Asus ZenFone 8 vs Samsung Galaxy M51 comparison

Compare Asus ZenFone 8
Compare Samsung Galaxy M51
key specs
Display5.90-inch6.70-inch
ProcessorQualcomm Snapdragon 888Qualcomm Snapdragon 730G
Front Camera12-megapixel 32-megapixel
Rear Camera64-megapixel + 12-megapixel 64-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM8GB6GB
Storage128GB, 256GB128GB
Battery Capacity4000mAh7000mAh
OSAndroid 11Android 10
Resolution1080x2400 pixels-
general
BrandAsusSamsung
ModelZenFone 8Galaxy M51
Release dateMay 12, 2021August 31, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)148.00 x 68.50 x 8.90-
Weight (g)169.00213.00
Battery capacity (mAh)40007000
Fast chargingProprietaryProprietary
ColoursObsidian Black, Horizon Silver, Moonlight WhiteElectric Blue, Celestial Black
display
Screen size (inches)5.906.70
TouchscreenYesYes
Resolution1080x2400 pixels-
Protection typeGorilla GlassGorilla Glass
Aspect ratio20:9-
hardware
Processor2.84GHz octa-coreocta-core
Processor makeQualcomm Snapdragon 888Qualcomm Snapdragon 730G
RAM8GB6GB
Internal storage128GB, 256GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera64-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron)64-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
No. of Rear Cameras2-
Rear autofocusPhase detection autofocusYes
Rear flashYesYes
Front camera12-megapixel (1.22-micron)32-megapixel (f/2.2)
No. of Front Cameras1-
Front autofocusYes-
software
Operating systemAndroid 11Android 10
SkinZenUI 8One UI Core 2.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac/ax
GPSYesYes
BluetoothYes, v 5.20Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes-
Number of SIMs22
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYesYes
In-Display Fingerprint SensorYesNo
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »