Doogee S40 Pro vs Tecno Spark 20 - mobile2u.net
| Technology | 3G, 4G | 3G, 4G |
| Display Size | 5.4 inches | 6.6 inches |
| Display Type | IPS LCD | IPS LCD |
| Screen size | 720 x 1440 pixels | 720 x 1612 pixels |
| Main Camera | 13MP | 50MP |
| Front Camera | 5MP | 32MP |
| RAM | 4GB | 8GB |
| Storage | 64GB | 256GB |
| Chipset | Helio A25 | Helio G85 |
| CPU | Octa core | Octa core |
| GPU | PowerVR GE8320 | Mail G52 |
| Battery | 4650 mAh Li-Po | 5000 mAh Li-Po |
| Fast Charging | 10W | 18W |
| OS | Android 10 | Android 13 |
| USB | microUSB 2.0 | Type C |
| SIM | Hybrid Dual | Dual SIM |
| Bluetooth | 5.0 | 5.2 |
