Specifications
Samsung Galaxy A21s
Rs. 29,999
Vivo Y20A
Rs. Discontinued
Build
OS
Android 10 OS
Android 10 OS
UI
OneUI 2.0
Funtouch OS 11
Dimensions
163.7 x 75.3 x 8.9 mm
164.4 x 76.3 x 8.4 mm
Weight
192 g
192 g
SIM
Dual Sim, Dual Standby (Nano-SIM)
Dual Sim, Dual Standby (Nano-SIM)
Colors
Black, White, Blue, Red
Dawn White, Nebula Blue
Frequency
2G Band
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G Band
LTE
LTE band 1(2100), 5(850), 8(900), 40(2300)
Processor
CPU
Octa-core (4 x 2.0 GHz Cortex-A55 + 4 x 2.0 GHz Cortex-A55)
Octa-core (4 x 1.95 GHz Cortex-A53 + 4 x 1.45 GHz Cortex A53)
Chipset
Exynos 850 (8nm)
Qualcomm SDM439 Snapdragon 439 (12 nm)
GPU
Mali-G52
Adreno 505
Display
Technology
PLS TFT Capacitive touchscreen, 16M Colors, Multitouch
IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
Size
6.5 Inches
6.51 Inches
Resolution
720 x 1600 Pixels (~270 PPI)
720 x 1600 Pixels (~270 PPI)
Memory
Built-in
64GB Built-in, 4/6GB RAM
64GB Built-in, 3GB RAM
Card
microSD card (supports up to 512GB) (dedicated slot)
microSD Card, (supports up to 256GB)
Camera
Main
Quad Camera: 48 MP, f/2.0, 26mm (wide), 1/2.0", PDAF + 8 MP, f/2.2, (ultrawide), 1/4.0" + 2 MP, f/2.4, (macro) + 2 MP, f/2.4, (depth), LED Flash
Triple Camera: 13 MP, f/1.8, (wide), PDAF + 2 MP, f/2.4, (macro) + 2 MP, f/2.4, (depth), LED Flash
Features
Geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps)
ISO, Geo-tagging, Phase detection, Panorama, HDR, Video (1080p@30fps)
Front
13 MP, f/2.2, (wide), 1/3.1, Video (1080p@30fps)
8 MP, (wide), Video (1080p@30fps)
Connectivity
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
v5.0 with A2DP, LE
v4.2 with A2DP, LE
GPS
Yes + A-GPS support & Glonass, BDS, GALILEO
Yes + AGPS, GLONASS, BDS
Radio
FM Radio
FM Radio
USB
2.0, Type-C 1.0 reversible connector
microUSB 2.0, USB On-The-Go
NFC
Yes
No
Data
GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), LTE-A
GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A
Features
Sensors
Accelerometer, Gyro, Proximity, FingerPrint
Accelerometer, Gyro, Proximity, FingerPrint
Audio
3.5mm Audio Jack, MP3/WAV/WMA/eAAC+/FLAC player, MP4/WMV/H.265 player, Speaker Phone
3.5mm Audio Jack, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone
Browser
HTML5
HTML5
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM
SMS(threaded view), MMS, Email, Push Mail, IM
Games
Built-in + Downloadable
Built-in + Downloadable
Torch
Yes
Yes
Extra
Active noise cancellation with dedicated mic, ANT+ support, Photo/video editor, Document viewer
Glass front, Plastic back, Plastic frame, Document viewer, Photo/video editor
Battery
Capacity
(Li-Po Non removable), 5000 mAh
(Li-Po Non removable), 5000 mAh
- Fast battery charging 15W
- Charging 10W
Price
in Rupees
Rs. 29,999
Rs. Discontinued
in USD
$106
$-0
