Samsung Galaxy A17/ F70 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 A17/ F70 uses the Exynos 1330 (5 nm Samsung), the Galaxy A21 the Helio P35 (12 nm). The Galaxy A17/ F70's fastest core runs at 2.40 GHz, the Galaxy A21's at 2.30 GHz.
- 2Screen: 6.7 inches on the Galaxy A17/ F70, 6.5 inches on the Galaxy A21. Up to 90 Hz on the Galaxy A17/ F70, 60 Hz on the Galaxy A21.
- 3Battery: 4,860 mAh on the Galaxy A17/ F70, 3,900 mAh on the Galaxy A21.
- 4Main camera: 12.5 MP on the Galaxy A17/ F70, 16.2 MP on the Galaxy A21.
The same on both: NFC and Widevine L1.
Chipset
Chipset
Exynos 1330
Helio P35Process
5 nm Samsung12 nm
CPU
2× 2.40 GHz Cortex-A78
6× 2.00 GHz Cortex-A554× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
6× 2.00 GHz Cortex-A554× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
Top CPU speed
2.40 GHz2.30 GHz
CPU cores
88
GPU
Mali-G68PowerVR Rogue GE8320
Memory
Versions seen
4GB | 128GB3GB | 32GB
RAM type
LPDDR4XLPDDR4X
Display
Size
6.7 in6.5 in
Resolution
1080 × 2340720 × 1600
Pixel density
386 ppi269 ppi
Refresh rates
90 Hz60 Hz
Battery
Capacity
4,860 mAh3,900 mAh
Cameras
Back camera 1
12.5 MP4080 × 3060 · f/1.8 · 4 mm · OIS16.2 MP4640 × 3488 · f/1.8 · 4.05 mm
Back camera 2
5 MP2576 × 1932 · f/2.2 · 1.4 mm—
Front camera 1
12.8 MP4128 × 3096 · f/2 · 3.59 mm13.1 MP4208 × 3120 · f/2 · 3.76 mm
Front camera 2
9.5 MP3712 × 2556 · f/2 · 3.59 mm—
Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.
Connectivity
6 GHz Wi-Fi
No—
Bluetooth LE Audio
No—
NFC
YesYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 16Android 10
UI
One UI 8.0—
Released with
Android 15Android 10
Widevine DRM
L1L1
Sensors
Sensors
32 sensors26 sensors
These two phones have the same specs in every row.
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