-Fi Internet
Up to 34h Video Play
Up to 182h Audio Play
Up to 64h 4G LTE Talk Time
Platform features -
 Samsung Knox
Display
Display size 6.4 inches
1080 x 2340 pixels
 6.7 inches
1080 x 2340 pixels
Display type Super AMOLED screen
16M colors
 Super AMOLED screen
16M colors
Pixel density 403 ppi
 385 ppi
Display features -
 Infinity-O
Night Mode
Camera
Camera resolution 64MP + 8MP + 5MP + 5MP quad
 64MP F1.8 + 12MP F2.2 + 5MP F2.4 + 5MP F2.4
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
LED flash
PDAF
 8x Digital Zoom
123-degree Ultra Wide Angle
Bokeh
Macro
Live Focus
Slow Motion 240fps HD
LED flash
Video recording 4K 30fps
 4K 30fps
Front camera
Front camera resolution 32MP
 32MP F2.2
Front camera features HDR
 Bokeh
HDR
Video recording 4K 30fps
 Full HD 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Proximity
Gyro
Compass
 Fingerprint
Accelerometer
Proximity
Gyro
Geomagnetic
RGB Light
Connectivity USB 2.0
USB Type-C
WiFi hotspot
Dual-band WiFi
WiFi Direct
GPS
GLONASS
BDS
GALILEO
Bluetooth 5.0
 USB 2.0
USB Type-C
WiFi hotspot
Dual-band WiFi
WiFi Direct
GPS
GLONASS
BDS
GALILEO
Bluetooth 5.0
NFC
Connectivity features -
 Wi-Fi 2.4G + 5GHz
Smart Switch PC Sync