Samsung Galaxy A20 vs Galaxy A40
Chipset
Chipset
Exynos 7884BExynos 7904Process
14 nm14 nm
CPU
2× 1.56 GHz Cortex-A73
6× 1.35 GHz Cortex-A532× 1.77 GHz Cortex-A73
6× 1.59 GHz Cortex-A53
6× 1.35 GHz Cortex-A532× 1.77 GHz Cortex-A73
6× 1.59 GHz Cortex-A53
Top CPU speed
1.56 GHz1.77 GHz
CPU cores
88
GPU
Mali-G71Mali-G71
Memory
Versions seen
3GB | 32GB4GB | 64GB
RAM type
LPDDR3LPDDR4
Display
Size
6.4 in5.9 in
Resolution
720 × 15601080 × 2340
Pixel density
269 ppi439 ppi
Refresh rates
60 Hz60 Hz
Battery
Capacity
3,900 mAh3,020 mAh
Cameras
Back camera
12.8 MP4128 × 3096 · f/1.9 · 3.6 mm · OIS15.9 MP4608 × 3456 · f/1.7 · 3.92 mm · OIS
Front camera 1
8 MP3264 × 2448 · f/2 · 2.61 mm24.8 MP5760 × 4312 · f/2 · 3.75 mm
Front camera 2
5.1 MP2608 × 1956 · f/2 · 2.61 mm16.5 MP4688 × 3516 · f/2 · 3.75 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 6Wi-Fi 6
6 GHz Wi-Fi
NoNo
NFC
NoYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 11Android 11
Released with
Android 9Android 9
Widevine DRM
L1L1
Sensors
Sensors
20 sensors26 sensors
These two phones have the same specs in every row.
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