Samsung Galaxy A03 vs Galaxy J4+

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

Samsung Galaxy A03Samsung Galaxy A03Tiger T606Change
Samsung Galaxy J4+Samsung Galaxy J4+Snapdragon 425Change

Key differences

  1. Chipset: the Galaxy A03 uses the Tiger T606 (12 nm), the Galaxy J4+ the Snapdragon 425 (28 nm). The Galaxy A03's fastest core runs at 1.61 GHz, the Galaxy J4+'s at 1.40 GHz.
  2. Screen: 6.5 inches on the Galaxy A03, 6 inches on the Galaxy J4+. Both run at up to 60 Hz.
  3. Battery: 4,900 mAh on the Galaxy A03, 3,300 mAh on the Galaxy J4+.
  4. Main camera: 12 MP on the Galaxy A03, 12.8 MP on the Galaxy J4+.

The same on both: Widevine L1.

Chipset

Chipset
Tiger T606Snapdragon 425
Process
12 nm28 nm
CPU
2× 1.61 GHz Cortex-A75
6× 1.61 GHz Cortex-A554× 1.40 GHz Cortex-A53
Top CPU speed
1.61 GHz1.40 GHz
CPU cores
84
GPU
Mali-G57Adreno 308

Memory

Versions seen
4GB | 64GB2GB | 32GB
RAM type
—LPDDR3

Display

Size
6.5 in6 in
Resolution
720 × 1600720 × 1480
Pixel density
270 ppi275 ppi
Refresh rates
60 Hz60 Hz

Battery

Capacity
4,900 mAh3,300 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.8 · 3.94 mm12.8 MP4128 × 3096 · 3.6 mm
Front camera
5 MP2576 × 1932 · f/1.8 · 2.41 mm5 MP2576 × 1932 · 1.95 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—
Bluetooth LE Audio
No—
NFC
NoYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 13Android 9
UI
One UI 5.1—
Released with
Android 11Android 8.1
Widevine DRM
L1L1

Sensors

Sensors
19 sensors7 sensors
Galaxy A03 full specs Galaxy J4+ full specs

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