Samsung Galaxy M21 2021 vs Realme 8i


Quick Comparison


Both Samsung Galaxy M21 2021 and Realme 8i comes with same RAM. In terms of display resolution, Realme 8i has better resolution of 2412 x 1080 than Samsung Galaxy M21 2021 which has resolution of 2340 x 1080. Both have the same amount of internal memory.

NameSamsung Galaxy M21 2021Realme 8i
RAM4 GB4 GB
Display6.4 in6.6 in
Internal Memory64 GB64 GB
Battery6000 mAh5000 mAh
Camera48 MP + 8 MP + 5 MP Triple50 MP + 2 MP + 2 MP Triple
PriceRs. 11998Rs. 13475

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Detailed Comparison


Price And Launch

The launch Date of the first phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 11998. The launch Date of the second phone is September 09, 2021. The cost of Realme 8i is Rs. 13475.

Display comparison

Samsung Galaxy M21 2021 has screen size of 6.4 inches which falls short to Realme 8i's 6.6 inch screen. Samsung Galaxy M21 2021 has Super AMOLED Screen type where as Realme 8i has IPS LCD Screen type. Samsung's phone has display density of 403 PPI & Realme's phone has only 401 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.8% than Samsung's phone ~ 84.2%. Samsung Galaxy M21 2021 has 19.5:9 aspect ratio where as Realme 8i has 20.1:9 aspect ratio.

Memory comparison

Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB. Both of the devices have Memory Card Slot.

Camera comparison

Realme 8i's 50 MP + 2 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy M21 2021's 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 2021 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Realme 8i's 16 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 11.

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Full Comparison


NameSamsung Galaxy M21 2021Realme 8i
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 21, 2021September 09, 2021
Design
Dimensions159 x 75.1 x 9 mm164.1 x 75.5 x 8.5 mm
Weight192 g194 g
Display
TypeColor Super AMOLED screen (16M)Color IPS LCD screen (16.7M)
TouchYes, with MultitouchYes, with Multitouch
Size6.4 inches, 1080 x 2340 pixels, 60 Hz6.6 inches, 1080 x 2412 pixels, 120 Hz
Aspect Ratio19.5:920.1:9
PPI~403 PPI~401 PPI
Screen to Body Ratio~ 84.2%~ 90.8%
Glass TypeCorning Gorilla Glass 3
Features420 nits (peak)180Hz Touch Sampling Rate, 480 nits Maximum Brightness, 1200:1 Screen Contrast, 96% Color Saturation, COG Sealing Process
NotchYes, Water Drop NotchYes, Punch Hole
Memory
RAM4 GB4 GB
Storage64 GB64 GB
Storage TypeUFS 2.2
Card SlotYes, upto 512 GBYes, upto 256 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v5.1, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, Glonass, Beidou, GalileoYes, with A-GPS, Beidou, Glonass, Galileo
Fingerprint SensorYes, RearYes, Side
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light SensingMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass
3.5mm Headphone JackYesYes
Camera
Rear Camera48 MP f/2 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Depth Sensor) with autofocus
50 MP f/1.8
2 MP f/2.4 (Macro)
2 MP f/2.4 (Portrait ) with autofocus
FeaturesPanorama, HDRUltra Steady Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Slow Motion
Video Recording4K @ 30fps UHD, 1080p @ 30fps FHD1080p
FlashYes, LEDYes, LED
Front Camera20 MP f/2 (Wide Angle)Punch Hole 16 MP f/2.05 (Wide Angle) with Screen Flash
Front Video Recording1080p @ 30fps FHD1080p
Technical
OSAndroid v11Android v11
ChipsetSamsung Exynos 9611Mediatek Helio G96
CPU2.3 GHz, Octa Core Processor2.05 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A532x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55
GPUMali-G72 MP3Mali-G57 MC2
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAAAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBMMP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast Charging15W Fast Charging18W Fast Charging
Talk Time49 hours
Music Playback Time131 hours

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