Samsung Galaxy A20 vs Galaxy M30
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Galaxy A20 uses the Exynos 7884B (14 nm), the Galaxy M30 the Exynos 7904 (14 nm). The Galaxy A20's fastest core runs at 1.56 GHz, the Galaxy M30's at 1.77 GHz.
- 2Battery: 3,900 mAh on the Galaxy A20, 4,900 mAh on the Galaxy M30.
- 3Software: Android 11 on the Galaxy A20, Android 10 on the Galaxy M30 (newest seen).
The same on both: a 60 Hz screen, 3GB | 32GB versions and Widevine L1.
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 | 32GB3GB | 32GB
RAM type
LPDDR3LPDDR4
Display
Size
6.4 in6.4 in
Resolution
720 × 15601080 × 2340
Pixel density
269 ppi404 ppi
Refresh rates
60 Hz60 Hz
Battery
Capacity
3,900 mAh4,900 mAh
Cameras
Back camera
12.8 MP4128 × 3096 · f/1.9 · 3.6 mm · OIS12.8 MP4128 × 3096 · f/1.9 · 3.58 mm · OIS
Front camera 1
8 MP3264 × 2448 · f/2 · 2.61 mm15.9 MP4608 × 3456 · f/1.9 · 3.4 mm · OIS
Front camera 2
5.1 MP2608 × 1956 · f/2 · 2.61 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
YesNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 11Android 10
Released with
Android 9Android 8.1
Widevine DRM
L1L1
Sensors
Sensors
21 sensors19 sensors
These two phones have the same specs in every row.
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