| Hardware and OS | Nokia 9 (2018) | |
| Operating system | Android 8.0 (Oreo) | |
| Processor | Octa-core (4x2.5 GHz Kryo & 4x1.8 GHz Kryo) | |
| GPU | Adreno 540 | |
| RAM | 4GB | |
| Internal Storage | 64/128GB | |
| Memory Card Slot | microSD | |
| Display | Nokia 9 (2018) | other phones |
| Type | AMOLED capacitive touchscreen | |
| Size | 5.5 inches, 83.4 cm2 | |
| Resolution | 1440 x 2560 pixels, 16:9 ratio | |
| Colors | 16M Colors | |
| Pixel Density | ~534 ppi density | |
| Touchscreen | Yes Multi Touch Support | |
| Protection | Yes, Corning Gorilla Glass 5 | |
| Features | AMOLED capacitive touchscreen, 16M colors, 5.5 inches, 83.4 cm2, 1440 x 2560 pixels, 16:9 ratio (~534 ppi density), Multitouch, Corning Gorilla Glass 5, Always-on display | |
| Connectivity | Nokia 9 (2018) | other phones |
| 4G Network | LTE | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | yes | |
| USB | 3.1, Type-C 1.0 reversible connector | |
| Speed | HSPA, LTE | |
| SIM | Standard SIM | |
| Dual SIM | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Camera | Nokia 9 (2018) | other phones |
| Main camera | Dual: 13 MP (f/2.0, 1.12 ??m), phase detection & laser autofocus, Carl Zeiss optics, OIS, dual-LED dual-tone flash | |
| Features | dual-LED dual-tone flash | |
| Image | 1440 x 2560 pixels | |
| Selfie camera | Dual: 5 MP (f/2.0, AF, 1080p), 5 MP (f/2.4, no AF) | |
| Multimedia | Nokia 9 (2018) | other phones |
| Loudspeaker | Yes | |
| Ring Tones | MP3, WAV ringtones | |
| 3.5 mm Jack | yes | |
| Design | Nokia 9 (2018) | other phones |
| Waterproof | IP68 certified - dust/water proof over 1.5 meter and 30 minutes | |
| Battery | Nokia 9 (2018) | other phones |
| Capacity | 3250 mAh | |
| Placement | Non-Removable | |
| Other | Nokia 9 (2018) | other phones |
| Sensors | Fingerprint, accelerometer, gyro, proximity, compass | |