Realme Narzo N53 vs Lava O2 - mobile2u.net
| Technology | 3G, 4G, 5G | 3G, 4G |
| Display Size | 6.7 inches | 6.5 inches |
| Display Type | IPS LCD | IPS LCD |
| Screen size | 1080 x 2400 pixels | 720 x 1600 pixels |
| Refresh Rate | 90Hz | 90Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 8MP | 8MP |
| RAM | 4GB | 8GB |
| Storage | 64GB | 128GB |
| Chipset | Unisoc Tiger T612 | Unisoc T616 |
| CPU | Octa core | Octa core |
| GPU | Mali G57 | Mali G57 |
| Battery | 5000 mAh Li-Po | 5000 mAh Li-Po |
| Fast Charging | 33W | 18W |
| OS | Android 13 | Android 14 |
| USB | Type C 2.0 | Type C 2.0 |
| SIM | Dual | Dual SIM |
| Bluetooth | 5.0 | 5.0 |
