Samsung Galaxy M21 Samsung Galaxy M31

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Samsung Galaxy M21 vs Samsung Galaxy M31

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Samsung Galaxy M21

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Samsung Galaxy M31

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Samsung Galaxy M21 Samsung Galaxy M31
Build
Operating system
Android 10.0 Android 10.0
Dimensions
159 x 75.1 x 8.9 mm (6.26 x 2.96 x 0.35 in) 159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Weight
188 g 191 g
SIM
Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Colors
Midnight Blue, Raven Black Ocean Blue, Space Black, Red
Launch
Released
Mar, 2020 Mar, 2020
Status
Available Available
Frequency
Data
GSM / HSPA / LTE GSM / HSPA / LTE
2G Band
GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Band
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
5G Band
NA NA
Processor
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Chipset
Exynos 9611 (10nm) Exynos 9611 (10nm)
GPU
Mali-G72 MP3 Mali-G72 MP3
DISPLAY
Technology
Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Size
6.4 inches 6.4 inches
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~411 ppi density)
Protection
Corning Gorilla Glass 3 Corning Gorilla Glass 3
Extra Features
NA NA
Memory
Ram
4/6GB RAM 6GB RAM
Storage Memory
64/128GB Built-in 64/128GB Built-in, UFS 2.1
Memory Card
microSD, up to 256GB (dedicated slot) microSD Card, (supports upto 256GB)
Camera
Main
Triple 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)
Triple 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/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
Features
LED flash, panorama, HDR Video 2160p@30fps, 1080p@30fps, gyro-EIS LED flash, panorama, HDR Video 2160p@30fps, 1080p@30fps, gyro-EIS
Front
20 MP, f/2.0, 26mm (wide)
HDR Video 1080p@30fps
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR Video 2160p@30fps, 1080p@30fps
Connectivity
WLAN (WIFI)
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
Bluetooth
5.0, A2DP, LE 5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
USB
2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector
NFC
No Yes ( SM-M315F/DSN)
Features
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Torch
Yes Yes
Extra
FM radio, RDS, recording FM radio, RDS, recording
Battery
Capacity
Non-removable Li-Po ,6000 mAh Non-removable Li-Po, 6000 mAh
Charging
Fast charging 15W Fast battery charging 15W
Pricing
Price
USD $176 USD $209
Comparison Result
Result
2 Greens 2 Greens

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