Oppo A78 4G 256GB ROM vs Samsung Galaxy A17 - mobile2u.net
| Technology | 3G, 4G, 5G | 3G, 4G |
| Display Size | 6.4 inches | 6.7 inches |
| Display Type | AMOLED | Super AMOLED |
| Screen size | 1080 x 2400 pixels | 1080 x 2340 pixels |
| Refresh Rate | 90Hz | 120Hz |
| Main Camera | 50MP | 64MP |
| RAM | 8GB | 8GB |
| Storage | 256GB | 128GB |
| Chipset | Snapdragon 680 | Dimensity 6200 Plus |
| CPU | Octa core | Octa core |
| GPU | Adreno 610 | Mali G68 |
| Battery | 5000 mAh Li-Po | 5000 mAh Li-ion |
| Fast Charging | 67W | 45W |
| OS | Android 13 | Android 16 |
| USB | Type C 2.0 | Type C 3.1 |
| SIM | Dual SIM | Single SIM or Dual SIM |
| Bluetooth | 5.0 | 5.3 |
