Phone Comparison - Samsung Galaxy M21 vs Samsung Galaxy A21s

Samsung Galaxy M21
samsung galaxy m21
Samsung Galaxy A21s
samsung galaxy a21s
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general General Info

Manufacturer Samsung Samsung
Announced 2020, March 18 Expected Announcement - May 2020
Status Coming soon. Exp. release 2020, March 23 Rumored
Price Rs. 12,999 ($0.00) [Similarly Priced] -
Colors Midnight Blue, Raven Black Black, White, Blue
Form Factor Candybar Candybar
Dimension 159 x 75.1 x 8.9 mm
(6.26 x 2.96 x 0.35 in)
8.9 mm thickness
(0.35 in thickness)
Weight 188 g (6.63 oz) 191 g (6.74 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 / 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
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor

hardware 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 2.0 GHz, Exynos 850 [Similar]
GPU Mali-G72 MP3 [Similar] -
RAM 6 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 128 GB 64 GB
External Memory microSDXC (dedicated slot) microSDXC

display Display

Type Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
420 nits max brightness (advertised)
PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.4 inches [Similar] 6.55 inches [Similar]
Resolution 1080 x 2340 pixels (403 ppi) 720 x 1600 pixels (268 ppi)
Screen-to-Body Ratio 84.07% -
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 48 MP + 8 MP + 5 MP [Similar] 48 MP + 8 MP + 2 MP [Similar]
Flash LED Flash LED Flash
Features 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
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Panorama, HDR
Video 2160p@30fps, 1080p@30fps, gyro-EIS 1080p@30fps
Front Camera 20 MP, f/2.0, (wide), 1/2.8", 1.0μm
HDR
1080p@30fps [Similar]
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, 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 b/g/n, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector Yes
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser Yes Yes

memory User Memory

Internal 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) 64 GB, 3 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSDXC (dedicated slot) microSDXC
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 not present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Battery Charging 10W
Capacity 6000 mAh 5000 mAh
Stand by - -
Talk Time - -