Moto G57 Power vs Samsung Galaxy M21 comparison

Show Only Differences Highlight Differences	Sponsored Moto G57 Power	Samsung Galaxy M21
key specs
Display	6.72-inch	6.40-inch
Processor	1st in World & in India, Snapdragon 6s Gen 4	Samsung Exynos 9611
Front Camera	8MP Selfies \| 8 MP UW	20-megapixel
Rear Camera	50MP Sony LYT 600 Camera With Moto AI, 8MP Ultra-Wide Angle Camera	48-megapixel + 8-megapixel + 5-megapixel
RAM	8GB	4GB
Storage	128GB	64GB
Battery Capacity	Segment Largest 7000mAh Battery, Silicon Carbon Battery	6000mAh
OS	Android 16	Android 10
Resolution	1080x2400 pixels	2340x1080 pixels
Protection	Gorilla Glass 7i	-
general
Brand	Motorola	Samsung
Model	Moto G57 Power	Galaxy M21
Release date	November 5, 2025	March 18, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	66.23 x 76.50 x 8.60	-
Weight (g)	210.00	188.00
IP rating	IP64	-
Battery capacity (mAh)	7000	6000
Fast charging	30W Fast Charging	Proprietary
Colours	Pantone Corsair, Pantone Fluidity, Pantone Pink Lemonade	Midnight Blue, Raven Black
Thickness	-	8.9
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.72	6.40
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	2340x1080 pixels
Aspect ratio	20:9	19.5:9
Pixels per inch (PPI)	391	-
Protection type	-	Gorilla Glass
hardware
Processor	octa-core	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make	Qualcomm Snapdragon 6s Gen 4	Samsung Exynos 9611
RAM	8GB	4GB
Internal storage	256GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	512
Dedicated microSD slot	Yes	-
camera
Rear camera	50-megapixel + 8-megapixel	48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras	3	-
Front camera	8-megapixel	20-megapixel
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Macro	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Front flash	-	No
software
Operating system	Android 16	Android 10
Skin	-	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	-
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
FM	No	-
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	eSIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Face unlock	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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