Samsung Galaxy A51 (8GB RAM + 128GB) vs Samsung Galaxy M31 (8GB RAM +128GB)


Quick Comparison


Both Samsung Galaxy A51 (8GB RAM + 128GB) and Samsung Galaxy M31 (8GB RAM +128GB) comes with same RAM.Neither of them has front Flash. Both have the same amount of internal memory.

NameSamsung Galaxy A51 (8GB RAM + 128GB)Samsung Galaxy M31 (8GB RAM +128GB)
RAM8 GB8 GB
Display6.5 in6.4 in
Internal Memory128 GB128 GB
Battery4000 mAh6000 mAh
Camera48 MP Quad64 MP Quad
PriceRs. 25999Rs. 19499

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Detailed Comparison


Price And Launch

The launch Date of the first phone is January 29, 2020 . The cost of Samsung Galaxy A51 (8GB RAM + 128GB) is Rs. 25999. The launch Date of the second phone is May 30, 2020. The cost of Samsung Galaxy M31 (8GB RAM +128GB) is Rs. 19499.

Display comparison

Samsung Galaxy A51 (8GB RAM + 128GB) has larger screen size of 6.5 inches in comparison to Samsung Galaxy M31 (8GB RAM +128GB)'s 6.4 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy A51 (8GB RAM + 128GB) has display density of 405 PPI & Samsung Galaxy M31 (8GB RAM +128GB) has only 403 PPI display density. In terms of screen to body ratio, Samsung Galaxy A51 (8GB RAM + 128GB) has better screen to body ratio of ~ 87.4% than Samsung Galaxy M31 (8GB RAM +128GB)'s ~ 84.1%. Samsung Galaxy A51 (8GB RAM + 128GB) has 20:9 aspect ratio where as Samsung Galaxy M31 (8GB RAM +128GB) has 19.5:9 aspect ratio.

Memory comparison

Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB. Both of the devices have Memory Card Slot.

Camera comparison

Samsung Galaxy M31 (8GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Samsung Galaxy A51 (8GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 10 and the second one on 10.0 version.

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Full Comparison


NameSamsung Galaxy A51 (8GB RAM + 128GB)Samsung Galaxy M31 (8GB RAM +128GB)
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 29, 2020 May 30, 2020
Design
Dimensions158.5 x 73.6 x 7.9 mm159.2 x 75.1 x 8.9 mm
Weight172 g191 g
Display
TypeColor Super AMOLED screen (16M)Color Super AMOLED screen (16M)
TouchYes, with MultitouchYes, with Multitouch
Size6.5 inches, 1080 x 2340 pixels6.4 inches, 1080 x 2340 pixels
Aspect Ratio20:9 19.5:9
PPI~405 PPI~403 PPI
Screen to Body Ratio~ 87.4%~ 84.1%
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM8 GB8 GB
Storage128 GB128 GB
Card SlotYes, upto 512 GBYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v5.0, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSyes with A-GPS
Fingerprint SensorYes, In DisplayYes, Rear
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, CompassGeomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass
3.5mm Headphone JackYesYes
ExtraNFC
Extra FeaturesUFS 2.1
Camera
Rear Camera48 MP f/2 (Wide Angle)
12 MP f/2.2 (Ultra Wide)
5 MP f/2.4 (Macro)
5 MP f/2.2 (Depth Sensor) with autofocus
64 MP f/1.8 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Macro)
5 MP f/2.2 (Depth Sensor) with autofocus
FeaturesPanorama, HDRDigital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording1080p @ 30fps FHD4K @ 30fps UHD, 1080p @ 30fps FHD
FlashYes, LEDYes, LED
Front Camera32 MP f/2.2 (Wide Angle)32 MP f/2 (Wide Angle)
Front Video Recording1080p @ 30fps FHD1080p @ 30fps FHD
Technical
OSAndroid v10Android v10.0
ChipsetSamsung Exynos 9611Samsung Exynos 9611
CPU2.3 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A534x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUMali-G72 MP3Mali-G72 MP3
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicYesMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoYesMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioYesYes, with FM Recording
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4000 mAh, Li-Po Battery6000 mAh, Li-Po Battery
Fast Charging15W Fast Charging15W Fast Charging
Talk Time2 days
Music Playback Time119 hours

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