Samsung Galaxy S21 5G vs vivo Y20 2021

General Info

Manufacturer
Samsung	vivo
Announced
2021, January 14	December 2020
Status
Coming soon. Exp. release 2021, January 29	Coming Soon - January 2021
Price
Rs. 69,999 ($799.99) [Similarly Priced]	-
Colors
Phantom Gray, Phantom White, Phantom Violet, Phantom Pink	Dawn White, Nebula Blue
Form Factor
Candybar	Candybar
Dimension
151.7 x 71.2 x 7.9 mm (5.97 x 2.8 x 0.31 in)	164.4 x 76.3 x 8.4 mm (6.47 x 3 x 0.33 in)
Weight
169 g (5.96 oz)	192 g (6.77 oz)
SIM Type
Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100
4G Network
LTE	1, 3, 5, 7, 8, 38, 40, 41
5G Network
SA/NSA/Sub6/mmWave	-
Messaging

Build Features
- Fingerprint Sensor (under display, ultrasonic) Samsung Pay (Visa, MasterCard certified) IP68 dust/water resistant (up to 1.5m for 30 mins) Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+	- Fingerprint Sensor (side-mounted)

OS
Android 11	Android 10
User Interface
One UI 3.1	Funtouch 11
Processor
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International / Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea, Exynos 2100 - International / Qualcomm Snapdragon 888 - USA/China/Korea [Similar]	Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm) [Similar]
GPU
Mali-G78 MP14 - International / Adreno 660 - USA/China/Korea [Similar]	PowerVR GE8320 [Similar]
RAM
8 GB [Browse Similar]	4 GB [Browse Similar]
Internal Memory
256 GB	64 GB
External Memory
microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)

Type
FHD+ Dynamic AMOLED 2X Display 120Hz Refresh Rate HDR10+ 1300 nits (peak) Corning Gorilla Glass Victus Always-on display	HD+ IPS LCD Screen
Colors
16M Colour	16M Colour
Size
6.2 inches [Similar]	6.51 inches [Similar]
Resolution
1080 x 2400 pixels (424 ppi)	720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio
86.12%	81.28%
Multi-Touch

Rear Camera
12 MP + 64 MP + 12 MP [Similar]	13 MP + 2 MP + 2 MP [Similar]
Flash
LED Flash	LED Flash
Features
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm (ultrawide), 1.4µm, Super Steady video Auto-HDR, Panorama	13 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR
Video
8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS	1080p@30fps
Front Camera
10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22Âµm, Dual Pixel PDAF, Dual video call, Auto-HDR, 4K@30/60fps, 1080p@30fps [Similar]	8 MP, f/1.8 (Wide) 1080p@30fps [Similar]

3.5mm Jack

Radio
FM radio (Snapdragon model only; market/operator dependent)	FM radio
Games
Yes + Downloadable	Yes + Downloadable
Loud Speaker

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G	HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth
5.0, A2DP, LE	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 3.2, USB On-The-Go	microUSB 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
Yes	Yes

Internal
256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1	64 GB, 4 GB RAM
Expandable Storage
microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Power bank/Reverse wireless charging 4.5W	Non-removable Li-Po Battery Battery Charging 10W
Capacity
4000 mAh	5000 mAh
Stand by
-	-
Talk Time
-	-