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vivo Y31 2021 vs vivo Y20A

Summary
79%
69%
Performance

Snapdragon 662

6 GB RAM

Snapdragon 439

3 GB RAM

Display

6.58" (16.71 cm)

1080x2408 px (FHD+)

6.51" (16.54 cm)

720x1600 px (HD+)

Rear Camera

48 MP + 2 MP + 2 MP

Triple Camera

13 MP + 2 MP + 2 MP

Triple Camera

Front Camera

16 MP

Single Camera

8 MP

Single Camera

Battery

5000 mAh

5000 mAh

Storage

128 GB

1 TB (Expandable)

64 GB

256 GB (Expandable)

User Rating

★★★★★
★★★★★

4.4/5 based on 9,610 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 3,480 ratings

Read All User Reviews

Benchmarks

N/A

Compare Prices
Rs. 16,490 @Flipkart Buy
Not available in any other store
Rs. 11,279 @Amazon Buy
Not available in any other store
General
Launch Date

January 20, 2021 (Official)

January 2, 2021 (Official)

Operating System

Android v11

Android v10 (Q)

Custom UI

Funtouch OS

Funtouch OS

Performance
Good
Average
Chipset

Qualcomm Snapdragon 662

Qualcomm Snapdragon 439

CPU

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)

Architecture

64 bit

64 bit

Graphics

Adreno 610

Adreno 505

RAM

6 GB

3 GB

RAM Type

LPDDR4X

Display
Good
Average
Display Type

IPS LCD

IPS LCD

Screen Size

6.58 " (16.71 cm)

6.51 " (16.54 cm)

Resolution

1080x2408 px (FHD+)

720x1600 px (HD+)

Aspect Ratio

20:9

20:9

Pixel Density

401 ppi

270 ppi

Screen to Body Ratio (calculated)

84.75 %

81.57 %

Bezel-less display

with waterdrop notch

with waterdrop notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Refresh Rate

60 Hz

Screen to Body Ratio (claimed by the brand)

90.7 %

Design
Size Compare
Size Compare
Dimensions

Height: 163.8 mm
Width: 75.3 mm
Thickness: 8.3 mm

Height: 164.4 mm
Width: 76.3 mm
Thickness: 8.4 mm

Weight

188 grams

192 grams

Colours

Ocean Blue, Racing Black

Nebula Blue, Dawn White

Camera
Main Camera
Camera Setup

Triple

Triple

Resolution

48 MP f/1.79, Wide Angle, Primary Camera(2" sensor size, 0.8µm pixel size)2 MP f/2.4, Depth Camera
2 MP f/2.4, Macro Camera

13 MP f/2.2, Primary Camera
2 MP f/2.4, Depth Camera
2 MP f/2.4, Macro Camera

Autofocus

, Phase Detection autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

8000 x 6000 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Custom Watermark
Face detection
Touch to focus

Digital Zoom
Auto Flash
Touch to focus

Video Recording

3840x2160 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Very Good
Good
Camera Setup

Single

Single

Resolution

16 MP f/2.0, Wide Angle, Primary Camera(3" sensor size, 1µm pixel size)

8 MP f/1.8, Primary Camera

Flash

, Screen flash

Video Recording

1920x1080 @ 30 fps

Battery
Very Good
Very Good
Capacity

5000 mAh

5000 mAh

Type

Li-ion

Li-Polymer

Removable

No

No

Quick Charging

, Fast, 18W: 70 % in 64 minutes

USB Type-C

No

Storage
Best in Class
Best in Class
Internal Memory

128 GB

64 GB

Expandable Memory

, Up to 1 TB

, Up to 256 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

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
Read More..

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
Read More..

SIM 2

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
Read More..

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
Read More..

SAR Value

Head: 0.87 W/kg, Body: 0.39 W/kg

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n) 5GHz

, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v5.0

, v4.2

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Side

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass

Light sensor, Proximity sensor, Accelerometer, Compass

Price list

Rs. 16,490
Buy Now
Not Available

Not Available
Rs. 11,279
Buy Now