Vivo S7 vs Samsung Galaxy M21 comparison

Show Only Differences Highlight Differences	Vivo S7	Samsung Galaxy M21
key specs
Display	6.44-inch	6.40-inch
Processor	Qualcomm Snapdragon 765G	Samsung Exynos 9611
Front Camera	44-megapixel + 8-megapixel	20-megapixel
Rear Camera	64-megapixel + 8-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	8GB	4GB
Storage	128GB	64GB
Battery Capacity	4000mAh	6000mAh
OS	Android 10	Android 10
Resolution	1080x2400 pixels	2340x1080 pixels
general
Brand	Vivo	Samsung
Model	S7	Galaxy M21
Release date	August 3, 2020	March 18, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.82 x 74.20 x 7.39	-
Weight (g)	170.00	188.00
Battery capacity (mAh)	4000	6000
Fast charging	Proprietary	Proprietary
Colours	Moonlight White, Jazz Black, Monet	Midnight Blue, Raven Black
Thickness	-	8.9
Removable battery	-	No
Wireless charging	-	No
display
Screen size (inches)	6.44	6.40
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	2340x1080 pixels
Protection type	Gorilla Glass	Gorilla Glass
Aspect ratio	20:9	19.5:9
Pixels per inch (PPI)	408	-
hardware
Processor	2.4GHz octa-core	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make	Qualcomm Snapdragon 765G	Samsung Exynos 9611
RAM	8GB	4GB
Internal storage	128GB	64GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	64-megapixel (f/1.89) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)	48-megapixel + 8-megapixel + 5-megapixel
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	44-megapixel (f/2.0) + 8-megapixel (f/2.28)	20-megapixel
Front flash	-	No
software
Operating system	Android 10	Android 10
Skin	Funtouch OS 10.5	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	Yes	Yes
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Fingerprint 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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