Samsung Galaxy A03 Core vs Galaxy A04

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

Key differences

  1. Chipset: the Galaxy A03 Core uses the Spreadtrum SC9863A (28 nm), the Galaxy A04 the Helio P35 (12 nm). The Galaxy A03 Core's fastest core runs at 1.60 GHz, the Galaxy A04's at 2.30 GHz.
  2. Battery: 5,000 mAh on the Galaxy A03 Core, 4,900 mAh on the Galaxy A04.
  3. Main camera: 8 MP on the Galaxy A03 Core, 12.6 MP on the Galaxy A04.
  4. Versions: owners have shared the Galaxy A03 Core as 2GB | 32GB, the Galaxy A04 as 4GB | 128GB.

The same on both: a 60 Hz screen and Widevine L3.

Chipset

Chipset
Spreadtrum SC9863AHelio P35
Process
28 nm12 nm
CPU
4× 1.60 GHz Cortex-A55
4× 1.20 GHz Cortex-A55
4× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
Top CPU speed
1.60 GHz2.30 GHz
CPU cores
88
GPU
PowerVR Rogue GE8322PowerVR Rogue GE8320

Memory

Versions seen
2GB | 32GB4GB | 128GB
RAM type
LPDDR4LPDDR4X

Display

Size
6.5 in6.5 in
Resolution
720 × 1600720 × 1600
Pixel density
269 ppi269 ppi
Refresh rates
60 Hz60 Hz

Battery

Capacity
5,000 mAh4,900 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/1.8 · 2.84 mm12.6 MP4096 × 3072 · f/1.8 · 4.09 mm
Front camera
5 MP2592 × 1944 · f/1.8 · 2.23 mm5 MP2592 × 1944 · f/2.2 · 2.24 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
NoNo
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 13Android 12
UI
—One UI 4.1
Released with
Android 11Android 12
Widevine DRM
L3L3

Sensors

Sensors
35 sensors10 sensors

See every detail of your own phone

Device Info is free on Google Play. Share your phone's report in two taps.

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