Samsung Galaxy M21 vs vivo V9 Pro Specs Comparison

Availability

Officially announced
Mar 18, 2020

Design

Dimensions
6.26 x 2.96 x 0.35 inches 159.0 x 75.1 x 8.9 mm	6.09 x 2.95 x 0.31 inches 154.81 x 75.03 x 7.89 mm
Weight
6.63 oz / 188.0 g	5.29 oz / 150.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Midnight blue, Raven black	Black, Purple

Display

Size
6.4-inch, 84.11% screen-to-body	6.3-inch, 85.47% screen-to-body
Type
Super AMOLED, 420 nits	IPS LCD
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2280x1080px, 400 PPI
Protection
Corning Gorilla Glass 3
Features
Scratch-resistant glass, Proximity sensor

Hardware

System chip
Exynos 9611 (10 nm)	Snapdragon 660 SDM660 (14 nm)
Processor
Octa-core 4x2.3GHz Cortex-A73 4x1.7G​Hz Cortex-A53	Octa-core Kryo 260
GPU
Mali-G72 MP3	Adreno 512
Memory
4GB (LPDDR4)/64GB 6GB/128GB	6GB (LPDDR4)/64GB 4GB/64GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 256 GB
OS
Android (11, 10)	Android (8.1 Oreo)

Battery

Type
6000 mAh, Li - Polymer	3260 mAh, Li - Ion
Charging
Fast charging

Camera

Rear
Triple camera	Dual camera
Main camera
48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm	13 MP (PDAF) Aperture size: F2.2 Sensor size: 1/3.06" Pixel size: 1.12 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/4" Pixel size: 1.12 μm	2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/2.8" Pixel size: 2.9 μm
Third camera
5 MP (Depth information) Aperture size: F2.2
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p, 720p (240 fps) EIS	4K UHD (30 fps), 1080p (30 fps) Time-lapse video, Video calling, Video sharing
Front
20 MP (HDR) Video capture: 1080p	16 MP Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou
Other
	VoIP, Tethering, Computer sync, OTA sync

Discover more

Full Specs Samsung Galaxy M21 Specs

Full Specs vivo V9 Pro Specs

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Dolby Atmos	Album art cover, Background playback
Screen mirroring
Wireless screen share
Radio
FM	FM

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20	1, 3, 5, 8
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 5, 8	1, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
	Yes

Regulatory Approval

Measured SAR
	Head: 1.14 W/kg Body: 0.72 W/kg

Alternative variants

with 128GB storage

Memory	6GB/128GB

with 4 GB RAM

Memory	4GB