Samsung Galaxy M31 Prime vs Samsung Galaxy M21s

Samsung Galaxy M31 Prime

Samsung Galaxy M31 Prime

October, 2020


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Samsung Galaxy M21s

Samsung Galaxy M21s

November, 2020


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Samsung Galaxy M31 Prime vs Samsung Galaxy M21s


Samsung Galaxy M31 Prime

Samsung Galaxy M21s

Price
EUR: €190EUR: €230
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
159.2 x 75.1 x 8.9 mm (6.27 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
191 g (6.74 oz)191 g (6.74 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frameGlass front (Gorilla Glass 3), plastic back, plastic frame
Colors
Ocean Blue, Space Black, Iceberg BlueBlue, Black
SIM
Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM)

Dual SIM (Nano-SIM, dual stand-by)
Models
SM-M315F/DSSM-F415F, SM-F415F/DS
Display
Type
Super AMOLED, 420 nits (peak)Super AMOLED, 420 nits (peak)
Size
6.4 inches, 100.5 cm2 (~84.1% 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 3Corning Gorilla Glass 3
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 (dual-SIM model only)
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
Memory
Internal
128GB ROM, 6GB RAM64GB ROM, 4GB RAM

128GB ROM, 6GB RAM
Card Slot
microSDXC (dedicated slot)microSDXC (dedicated slot)
Storage Type
UFS 2.1
Connectivity
Speed
HSPA 42.2/5.76 Mbps, LTE-AHSPA 42.2/5.76 Mbps, LTE-A
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE5.0, A2DP, LE
USB
USB Type-C 2.0USB Type-C 2.0
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS
NFC
NoNo
Camera
Main Camera
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)
Primary: 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF

Secondary: 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm

Third: 5 MP, f/2.2, (depth)
Camera Features
LED flash, panorama, HDRLED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps, gyro-EIS4K@30fps, 1080p@30fps, gyro-EIS
Selfie Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm

Features: HDR

Video: 4K@30fps, 1080p@30fps
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm

Features: HDR

Video: 1080p@30fps
Multimedia
Radio
FM radio, RDS, recordingFM radio
Software
Operating System (OS)
Android OS, v10Android OS, v10
UI
One UI 2.0One UI 2.5
Hardware
Chipset
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 MP3Mali-G72 MP3
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Li-Po 6000 mAh, non-removableLi-Po 6000 mAh, non-removable
Charging
Fast charging 15WFast charging 15W
Additional Features
Features
Virtual proximity sensing
Misc
SAR EU
0.48 W/kg (head) 1.13 W/kg (body)

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