| Hardware and OS | Nokia G31 | |
| Operating system | Android v12 | |
| Processor | Octa Core Processor | |
| Chipset | Unisoc | |
| Ram | 4 GB | |
| Storage | 64 GB | |
| Card Slot | Yes, upto 512 GB | |
| Display | Nokia G31 | other phones |
| Size | 6.5 inches, 720 x 1600 pixels, 90 Hz | |
| Type | Color IPS LCD Screen (16M Colors) | |
| Aspect Ratio | 20:9 | |
| PPI | ~270 PPI | |
| Screen to Body Ratio | ~ 81.6% | |
| Touch | Yes, with Multitouch | |
| Features | Sunlight Brightness Boost, 180Hz Touch Sampling Rate, 400 Nits | |
| Main Camera | Nokia G31 | other phones |
| Camera | 8 MP f/2 (Wide Angle) | |
| Flash | Yes, LED | |
| Features | AI imaging Technology, Low Light Imaging | |
| Video | 1080p @ 30fps FHD | |
| Selfie camera | Nokia G31 | other phones |
| Camera | 50 MP f/1.8 (Wide Angle)
2 MP (Macro)
2 MP (Depth Sensor) with autofocus | |
| Video | 1080p @ 30fps FHD | |
| Connectivity | Nokia G31 | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| Bluetooth | Yes, v5.2, A2DP, LE | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO | |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | |
| Multimedia | Nokia G31 | other phones |
| 3.5 mm Jack | Yes | |
| Battery | Nokia G31 | other phones |
| Type | Non-Removable Battery | |
| Battery capacity | 5000 mAh, Li-Po Battery | |
| Fast Charging | Yes, 33W Fast Charging | |
| Design | Nokia G31 | other phones |
| Dimensions | 75.9 x 164.6 x 8.5 mm | |
| Weight | 190 g | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Sim Size | Nano Nano SIM | |
| Features | Nokia G31 | other phones |
| Sensors | Accelerometer (G-sensor), Ambient Light Sensor, Proximity Sensor | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
