Samsung Galaxy M21 2021 vs Samsung Galaxy A55 5G


Quick Comparison


Samsung Galaxy A55 5G has better RAM than Samsung Galaxy M21 2021. Samsung Galaxy A55 5G has more internal memory than Samsung Galaxy M21 2021

NameSamsung Galaxy M21 2021Samsung Galaxy A55 5G
RAM4 GB8 GB
Display6.4 in6.6 in
Internal Memory64 GB128 GB
Battery6000 mAh5000 mAh
Camera48 MP + 8 MP + 5 MP Triple50 MP + 12 MP + 5 MP Triple
PriceRs. 9799Rs. 36499

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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. 9799. The launch Date of the second phone is March 11, 2024. The cost of Samsung Galaxy A55 5G is Rs. 36499.

Display comparison

Samsung Galaxy A55 5G has larger screen size of 6.6 inches in comparison to Samsung Galaxy M21 2021's 6.4 inch screen. Both the phones have Super AMOLED Screen Type. Samsung Galaxy M21 2021 has display density of 403 PPI & Samsung Galaxy A55 5G has only 390 PPI display density. In terms of screen to body ratio, Samsung Galaxy A55 5G has better screen to body ratio of ~ 85.8% than Samsung Galaxy M21 2021's ~ 84.2%. Samsung Galaxy M21 2021 has 19.5:9 aspect ratio where as Samsung Galaxy A55 5G has 20:9 aspect ratio.

Memory comparison

Samsung Galaxy A55 5G's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21 2021's lower 4 GB RAM. Samsung Galaxy A55 5G has more Internal Memory (128 GB) than Samsung Galaxy M21 2021 (64 GB).

Camera comparison

Samsung Galaxy A55 5G's 50 MP + 12 MP + 5 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 A55 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy M21 2021's 20 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 11 and the second one on 14 version.

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Full Comparison


NameSamsung Galaxy M21 2021Samsung Galaxy A55 5G
General
ModelGalaxy M21 2021SM-A556V, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 21, 2021March 11, 2024
In The BoxHandset, Data Cable (USB Type C to C), Ejection pin, Quick Start Guide
Design
Dimensions75.1 x 159 x 9 mm77.4 x 161.1 x 8.2 mm
Weight192 g213 g
ColorsIceblue, Lilac, Navy, Lemon
Display
TypeColor Super AMOLED Screen (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.4 inches, 1080 x 2340 pixels, 60 Hz6.6 inches, 1080 x 2340 pixels, 120 Hz
Aspect Ratio19.5:920:9
PPI~ 403 PPI~ 390 PPI
Screen to Body Ratio~ 84.2%~ 85.8%
Glass TypeCorning Gorilla Glass 3Corning Gorilla Glass Victus Plus
Features420 nits (peak)HDR10+, 1000 nits Brightness
NotchYes, Water Drop NotchYes, Punch Hole
Memory
RAM4 GB8 GB
Storage64 GB128 GB
Card SlotYes, upto 512 GBYes, (Hybrid Slot), upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G BandsFDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), TDD Sub6 N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM
BluetoothYes, v5.0Yes, v5.3, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go
Extra
GPSYes, with A-GPS, Glonass, Beidou, GalileoYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, RearYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light SensingAccelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing
3.5mm Headphone JackYesNo
NFCYes
Water ResistanceYes, 1 m upto 30 min
IP RatingIP67
Dust ResistantYes
Extra FeaturesStereo Speakers, 4 Generations of OS Upgrades and up to 5 Years of Security Updates, Samsung Knox Vault, E-sim
Camera
Rear Camera48 MP ƒ/2 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.2 (Depth Sensor)
50 MP ƒ/1.8 (Wide Angle)
12 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.4 (Macro)
Auto FocusYesYes
FeaturesPanorama, HDRPortrait, Panorama, HDR
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera20 MP ƒ/2 (Wide Angle)32 MP ƒ/2.2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
Technical
OSAndroid v11Android v14
Custom UIOneUI 6
ChipsetSamsung Exynos 9611Samsung Exynos 1480
CPU2.3 GHz, Octa Core Processor2.7 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A534xCortex-A78@ 2.7 GHz & 4xCortex-A55@2.0 GHz
GPUMali-G72 MP3
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBMMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 15W Fast ChargingYes, 25W Fast Charging
Talk Time49 hours
Video Playback Time28 hours
Music Playback Time131 hours79 hours

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