| Hardware and OS | Lenovo Legion Duel 3 Pro | |
| Operating system | Android v11 | |
| Processor | Qualcomm SM8350 Snapdragon 888 5G (5 nm) | |
| RAM | 12 GB | |
| Internal Storage | 256 GB | |
| Display | Lenovo Legion Duel 3 Pro | other phones |
| Type | AMOLED | |
| Size | 6.92 inches | |
| Resolution | 1080 x 2460 Pixels | |
| Pixel Density | 388 ppi | |
| Touchscreen | Yes, Capacitive Touchscreen, Multi-touch | |
| Connectivity | Lenovo Legion Duel 3 Pro | other phones |
| Network support | 5G , 4G , 3G, 2G | |
| WI-FI | Yes, Wi-Fi 802.11, b/g/n | |
| Gps | Yes, with A-GPS, Glonass | |
| Bluetooth | Yes, v5.1 | |
| NFC | Yes | |
| Dual SIM | Dual SIM, GSM GSM | |
| SIM size | SIM1: Nano, SIM2: Nano | |
| USB TYPE-C | Yes | |
| USB connectivity | Mass storage device, USB charging | |
| Camera | Lenovo Legion Duel 3 Pro | other phones |
| Main camera | 64 MP 16 MP | |
| Front camera | 44 MP | |
| Front camera resolution | Motorized pop-up 44 MP, f/2.0, 24mm (wide), 1/2.65", 1.0µm, AF | |
| Camera features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Flash | Yes, LED Flash | |
| Autofocus | Yes | |
| Video recording | Yes | |
| Multimedia | Lenovo Legion Duel 3 Pro | other phones |
| Audio jack | 3.5 MM | |
| Loudspeaker | Yes | |
| Design | Lenovo Legion Duel 3 Pro | other phones |
| Height | 176 mm | |
| Width | 78.5 mm | |
| Thickness | 9.9 mm | |
| Weight | 259 grams | |
| Colours | Titanium White, Ultimate Black | |
| Battery | Lenovo Legion Duel 3 Pro | other phones |
| Capacity | 5500 mAh | |
| Type | Li-Polymer | |
| Other | Lenovo Legion Duel 3 Pro | other phones |
| Fingerprint sensor | Yes | |
| Fingerprint sensor position | On-Screen | |
| Other sensors | Accelerometer, Gyro, Proximity, Compass | |
