| Hardware and OS | Honor 90 | |
| Operating system | Android 14 | |
| Processor | Octa-core (1x3.0 GHz Cortex-X2, 3x2.5 GHz Cortex-A710, 4x1.80 GHz Cortex-A510) | |
| GPU | Adreno 730 | |
| RAM | 8 GB | |
| Internal Storage | 256 GB | |
| Memory Card Slot | No | |
| User Interface | Yes | |
| Display | Honor 90 | other phones |
| Type | OLED | |
| Size | 6.67 inches | |
| Resolution | 1080 x 2400 pixels | |
| Colors | 1B colors | |
| Pixel Density | 395 ppi | |
| Touchscreen | Yes | |
| Features | 120 Hz | |
| Connectivity | Honor 90 | other phones |
| 4G Network | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | |
| 5G Network | No | |
| Wi-Fi | Wi-Fi 4 (802.11 b/g/n) | |
| GPS | Yes | |
| NFC | Yes | |
| USB | Type-C | |
| SIM | Nano SIM | |
| Dual SIM | Dual SIM | |
| Wireless Charging | No | |
| Camera | Honor 90 | other phones |
| Main camera | 200 MP, 8 MP, 2 MP | |
| Features | Yes | |
| Image | 12000 x 9000 Pixels | |
| Selfie camera | 32 MP (wide) | |
| Multimedia | Honor 90 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | No | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | Yes | |
| Battery | Honor 90 | other phones |
| Capacity | Li-Po 4800 mAh, 120W fast charging | |
| Placement | Non-Removable | |
| Other | Honor 90 | other phones |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
