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Vivo Y31 (2021) vs Vivo Y51A vs Vivo Y20A

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Last Updated: 
20th Feb 2021

Key Feature Comparison

Vivo Y31 2021
₹16,490
7/10
Vivo Y51A
₹17,990
8/10
Vivo Y20A
₹11,490
7/10
Vivo Y31 2021
Vivo Y31 2021
7/10
₹16,490
7/10
VS
Vivo Y51A
Vivo Y51A
8/10
₹17,990
8/10
VS
Vivo Y20A
Vivo Y20A
7/10
₹11,490
7/10
Display
Screen Size
6.58 inches
6.58 inches
6.51 inches
Screen Type
IPS LCD
IPS LCD
IPS LCD
Screen Resolution
1080 x 2408 pixels
1080 x 2408 pixels
720 x 1600 pixels
Pixel Density
401 ppi
401 ppi
270 ppi
Aspect Ratio
20:09
21:09
20:09
Screen to Body Ratio
90.70%
84.75%
81.57%
Screen Design
Waterdrop Notch
Waterdrop Notch
Waterdrop Notch
Screen Quality
FHD
FHD
HD
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass
Performance
GPU
Adreno 610
Adreno 610
Adreno 505
Operating System
Android v11
Android v11
Android v10 (Q)
Chipset
Qualcomm Snapdragon 662
Qualcomm Snapdragon 662
Qualcomm Snapdragon 439
CPU
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (1.95 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)
Custom User Interface
Funtouch OS
Funtouch OS
Funtouch OS
Clock Speed
2 GHz
2 GHz
1.95 GHz
Architecture
64 bit
64 bit
64 bit
General
Announced On
20-Jan-21
11-Jan-21
30-Dec-20
Market Status
Available
Available
Available
Brand
Vivo
Vivo
Vivo
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 15,699
Rs. 15,369
Rs. 10,800
Battery
Battery Capacity
5000 mAh
5000 mAh
5000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-Polymer
Charger Type
Fast, 18W
Fast, 18W
-
USB Type-C
Yes
Yes
No
Fast Charging
Yes
Yes
-
Charging Time
70 % in 64 minutes
70 % in 64 minutes
-
Memory & Storage
Phone Variants
128GB 6GB RAM
128GB 8 GB RAM
64GB 3GB RAM
Expandable Storage
Yes
Yes
Yes
Expandable Storage Capacity
Yes, 1 TB
Yes, 1 TB
Yes, 256 GB
OTG Support
Yes
Yes
Yes
RAM Type
-
LPDDR4X
LPDDR4X
Storage Type
-
UFS 2.1
-
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
NFC
No
No
No
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
Bluetooth Type
v5.0
v5.0
v4.2
Audio Jack
3.5 mm
3.5 mm
3.5 mm
Audio Features
-
Audio Booster
-
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1080p at 30fps
Front Camera Features
HDR
-
-
Front Camera Setup
Single, 16MP
Single, 16MP
Single, 8MP
Front Camera 1 Resolution
16 MP
16 MP
8 MP
Front Camera 1 Type
f/2.0, Wide Angle Primary Camera
f/2.0, Wide Angle Primary Camera
f/1.8 Primary Camera
Front Camera 1 Lens
3" sensor size, 1 micrometre pixel size
3" sensor size, 1 micrometre pixel size
-
Front Flash
Yes, Screen flash
-
-
Design
Weight
188 grams
188 grams
192 grams
Colors
Ocean Blue, Racing Black
Titanium Sapphire, Crystal Symphony
Nebula Blue, Dawn White
Build
Plastic
Plastic
Glass front, plastic back, plastic frame
Dimensions
163.8 x 75.3 x 8.3 mm
163.8 x 75.3 x 8.3 mm
164.4 x 76.3 x 8.4 mm
SAR Value
Head: 0.87 W/kg, Body: 0.39 W/kg
-
-
Network
Network Support
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Rear Camera
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps
3840x2160 @ 30 fps
1920x1080 @ 30 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Touch to focus
Rear Camera Setup
Triple, 48MP + 2MP + 2MP
Triple, 48MP + 8MP + 2MP
Triple, 13MP + 2MP + 2MP
Rear Camera 1 Resolution
48 MP
48 MP
13 MP
Rear Camera 1 Type
f/1.79, Wide Angle Primary Camera
f/1.79, Wide Angle Primary Camera
f/2.2 Primary Camera
Rear Camera 1 Lens
2" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
-
Rear Camera 2 Resolution
2 MP
8 MP
2 MP
Rear Camera 2 Type
f/2.4, Depth Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Depth Camera
Rear Camera 3 Resolution
2 MP
2 MP
2 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4, Macro Camera
Rear Camera 2 Lens
-
4.0" sensor size, 1.12 micrometre pixel size
-
Sensors
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
Side
Side

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