X
4.2
₹ 10,999
(Out Of Stock)
Samsung Galaxy M55 5G
Samsung Galaxy M55 5G
From ₹ 26,999
vivo V30
vivo V30
From ₹ 32,650
HomeCompare Mobile › Samsung Galaxy M21 vs Samsung Galaxy A21

Samsung Galaxy M21 vs Samsung Galaxy A21

X
4.2
₹ 10,999
(Out Of Stock)
Samsung Galaxy M55 5G
Samsung Galaxy M55 5G
From ₹ 26,999
vivo V30
vivo V30
From ₹ 32,650
Hide OVERVIEW
EXPERT SCORE
8.2
Performance
Samsung Exynos 9 Octa 9611
4 GB RAM
MSP SCORE
8
MediaTek Helio P35
3 GB RAM
Display
6.4 inches
Super AMOLED
MSP SCORE
8
6.5 inches
Super AMOLED
Rear Camera
Triple
48 MP + 8 MP + 5 MP
MSP SCORE
8
Quad
16 MP + 8 MP + 2 MP + 2 MP
Front Camera
Single
20 MP
MSP SCORE
8
Single
13 MP
Battery
6000 mAh
15W Fast charging
MSP SCORE
9
4000 mAh
15W Fast charging
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ChipsetSamsung Exynos 9 Octa 9611MediaTek Helio P35
No Of Cores8 (Octa Core)NA
CPU2.3GHz, Quad core, Cortex A73 1.7GHz, Quad core, Cortex A53Octa core, 2.3GHz, Cortex A53
Architecture64-bit64-bit
Fabrication10 nm12 nm
RAM4 GB3 GB
RAM TypeLPDDR4XLPDDR4X
GraphicsMali-G72 MP3PowerVR GE8320
Hide Design
BuildPlastic back panelPlastic back panel
Height6.26 inches (159 mm)6.61 inches (167.8 mm)
Width2.96 inches (75.1 mm)3.02 inches (76.7 mm)
Thickness0.35 inches (8.9 mm)0.32 inches (8.1 mm)
Weight188 grams193 grams
ColorsMidnight Blue, Raven BlackNA
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Resolution1080 x 2340 pixels720 x 1600 pixels
Display TypeSuper AMOLEDSuper AMOLED
Size6.4 inches (16.26 cms)6.5 inches (16.51 cms)
Bezel-less displayYes, with Waterdrop notchYes, with Punch-hole
Pixel Density403 pixels per inch (ppi)270 pixels per inch (ppi)
Brightness420 nitsNA
ProtectionCorning Gorilla Glass v3NA
Color Reproduction16M Colors16M Colors
Screen to body percentage84.02 %79.26 %
Hide Camera
Rear camera setupTripleQuad
Rear camera (Primary) 48 MP resolutionf/2.0 aperture26 mm focal length 2" sensor size0.8µm pixel size 16 MP resolution
Rear camera (Secondary)8 MP resolutionUltra-Wide Angle lensf/2.2 aperture12 mm focal length4.0" sensor size1.12µm pixel size8 MP resolutionUltra-Wide Angle lens
Rear camera (Tertiary)5 MP resolutionDepth lensf/2.2 aperture2 MP resolutionMacro lens
Rear camera (Quaternary)NA2 MP resolutionDepth lens
Front camera setupSingleSingle
Front camera (Primary)20 MP resolutionf/2.2 aperture26 mm focal length13 MP resolution
SensorCMOS image sensorNA
FlashLED Rear flashLED Rear flash
Video Resolution (Rear)3840x2160 @ 30 fps1920x1080 @ 30 fpsNA
Video Resolution (Front)1920x1080 @ 30 fpsNA
Camera FeaturesAuto Flash Auto Focus Face detection Touch to focusAuto Flash Auto Focus Face detection Touch to focus
Shooting ModesContinuous Shooting High Dynamic Range mode (HDR)Continuous Shooting High Dynamic Range mode (HDR)
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TypeLi-ionLi-ion
Capacity6000 mAh4000 mAh
RemovableNoNo
Fast ChargingYes, 15WYes, 15W
Charging speed20% to 100% in 02h 09m 47s (in-house tested)NA
Wireless ChargingNoNA
Hide Software
Operating SystemAndroid v10 (Q)Android v10 (Q)
Custom UISamsung One UINo
Hide Storage
Internal Memory64 GB32 GB
Memory typeUFS 2.1eMMC 5.1
Storage available for user49 GBNA
Expandable Memory Yes, microSD, Up to 512 GB (Dedicated)Yes, microSD, Up to 512 GB (Dedicated)
Hide Connectivity
SIM ConfigurationDual SIM SIM1: Nano SIM2: NanoDual SIM SIM1: Nano SIM2: Nano
NetworkSIM1: 4GSIM2: 4GSIM1: 4GSIM2: 4G
Voice over LTE(VoLTE)YesYes
Wi-FiYes, with ac/b/g/n/n 5GHzYes, with b/g/n
Wi-fi featuresWi-Fi Direct, Mobile HotspotMobile Hotspot
BluetoothBluetooth v5.0Bluetooth v5.0
USBUSB Type-C, Mass storage device, USB charging, USB On-The-GoUSB Type-C, Mass storage device, USB charging
USB OTG SupportYesNA
GPSYes with A-GPS, GlonassYes with A-GPS, Glonass
NFC ChipsetNoNA
InfraredYesYes
Hide Sound
SpeakerYesYes
Speaker FeaturesDolby AtmosNA
Audio JackYes, 3.5mmYes, 3.5mm
Video PlayerYes, Video Formats: 3G2, 3GP, ASF, AVI, M4V, MKV, MP4, WebM, WMVYes, Video Formats: MP4
Hide Sensors
Fingerprint sensorYes, RearYes, Rear
Face UnlockYesYes
Other SensorLight sensorProximity sensorAccelerometerGyroscopeLight sensorProximity sensorAccelerometer