Phone Comparison - vivo Y31 vs Samsung Galaxy A32 vs vivo Y21T

general General Info

Manufacturer vivo Samsung vivo
Announced January 2021 February 2021 2022, January 3
Status Available - January 2021 Available - February 2021 Available. Released 2022, January 3
Price - - Rs. 16,490 ($0.00) [Similarly Priced]
Colors Racing Black, Ocean Blue Awesome Black, Awesome White, Awesome Blue, Awesome Violet Midnight Blue, Pearl White
Form Factor Candybar Candybar Candybar
Dimension 163.9 x 75.3 x 8.4 mm
(6.45 x 2.96 x 0.33 in)
158.9 x 73.6 x 8.4 mm
(6.26 x 2.9 x 0.33 in)
164.3 x 76.1 x 8 mm
(6.47 x 3 x 0.31 in)
Weight 188 g (6.63 oz) 184 g (6.49 oz) 182 g (6.42 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network 1, 3, 5, 8, 38, 40, 41 LTE LTE 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
SAR EU - W/kg (head)
- W/kg (body)
0.45 W/kg (head)
1.30 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (side-mounted)
)

hardware Hardware and OS

OS Android 11 Android 11 Android 11
User Interface Funtouch 11 One UI 3.0 Funtouch 12
Processor Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek Helio G80 (12 nm) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver), Qualcomm SM6225 Snapdragon 680 4G (6 nm)
GPU Adreno 610 Mali-G52 MC2 Adreno 610
RAM 6 GB 8 GB 4 GB
Internal Memory 128 GB 128 GB 128 GB
External Memory microSDXC (dedicated slot) microSDXC (uses shared SIM slot) microSDXC (dedicated slot)

display Display

Type FHD+ IPS LCD Screen Super AMOLED
90Hz Refresh Rate
800 nits (peak)
Corning Gorilla Glass 5
FHD+ IPS LCD Screen 90Hz Refresh Rate
Colors 16M Colour 16M Colour 16M Colors
Size 6.58 inches 6.4 inches 6.58 inches
Resolution 1080 x 2408 pixels (401 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2408 pixels (401 ppi)
Screen-to-Body Ratio 84.54% 84.65% 83.45%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio Unspecified FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 2 MP + 2 MP 64 MP + 8 MP + 5 MP + 5 MP 50 MP + 2 MP + 2 MP
Flash LED Flash No LED Flash
Features 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
64 MP, f/1.8, 26mm (wide), PDAF
8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
panorama, HDR
50 MP, f/1.8, 24mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Video 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30/120fps 1080p@30fps
Front Camera 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
HDR
1080p@30fps [Similar]
20 MP, f/2.2, 0.8µm
1080p@30fps [Similar]
8 MP, f/1.8, (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 128 GB, 6 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM 128 GB, 4 GB RAM
Expandable Storage microSDXC (dedicated slot) microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery Charging 18W
Reverse charging
Capacity 5000 mAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -