| Samsung Galaxy A03 Core | Samsung Galaxy A3 | |
| Specifications | ||
| Brand | Samsung | Samsung |
| Model | - | - |
| Release Date | December 2021 | December 2014 |
| Operating System | One UI (Android 11 Go Edition) | TouchWiz UI (Android 4.4) |
| Dimensions | ||
| Size | 164.2 x 75.9 x 9.1 mm 6.46 x 2.99 x 0.36 in |
130.1 x 65.5 x 6.9 mm 5.12 x 2.58 x 0.27 in |
| Weight | 211 g 7.44 oz |
110 g 3.88 oz |
| Screen | ||
| Size | 6.5 inches | 4.5 inches |
| Resolution | 720 x 1,600 pixels | 540 x 960 pixels |
| PPI | 270 | 245 |
| Features | - | OLED |
| Cameras | ||
| Rear | 8 MP f/2.0 | 8 MP f/2.4 Standard |
| Front | 5 MP f/2.2 | 5 MP f/2.2 Wide |
| Storage | ||
| Memory | 2 GB | 1 GB 1.5 GB |
| Fixed | 32 GB | 16 GB |
| Removable | microSDXC | microSDXC |
| Processor | ||
| Chip | Unisoc SC9863A Octa-core processor 28 nm |
Qualcomm Snapdragon 410 MSM8916 Quad-core processor 28 nm |
| CPU | 4x 1.60 GHz Cortex-A55 4x 1.20 GHz Cortex-A55 |
4x 1.20 GHz Cortex-A53 |
| GPU | PowerVR GE8322 | Adreno 306 |
| Battery | ||
| Capacity | 5,000 mAh | 1,900 mAh |
| Features | - | - |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||