Samsung Galaxy M55 (12GB RAM + 256GB) vs Samsung Galaxy M21


Samsung Galaxy M55 (12GB RAM + 256GB)
Samsung Galaxy M55 (12GB RAM + 256GB)
vs
Samsung Galaxy M21
Samsung Galaxy M21

Quick Comparison

Samsung Galaxy M55 (12GB RAM + 256GB) has better RAM than Samsung Galaxy M21. In terms of display resolution, Samsung Galaxy M55 (12GB RAM + 256GB) has better resolution of 2400 x 1080 than Samsung Galaxy M21 which has resolution of 2340 x 1080. Samsung Galaxy M55 (12GB RAM + 256GB) has more internal memory than Samsung Galaxy M21

NameSamsung Galaxy M55 (12GB RAM + 256GB)Samsung Galaxy M21
RAM12 GB4 GB
Display6.67 in6.4 in
Internal Memory256 GB64 GB
Battery5000 mAh6000 mAh
Camera50 MP + 8 MP + 2 MP Triple48 MP + 8 MP + 5 MP Triple
PriceRs. 27820Rs. 15999

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Detailed Comparison

Price And Launch

The launch Date of the first phone is April 8th, 2024. The cost of Samsung Galaxy M55 (12GB RAM + 256GB) is Rs. 27820. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 15999.

Display comparison

Samsung Galaxy M21 has screen size of 6.4 inches which falls short to Samsung Galaxy M55 (12GB RAM + 256GB)'s 6.67 inch screen. Samsung Galaxy M55 (12GB RAM + 256GB) has Super AMOLED Plus Screen type where as Samsung Galaxy M21 has Super AMOLED Screen type. Samsung Galaxy M21 has display density of 403 PPI & Samsung Galaxy M55 (12GB RAM + 256GB) has only 385 PPI display density. In terms of screen to body ratio, Samsung Galaxy M55 (12GB RAM + 256GB) has better screen to body ratio of ~ 90.1% than Samsung Galaxy M21's ~ 84.2%. Samsung Galaxy M55 (12GB RAM + 256GB) has 20:9 aspect ratio where as Samsung Galaxy M21 has 19.5:9 aspect ratio.

Memory comparison

Samsung Galaxy M55 (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy M21's lower 4 GB RAM. Samsung Galaxy M55 (12GB RAM + 256GB) has more Internal Memory (256 GB) than Samsung Galaxy M21 (64 GB).

Camera comparison

Samsung Galaxy M55 (12GB RAM + 256GB)'s 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M55 (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Samsung Galaxy M21's 20 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10.0 version.

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Full Comparison

NameSamsung Galaxy M55 (12GB RAM + 256GB)Samsung Galaxy M21
General
ModelGalaxy M55Galaxy M21
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril 8th, 2024March 18, 2020
In The BoxHandset, Data Cable, Ejection Pin, Quick Start Guide
Design
Dimensions76.5 x 163.9 x 7.8 mm75.1 x 159 x 8.9 mm
Weight180 g188 g
Bezel lessNo
ColorsDark Blue, Light Green
Display
TypeColor Super AMOLED Plus Screen (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.67 inches, 1080 x 2400 pixels, 120 Hz6.4 inches, 1080 x 2340 pixels
Aspect Ratio20:919.5:9
PPI~ 385 PPI~ 403 PPI
Screen to Body Ratio~ 90.1%~ 84.2%
Glass TypeCorning Gorilla Glass 3
Features1000 nits Brightness420 nits (peak)
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM12 GB4 GB
Storage256 GB64 GB
Card SlotYes, (Hybrid Slot), upto 1 TBYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G BandsFDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), TDD Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM
BluetoothYes, v5.2, A2DP, LEYes, v5.0
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, In DisplayYes, Rear
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity SensorAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing
3.5mm Headphone JackNoYes
NFCYes
Extra FeaturesDual Stereo Speakers, Dolby Atmos, 4 Gen. OS Upgrade & 5 Year Security Update
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
2 MP ƒ/2.4 (Macro)		48 MP ƒ/2 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.2 (Depth Sensor)
Auto FocusYesYes
FeaturesPanorama, HDRPanorama, HDR
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera50 MP ƒ/2.4 (Wide Angle)
Punch Hole		20 MP ƒ/2 (Wide Angle)
Front Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v14Android v10.0, upgradable to v11
Custom UIOne UI 6.0
ChipsetQualcomm Snapdragon 7 Gen1Samsung Exynos 9611
CPU2.4 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUAdreno 644Mali-G72 MP3
JavaNoNo
BrowserYesYes, supports HTML5
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBMMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioNoYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-ion Battery6000 mAh, Li-Po Battery
Fast ChargingYes, 45W Fast ChargingYes, 15W Fast Charging
Reverse ChargingYes

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