Samsung Galaxy A21

Samsung Galaxy A21

193 g (6.81 oz) weight
8.1 mm (0.32 in) thickness

6.5" (270 ppi)
720 x 1,600 pixels

Quad camera
16 + 8 + 2 + 2 MP

3 GB memory
32 GB storage

MediaTek Helio P35
Octa-core processor (12 nm)

4,000 mAh
Fast charging 15W



Released in June 2020.

The Samsung Galaxy A21 has a weight of 193 g (6.81 oz) and it is 8.1 mm (0.32 in) thick.

Features a screen of 6.5 inches with a resolution of 720 x 1,600 pixels and a pixel density of 270 pixels per inch. It has 4 rear cameras (16 + 8 + 2 + 2 MP) and a front camera (13 MP).

Octa-core processor MediaTek Helio P35 with a maximum frequency of 2.35 GHz, which is combined with up to 3 GB memory and 32 GB storage.

Battery capacity is 4,000 mAh with fast charging of 15W. It has NFC connectivity.

Phones with a similarly sized screen

Screen size around 6.5 inches

Below are contemporary mobile phones of the Samsung Galaxy A21 and with a similar screen size. Although the size of the screen is similar, there may be important differences on the screen (for example, resolution) or any other characteristics of the phone as the processor and cameras. You can click on any of them to see the detailed comparison.

Phones with the same chip

MediaTek Helio P35

Below are mobile phones with the same chip as Samsung Galaxy A21. Overall performance is expected to be very similar among all of them. You can click on any of them to see the detailed comparison.

Similar phones from Samsung

Samsung Galaxy A

Below are other mobile phones from the same serie as Samsung Galaxy A21. Although they are sold under a similar name and they may have similar look and feel, there can be differences in screen, cameras and performance. Sometimes the differences could be very significant, while in other cases there could be just minor differences in the amount of memory or storage. You can click on any of them to see the detailed comparison.

Samsung Galaxy A21

Brand Samsung
Model -
Release Date June 2020
Operating System One UI (Android 10)
Size 167.8 x 76.7 x 8.1 mm
6.61 x 3.02 x 0.32 in
Weight 193 g
6.81 oz
Size 6.5 inches
Resolution 720 x 1,600 pixels
PPI 270
Features -
Rear Quad camera
16 MP f/1.8 Wide
8 MP f/2.2 Ultra Wide
2 MP f/2.4 Macro
2 MP f/2.4 Depth
Front 13 MP f/2.0 Wide
Memory 3 GB
Fixed 32 GB
Removable microSDXC
Chip MediaTek Helio P35
Octa-core processor
12 nm
CPU 4x 2.35 GHz Cortex-A53
4x 1.80 GHz Cortex-A53
GPU PowerVR GE8320
Capacity 4,000 mAh
Features Fast charging 15W
Removable False
5G False
NFC True
3.5 mm Audio Jack True
Micro USB False
USB Type-C True
Lightning False

Size comparison

Samsung Galaxy A21
Credit card
Credit card

Samsung Galaxy A21

193 g
6.81 oz