Samsung Galaxy A03 vs Galaxy M30

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Key differences

  1. Chipset: the Galaxy A03 uses the Tiger T606 (12 nm), the Galaxy M30 the Exynos 7904 (14 nm). The Galaxy A03's fastest core runs at 1.61 GHz, the Galaxy M30's at 1.77 GHz.
  2. Screen: 6.5 inches on the Galaxy A03, 6.4 inches on the Galaxy M30. Both run at up to 60 Hz.
  3. Main camera: 12 MP on the Galaxy A03, 12.8 MP on the Galaxy M30.
  4. Versions: owners have shared the Galaxy A03 as 4GB | 64GB, the Galaxy M30 as 3GB | 32GB.

The same on both: Widevine L1.

Chipset

Chipset
Tiger T606Exynos 7904
Process
12 nm14 nm
CPU
2× 1.61 GHz Cortex-A75
6× 1.61 GHz Cortex-A55
2× 1.77 GHz Cortex-A73
6× 1.59 GHz Cortex-A53
Top CPU speed
1.61 GHz1.77 GHz
CPU cores
88
GPU
Mali-G57Mali-G71

Memory

Versions seen
4GB | 64GB3GB | 32GB
RAM type
—LPDDR4

Display

Size
6.5 in6.4 in
Resolution
720 × 16001080 × 2340
Pixel density
270 ppi404 ppi
Refresh rates
60 Hz60 Hz

Battery

Capacity
4,900 mAh4,900 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.8 · 3.94 mm12.8 MP4128 × 3096 · f/1.9 · 3.58 mm · OIS
Front camera
5 MP2576 × 1932 · f/1.8 · 2.41 mm15.9 MP4608 × 3456 · f/1.9 · 3.4 mm · OIS

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—
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 13Android 10
UI
One UI 5.1—
Released with
Android 11Android 8.1
Widevine DRM
L1L1

Sensors

Sensors
19 sensors19 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy