Samsung Galaxy M21 vs Samsung Galaxy M31 Prime

Samsung Galaxy M21

Samsung Galaxy M21

Announced On:March, 2020

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Samsung Galaxy M31 Prime

Samsung Galaxy M31 Prime

Announced On:October, 2020

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Samsung Galaxy M21 vs Samsung Galaxy M31 Prime

Samsung Galaxy M21	Samsung Galaxy M31 Prime

Price
EUR: €190	EUR: €190
USD: N/A	USD: N/A
GBP: N/A	GBP: N/A
INR: N/A	INR: N/A
PKR: N/A	PKR: N/A

Form Factor
Body
Candybar, Touchscreen	Candybar, Touchscreen
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 (6.63 oz)	191 g (6.74 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame	Glass front (Gorilla Glass 3), plastic back, plastic frame
Colors
Midnight Blue, Raven Black	Ocean Blue, Space Black, Iceberg Blue
Models
SM-M215F, SM-M215F/DS, SM-M215F/DSN	SM-M315F/DS

Type
Display
Super AMOLED, 420 nits (peak)	Super AMOLED, 420 nits (peak)
Size
6.4 inches, 100.5 cm² (~84.2% screen-to-body ratio)	6.4 inches, 100.5 cm² (~84.1% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
Corning Gorilla Glass 3	Corning Gorilla Glass 3
Brightness
420 nits max brightness (advertised)

Technology
Network
GSM / HSPA / LTE	GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 3, 5, 7, 8, 20, 38, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66

Internal Memory
Memory
64GB ROM, 4GB RAM 128GB ROM, 6GB RAM	128GB ROM, 6GB RAM
Storage Type
UFS 2.1	UFS 2.1
Card Slot
microSDXC (dedicated slot)	microSDXC (dedicated slot)

Speed
Connectivity
HSPA, LTE	HSPA, LTE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE	5.0, A2DP, LE
USB
USB Type-C 2.0	USB Type-C 2.0
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes (market/region dependent)	No

Main Camera
Camera
Primary: 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF Secondary: 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm Third: 5 MP, f/2.2, (depth)	Primary: 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF Secondary: 8 MP, f/2.2, 123" (ultrawide), 1/4.0", 1.12µm Third: 5 MP, f/2.4, (macro) Forth: 5 MP, f/2.2, (depth)
Camera Features
LED flash, panorama, HDR	LED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS	4K@30fps, 1080p@30fps, gyro-EIS
Selfie Camera
20 MP, f/2.2, 26mm (wide) Features: HDR Video: 1080p@30fps	32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm Features: HDR Video: 4K@30fps, 1080p@30fps

Radio
Multimedia
FM radio, RDS, recording	FM radio, RDS, recording

Operating System (OS)
Software
Android OS, v10	Android OS, v10
Upgradable
Upgradable to Android 11
UI
One UI 3.1 Core	One UI 2.0

Chipset
Hardware
Exynos 9611 (10nm)	Exynos 9611 (10nm)
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)
GPU
Mali-G72 MP3	Mali-G72 MP3
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, compass
SIM
Single SIM (Nano-SIM) Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Speakers
Yes	Yes
Audio Jack
3.5 mm	3.5 mm

Battery Type
Battery
Li-Po 6000 mAh, non-removable	Li-Po 6000 mAh, non-removable
Charging
15W wired	15W wired

Features
Additional Features
	Virtual proximity sensing

Compare Samsung Galaxy M21 With Similar Mobile Phones

Galaxy M31 Prime