| Hardware and OS | Nokia G400 5G | |
| Operating System | Android v12 | |
| Processor | 2 GHz, Octa Core Processor | |
| Chipset | Qualcomm Snapdragon 480 | |
| Cores | 2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460 | |
| RAM | 6 GB | |
| Internal Memory | 128 GB | |
| Memory Card Slot | No | |
| Graphics | Adreno 619 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Nokia G400 5G | other phones |
| Screen Size | 6.5 inches, 1080 x 1920 pixels, 120 Hz | |
| Display Type | Color IPS LCD screen (16M) | |
| Pixel Density | ~339 PPI | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 16:9 | |
| Connectivity | Nokia G400 5G | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| 5G Network | Yes | |
| Bluetooth | Yes | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes | |
| USB | Yes | |
| USB Features | USB on-the-go | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | Nokia G400 5G | other phones |
| Main camera | 48 MP 2 MP 2 MP with autofocus | |
| Video Recording | Yes | |
| Flash | Yes, LED | |
| Selfie camera | 8 MP | |
| Multimedia | Nokia G400 5G | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | Yes | |
| Music | Yes | |
| Video | Yes | |
| Java | No | |
| Design | Nokia G400 5G | other phones |
| Bezel less | Yes | |
| Battery | Nokia G400 5G | other phones |
| Battery capacity | 5000 mAh | |
| Type | Non-Removable Battery | |
