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Motorola Signature vs Samsung Galaxy M21s comparison

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Motorola Signature
Compare Samsung Galaxy M21s
Samsung Galaxy M21s
key specs
Display6.8-inch Extreme AMOLED6.40-inch
ProcessorSnapdragon 8 Gen 5Samsung Exynos 9611
Front Camera50-megapixel 32-megapixel
Rear Camera50MP Sony LYTIA 828 + 50MP Ultrawide + 50MP Periscope Sony LYTIA 60064-megapixel + 8-megapixel + 5-megapixel
RAM12GB, 16GB4GB
Storage256GB, 512GB, 1TB64GB
Battery CapacitySilicon-Carbon 5200mAh6000mAh
OSAndroid 16Android 10
Resolution1264x2780 pixels1080x2340 pixels
general
BrandMotorolaSamsung
ModelSignatureGalaxy M21s
Release dateJanuary 23, 2026November 5, 2020
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeMetal-
Dimensions (mm)162.10 x 76.40 x 6.99159.20 x 75.10 x 8.90
Weight (g)186.00191.00
IP ratingIP69-
Battery capacity (mAh)52006000
Removable batteryNo-
Fast charging90W TurboPower wired chargingProprietary
Wireless Charging Type50W-
ColoursPantone Carbon, Pantone Martini OliveBlack, Blue
Launched in India-No
display
Refresh Rate165 Hz-
Screen size (inches)6.806.40
TouchscreenYesYes
Resolution1264x2780 pixels1080x2340 pixels
Protection typeGorilla Glass Victus 2-
Aspect ratio20:9-
Pixels per inch (PPI)450-
hardware
Processorocta-core8 MHz
Processor makeSnapdragon 8 Gen 5Samsung Exynos 9611
RAM12GB, 16GB4GB
Internal storage256GB, 512GB, 1TB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera50-megapixel (f/1.6) + 50-megapixel (f/2.0)64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)
No. of Rear Cameras3-
Rear third camera attr (50-micron)-
Front camera50-megapixel (f/2.0)32-megapixel (f/2.0)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Telephoto-
software
Operating systemAndroid 16Android 10
SkinHello UIOne UI Core
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 6.00Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
4G/ LTEYesYes
5GYes-
GSM/CDMA-GSM
3G-Yes
sim 2
SIM TypeeSIMNano-SIM
4G/ LTEYesYes
5GYes-
GSM/CDMA-GSM
3G-Yes
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
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