Samsung Galaxy S21 vs Samsung Galaxy M21


Quick Comparison


Samsung Galaxy S21 has better RAM than Samsung Galaxy M21. In terms of display resolution, Samsung Galaxy S21 has better resolution of 2400 x 1080 than Samsung Galaxy M21 which has resolution of 2340 x 1080. Samsung Galaxy S21 has more internal memory than Samsung Galaxy M21

NameSamsung Galaxy S21Samsung Galaxy M21
RAM8 GB4 GB
Display6.2 in6.4 in
Internal Memory128 GB64 GB
Battery4000 mAh6000 mAh
Camera64 MP + 12 MP + 12 MP Triple48 MP + 8 MP + 5 MP Triple
PriceRs. 69999Rs. 15999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is January 14, 2021. The cost of Samsung Galaxy S21 is Rs. 69999. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 15999.

Display comparison

Samsung Galaxy S21 has screen size of 6.2 inches which falls short to Samsung Galaxy M21's 6.4 inch screen. Samsung Galaxy S21 has Screen type where as Samsung Galaxy M21 has Super AMOLED Screen type. Samsung Galaxy S21 has display density of 421 PPI & Samsung Galaxy M21 has only 403 PPI display density. In terms of screen to body ratio, Samsung Galaxy S21 has better screen to body ratio of ~ 87.2% than Samsung Galaxy M21's ~ 84.2%. Samsung Galaxy S21 has 20:9 aspect ratio where as Samsung Galaxy M21 has 19.5:9 aspect ratio.

Memory comparison

Samsung Galaxy S21's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21's lower 4 GB RAM. Samsung Galaxy S21 has more Internal Memory (128 GB) than Samsung Galaxy M21 (64 GB).

Camera comparison

Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera outclasses Samsung Galaxy S21's 64 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Samsung Galaxy S21's 10 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 10 and the second one on 10.0 version.

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Full Comparison


NameSamsung Galaxy S21Samsung Galaxy M21
General
ModelGalaxy S21 5GGalaxy M21
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 14, 2021March 18, 2020
Design
Dimensions71.2 x 151.7 x 7.9 mm75.1 x 159 x 8.9 mm
Weight169 g188 g
Display
TypeColor Dynamic AMOLED 2X (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.2 inches, 1080 x 2400 pixels, 120 Hz6.4 inches, 1080 x 2340 pixels
Aspect Ratio20:919.5:9
PPI~ 421 PPI~ 403 PPI
Screen to Body Ratio~ 87.2%~ 84.2%
Glass TypeCorning Gorilla Glass VictusCorning Gorilla Glass 3
FeaturesAlways-on Display, HDR10+420 nits (peak)
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM8 GB4 GB
Storage128 GB64 GB
Storage TypeUFS 3.1
Card SlotNoYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
USBYes, USB-C v3.2Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, BDS, GALILEOYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, In DisplayYes, Rear
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, Compass, BarometerAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing
3.5mm Headphone JackNoYes
NFCYes
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIP68
Dust ResistantYes
Camera
Rear Camera12 MP ƒ/1.8 (Wide Angle)
64 MP ƒ/2 (Telephoto)
12 MP ƒ/2.2 (Ultra Wide)
48 MP ƒ/2 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.2 (Depth Sensor)
Auto FocusYes
FeaturesAuto-HDR, PanoramaPanorama, HDR
Video Recording8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera10 MP ƒ/2.2 (Wide Angle)
Punch Hole
20 MP ƒ/2 (Wide Angle)
Front Video Recording4K @ 30/60 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v10Android v10.0, upgradable to v11
ChipsetSamsung Exynos 2100Samsung Exynos 9611
CPU2.9 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A554x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUMali-G78 MP14 Mali-G72 MP3
JavaNoNo
BrowserYesYes, supports HTML5
Multimedia
EmailYesYes
MusicYesMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoYesMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioNoYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4000 mAh, Li-Po Battery6000 mAh, Li-Po Battery
Fast ChargingYes, 25W Fast ChargingYes, 15W Fast Charging
Wireless ChargingYes, 15W
Reverse ChargingYes, 4.5W

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