Samsung Galaxy A20s vs Galaxy A21
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Galaxy A20s uses the Snapdragon 450 (14 nm), the Galaxy A21 the Helio P35 (12 nm). The Galaxy A20s's fastest core runs at 1.80 GHz, the Galaxy A21's at 2.30 GHz.
- 2Main camera: 13.2 MP on the Galaxy A20s, 16.2 MP on the Galaxy A21.
- 3Software: Android 11 on the Galaxy A20s, Android 10 on the Galaxy A21 (newest seen).
The same on both: a 60 Hz screen, 3GB | 32GB versions and Widevine L1.
Chipset
Chipset
Snapdragon 450
Helio P35Process
14 nm12 nm
CPU
8× 1.80 GHz Cortex-A534× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
Top CPU speed
1.80 GHz2.30 GHz
CPU cores
88
GPU
Adreno 506PowerVR Rogue GE8320
Memory
Versions seen
3GB | 32GB3GB | 32GB
RAM type
LPDDR3LPDDR4X
Display
Size
6.5 in6.5 in
Resolution
720 × 1560720 × 1600
Pixel density
264 ppi269 ppi
Refresh rates
60 Hz60 Hz
Battery
Capacity
3,900 mAh3,900 mAh
Cameras
Back camera 1
13.2 MP4224 × 3136 · f/1.8 · 3.64 mm16.2 MP4640 × 3488 · f/1.8 · 4.05 mm
Back camera 2
5 MP2592 × 1944 · f/2.2 · 1.88 mm—
Front camera
8.1 MP3280 × 2464 · f/2 · 2.79 mm13.1 MP4208 × 3120 · f/2 · 3.76 mm
Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.
Connectivity
Wi-Fi
Wi-Fi 6—
6 GHz Wi-Fi
No—
NFC
NoYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 11Android 10
Released with
Android 9Android 10
Widevine DRM
L1L1
Sensors
Sensors
33 sensors26 sensors
These two phones have the same specs in every row.
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