Phone Comparison - Samsung Galaxy M31s vs Samsung Galaxy A51

Samsung Galaxy M31s
samsung galaxy m31s
Samsung Galaxy A51
samsung galaxy a51
Add 3rd Phone
Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung
Announced Not announced yet December 2019
Status Rumored Coming Soon - December 12, 2019
Price - Rs. 23,999 ($0.00) [Similarly Priced]
Colors Ocean Blue, Space Black, Red Prism Crush White, Black, Pink, Blue
Form Factor Candybar Candybar
Dimension - 158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
Weight - 172 g (6.07 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE (unspecified)
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor(In-display)

hardware Hardware and OS

OS Android 10 Android 9.0 (Pie)
User Interface One UI 2.0 One UI
Processor Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) [Similar] Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) [Similar]
GPU Mali-G72 MP3 [Similar] Mali-G72 MP3 [Similar]
RAM 8 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 128 GB 128 GB
External Memory No microSD, up to 512 GB (dedicated slot)

display Display

Type Super AMOLED Capacitive Touchscreen Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.5 inches [Similar] 6.5 inches [Similar]
Resolution 1080 x 2400 pixels (405 ppi) 1080 x 2340 pixels (396 ppi)
Screen-to-Body Ratio - 89.06%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio, RDS, recording FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 64 MP + 12 MP + 5 MP + 5 MP [Similar] 48 MP + 12 MP + 5 MP + 5 MP [Similar]
Flash LED Flash LED Flash
Features 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
12 MP, f/2.2, (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
Panorama, HDR
48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS 2160p@30fps, 1080p@30fps
Front Camera 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE-A
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.1) 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM
Expandable Storage No microSD, up to 512 GB (dedicated slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 25W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 6000 mAh 4000 mAh
Stand by - -
Talk Time - -