Boltt Evo vs Samsung Galaxy M21 2021 Edition comparison

Compare Boltt Evo
Compare Samsung Galaxy M21 2021 Edition
key specs
Display6.79-inch6.40-inch
ProcessorUnisoc T7250-
Front Camera8-megapixelUnspecified
Rear Camera50-megapixel + 2-megapixel48-megapixel
RAM4GB, 6GB-
Storage64GB, 128GB-
Battery Capacity6000mAh6000mAh
OSAndroid 16Android 11
Resolution720x1640 pixels1080x2340 pixels
general
BrandFire-BolttSamsung
ModelBoltt EvoGalaxy M21 2021 Edition
Release dateAugust 25, 2026July 21, 2021
AI EnabledYes-
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)170.00 x 77.71 x 8.50-
Weight (g)233.00-
Battery capacity (mAh)60006000
Removable batteryNo-
Fast chargingProprietary-
Wireless chargingNo-
ColoursArctic White, Berry Red, Lavender Bloom, Midnight Black, and Sky BlueArctic Blue, Charcoal Black
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.796.40
TouchscreenYesYes
Resolution720x1640 pixels1080x2340 pixels
Aspect ratio-19.5:9
hardware
Processorocta-core-
Processor makeUnisoc T7250-
RAM4GB, 6GB-
Internal storage64GB, 128GB-
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1024-
camera
Rear camera50-megapixel + 2-megapixel48-megapixel
No. of Rear Cameras23
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixelUnspecified
No. of Front Cameras11
Pop-Up CameraNo-
Front autofocusNo-
Front flashNo-
software
Operating systemAndroid 16Android 11
Skin-One UI Core 3.1
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
3G-Yes
sensors
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes

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