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Samsung Galaxy M31 vs Samsung Galaxy M21

Price Comparison (India)

General Info

Manufacturer
Samsung Samsung
Announced
2020, February 25 2020, March 18
Status
Available. Released 2020, March 5 Coming soon. Exp. release 2020, March 23
Price
Rs. 14,999 ($0.00) [Similarly Priced] Rs. 12,999 ($0.00) [Similarly Priced]
Colors
Ocean Blue, Space Black, Red Midnight Blue, Raven Black
Form Factor
Candybar Candybar
Dimension
159.2 x 75.1 x 8.9 mm
(6.27 x 2.96 x 0.35 in)
159 x 75.1 x 8.9 mm
(6.26 x 2.96 x 0.35 in)
Weight
191 g (6.74 oz) 188 g (6.63 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by) 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
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
Messaging
Build Features
- Fingerprint Sensor
- Fingerprint Sensor

Display

Type
Full HD+ Infinity-U Super AMOLED Capacitive Touchscreen Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
420 nits max brightness (advertised)
Colors
16M colors 16M colors
Size
6.4 inches [Similar] 6.4 inches [Similar]
Resolution
1080 x 2340 pixels (403 ppi) 1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio
83.97% 84.07%
Multi-Touch

Hardware and OS

OS
Android 10.0 Android 10.0
User Interface
One UI 2.0 One UI 2.0
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
6 GB [Browse Similar] 6 GB [Browse Similar]
Internal Memory
128 GB 128 GB
External Memory
microSD, up to 512 GB microSDXC (dedicated slot)

Camera

Rear Camera
64 MP + 8 MP + 5 MP + 5 MP [Similar] 48 MP + 8 MP + 5 MP [Similar]
Flash
LED Flash LED Flash
Features
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
HDR, Panorama
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (depth)
Panorama, HDR
Video
2160p@30fps, 1080p@30fps, gyro-EIS 2160p@30fps, 1080p@30fps, gyro-EIS
Front Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
20 MP, f/2.0, (wide), 1/2.8", 1.0μm
HDR
1080p@30fps [Similar]

Multimedia

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

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSPA, 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
GPS
Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser
Yes Yes

User Memory

Internal
128 GB, 6 GB RAM or 64 GB, 4 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1)
Expandable Storage
microSD, up to 512 GB microSDXC (dedicated slot)
USB OTG
Yes Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Magnetic-field Sensor (Compass)
Gyroscope Sensor
NFC

Battery

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