Samsung Galaxy M21 2021 vs OnePlus 7T


Quick Comparison


OnePlus 7T has better RAM than Samsung Galaxy M21 2021. In terms of display resolution, OnePlus 7T has better resolution of 2400 x 1080 than Samsung Galaxy M21 2021 which has resolution of 2340 x 1080. OnePlus 7T has more internal memory than Samsung Galaxy M21 2021

NameSamsung Galaxy M21 2021OnePlus 7T
RAM4 GB8 GB
Display6.4 in6.55 in
Internal Memory64 GB128 GB
Battery6000 mAh3800 mAh
Camera48 MP + 8 MP + 5 MP Triple48 MP + 16 MP + 12 MP Triple
PriceRs. 9999Rs. 30999

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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. 9999. The launch Date of the second phone is September 26, 2019. The cost of OnePlus 7T is Rs. 30999.

Display comparison

OnePlus 7T has larger screen size of 6.55 inches in comparison to Samsung Galaxy M21 2021's 6.4 inch screen. Samsung Galaxy M21 2021 has Super AMOLED Screen type where as OnePlus 7T has AMOLED Screen type. Samsung's phone has display density of 403 PPI & OnePlus's phone has only 402 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 86.5% than Samsung's phone ~ 84.2%. Both mobiles have same aspect ratio of 19.5:9.

Memory comparison

OnePlus 7T's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21 2021's lower 4 GB RAM. OnePlus 7T has more Internal Memory (128 GB) than Samsung Galaxy M21 2021 (64 GB).

Camera comparison

Samsung Galaxy M21 2021 has 48 MP + 8 MP + 5 MP Triple Rear Camera in comparison to OnePlus 7T's 48 MP + 16 MP + 12 MP Triple Rear Camera. 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 OnePlus 7T's 16 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 10.0 version.

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Full Comparison


NameSamsung Galaxy M21 2021OnePlus 7T
General
ModelGalaxy M21 20217T
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 21, 2021September 26, 2019
Design
Dimensions75.1 x 159 x 9 mm74.4 x 160.9 x 8.1 mm
Weight192 g190 g
Display
TypeColor Super AMOLED Screen (16M Colors)Color AMOLED Screen (16M Colors)
TouchYesYes
Size6.4 inches, 1080 x 2340 pixels, 60 Hz6.55 inches, 1080 x 2400 pixels
Aspect Ratio19.5:919.5:9
PPI~ 403 PPI~ 402 PPI
Screen to Body Ratio~ 84.2%~ 86.5%
Glass TypeCorning Gorilla Glass 3
Features420 nits (peak)Corning Gorilla Glass, HDR10+, 90Hz
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM4 GB8 GB
Storage64 GB128 GB
Storage TypeUFS 3
Card SlotYes, upto 512 GBNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v5.0
USBYes, USB-C v2.0Yes, USB-C v1.0
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging, USB Storage
Extra
GPSYes, with A-GPS, Glonass, Beidou, GalileoYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS
Fingerprint SensorYes, RearYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light SensingAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesNo
NFCYes
Camera
Rear Camera48 MP ƒ/2 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.2 (Depth Sensor)
48 MP ƒ/1.6 (Wide Angle)
12 MP ƒ/2.2 (Telephoto)
16 MP ƒ/2.2 (Ultra Wide)
Auto FocusYesYes, Phase Detection autofocus
FeaturesPanorama, HDRHDR, Panorama
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD2160p @ 30 fps UHD, 2K @ 60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD
FlashYes, LEDYes, Dual LED
Front Camera20 MP ƒ/2 (Wide Angle)16 MP ƒ/2 (Wide Angle)
Screen Flash Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v11Android v10.0, upgradable to v11
ChipsetSamsung Exynos 9611Qualcomm Snapdragon 855+
CPU2.3 GHz, Octa Core Processor2.96 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A532.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485
GPUMali-G72 MP3Adreno 640 (700 MHz)
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAYes
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBMYes
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh, Li-Po Battery3800 mAh, Li-Po Battery
Fast ChargingYes, 15W Fast ChargingYes, 30W Warp Charging
Talk Time49 hours
Music Playback Time131 hours

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