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vivo Y12G vs vivo Y21 2021

Summary
Performance

Snapdragon 439

3 GB RAM

MediaTek Helio P35

4 GB RAM

MediaTek Dimensity 6100 Plus

4 GB RAM

Display

6.51" (16.54 cm)

720x1600 px (HD+)

6.51" (16.54 cm)

720x1600 px (HD+)

6.5" (16.51 cm)

1080x2340 px (FHD+)

Rear Camera

13 MP + 2 MP

Dual Camera

13 MP + 2 MP

Dual Camera

50 MP + 5 MP + 2 MP

Triple Camera

Front Camera

8 MP

Single Camera

8 MP

Single Camera

13 MP

Single Camera

Battery

5000 mAh

5000 mAh

6000 mAh

Storage

32 GB

256 GB (Expandable)

64 GB

1 TB (Expandable)

128 GB

1 TB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

4.3/5 based on 5,405 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 20,075 ratings

Read All User Reviews

Benchmarks

N/A

N/A

N/A

Compare Prices
Rs. 14,500 @Amazon Buy
Not available in any other store
Rs. 10,999 @Amazon Buy
Not available in any other store
Rs. 12,299 @Amazon Buy
Not available in any other store
General
Launch Date

August 5, 2021 (Official)

August 19, 2021 (Official)

April 8, 2024 (Official)

Operating System

Android v11

Android v11

Android v14

Custom UI

Funtouch OS

Funtouch OS

Samsung One UI

Performance
Average
Good
Good
Chipset

Qualcomm Snapdragon 439

MediaTek Helio P35

MediaTek Dimensity 6100 Plus

CPU

Octa core (2.3 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)

Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Architecture

64 bit

64 bit

64 bit

Graphics

Adreno 505

PowerVR GE8320

Mali-G57 MC2

RAM

3 GB

4 GB

4 GB

RAM Type

LPDDR4X

Display
Average
Average
Very Good
Display Type

IPS LCD

IPS LCD

Super AMOLED

Screen Size

6.51 " (16.54 cm)

6.51 " (16.54 cm)

6.5 " (16.51 cm)

Resolution

720x1600 px (HD+)

720x1600 px (HD+)

1080x2340 px (FHD+)

Aspect Ratio

20:9

20:9

19.5:9

Pixel Density

270 ppi

270 ppi

396 ppi

Screen to Body Ratio (calculated)

81.57 %

81.99 %

84.17 %

Bezel-less display

with waterdrop notch

with waterdrop notch

with notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Refresh Rate

90 Hz

Screen to Body Ratio (claimed by the brand)

89 %

89 %

Design
Size Compare
Size Compare
Size Compare
Dimensions

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

Height: 164.2 mm
Width: 76 mm
Thickness: 8 mm

Height: 160.1 mm
Width: 76.8 mm
Thickness: 9.3 mm

Weight

191 grams

182 grams

217 grams

Build Material

Back: Plastic

Back: Plastic

Colours

Phantom Black, Glacier Blue

Diamond Glow, Midnight Blue

Celestine Blue, Stone Gray, Blue Topaz

Camera
Main Camera
Camera Setup

Dual

Dual

Triple

Resolution

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

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

50 MP f/1.8, Wide Angle, Primary Camera
5 MP f/2.2, Ultra-Wide Angle Camera
2 MP f/2.4, Macro Camera

Autofocus

OIS

No

Flash

, LED Flash

, LED Flash

, LED Flash

Image Resolution

4128 x 3096 Pixels

4128 x 3096 Pixels

8150 x 6150 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Very Good
Good
Very Good
Camera Setup

Single

Single

Single

Resolution

8 MP f/1.8, Primary Camera

8 MP f/2.0, Primary Camera

13 MP f/2.0, Wide Angle, Primary Camera

Autofocus

No

Flash

, Screen flash

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Very Good
Very Good
Very Good
Capacity

5000 mAh

5000 mAh

6000 mAh

Type

Li-ion

Li-ion

Li-ion

Removable

No

No

No

Quick Charging

, Fast, 18W

, Fast, 25W

USB Type-C

No

Storage
Best in Class
Best in Class
Best in Class
Internal Memory

32 GB

64 GB

128 GB

Expandable Memory

, Up to 256 GB

, Up to 1 TB

, Up to 1 TB

User Available Storage

Up to 108 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano (Hybrid)

Network Support

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

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

5G 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..

5G Bands:
FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
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..

5G Bands:
FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
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: 1.17 W/kg, Body: 0.40 W/kg

Head: 0.86 W/kg, Body: 0.94 W/kg

Head: 0.712 W/kg

Wi-Fi

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

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

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

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v5.0

, v5.0

, v5.3

GPS

with A-GPS, Glonass

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

No

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Side

Side

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 14,500
Buy Now
Rs. 10,999
Buy Now
Rs. 12,299
Buy Now