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Samsung Galaxy A21 vs Samsung Galaxy A12

Compare Samsung Galaxy A21

Rs. 18,900
(Not Released in India)

 

View Details >

Summary
73%
72%
Performance

MediaTek Helio P35

3 GB RAM

MediaTek Helio P35

4 GB RAM

Display

6.5" (16.51 cm)

720x1600 px (HD+)

6.5" (16.51 cm)

720x1600 px (HD+)

Rear Camera

16 MP + 8 MP + 2 MP + 2 MP

Quad Camera

48 MP + 5 MP + 2 MP + 2 MP

Quad Camera

Front Camera

13 MP

Single Camera

8 MP

Single Camera

Battery

4000 mAh

5000 mAh

34 h talktime (4G)

Storage

32 GB

512 GB (Expandable)

64 GB

1 TB (Expandable)

Expert Rating

3.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.1/5 based on 7,338 ratings

Read All User Reviews

Benchmarks

N/A

Compare Prices
Samsung Galaxy A21 is permanently discontinued.
Rs. 11,990 @Amazon Buy
Rs. 12,649 @Samsung... Buy
Not available in any other store
General
Launch Date

February 16, 2021 (Official)

Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

Samsung One UI

Performance
Good
Good
Chipset

MediaTek Helio P35

MediaTek Helio P35

CPU

Octa core, 2.3 GHz, Cortex A53

Octa core, 2.3 GHz, Cortex A53

Architecture

64 bit

64 bit

Graphics

PowerVR GE8320

PowerVR GE8320

RAM

3 GB

4 GB

RAM Type

LPDDR4X

Display
Good
Average
Display Type

Super AMOLED

Screen Size

6.5 " (16.51 cm)

Resolution

720x1600 px (HD+)

Aspect Ratio

20:9

Pixel Density

270 ppi

Screen to Body Ratio (calculated)

79.26 %

82.06 %

Bezel-less display

with punch-hole display

with notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

Refresh Rate

60 Hz

Design
Size Compare
Size Compare
Dimensions

Height: 167.8 mm
Width: 76.7 mm
Thickness: 8.1 mm

Height: 164 mm
Width: 75.8 mm
Thickness: 8.9 mm

Weight

193 grams

205 grams

Build Material

Back: Plastic

Back: Plastic

Colours

Black

Black, Blue, White

Camera
Main Camera
Camera Setup

Quad

Quad

Resolution

16 MP, Primary Camera
8 MP, Ultra-Wide Angle Camera
2 MP, Macro Camera
2 MP, Depth Camera

48 MP f/2.0, Wide Angle (80° field-of-view), Primary Camera(26 mm focal length)5 MP f/2.2, Ultra-Wide Angle Camera
2 MP f/2.4, Macro Camera
2 MP f/2.4, Depth Camera

Autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

4616 x 3464 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

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

Front Camera
Very Good
Good
Camera Setup

Single

Single

Resolution

13 MP, Primary Camera

8 MP f/2.2, Primary Camera

Autofocus

No

Flash

No

Video Recording

1920x1080 @ 30 fps

Battery
Good
Very Good
Capacity

4000 mAh

5000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 34 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 15W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

32 GB

64 GB

Expandable Memory

, Up to 512 GB

, Up to 1 TB

User Available Storage

Up to 47.9 GB

Storage Type

eMMC 5.1

eMMC 5.1

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 2300(band 40)
FD-LTE 1800(band 3)
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
Read More..

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
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
Read More..

SAR Value

Head: 0.79 W/kg

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer

Price list

Not Available
Rs. 11,990
Buy Now

Not Available
Rs. 12,649
Buy Now