| Hardware and OS | Nokia 3.1 Plus | |
| Operating system | Android 8.1 (Oreo), planned upgrade to Android 9.0 (Pie); Android One | |
| Processor | Octa-core 2.0 GHz Cortex-A53 | |
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | |
| GPU | PowerVR GE8320 | |
| Internal memory | 32 GB, 3 RAM16 GB, 2 GB RAM | |
| External memory | microSD, up to 400 GB | |
| Display | Nokia 3.1 Plus | other phones |
| Type | IPS LCD | |
| Size | 6" inc | |
| Resolution | 720 x 1440 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 77.5% | |
| Display area | 92.9 cm2 | |
| Display aspect ratio | 18:9 (height:width) | |
| Pixel Density | 268 PPI | |
| Colors | 16M | |
| Connectivity | Nokia 3.1 Plus | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 4.1, A2DP, LE | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes (APAC & EMEA only) | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| USB | microUSB 2.0, USB On-The-Go | |
| Camera | Nokia 3.1 Plus | other phones |
| Main camera | 13 MP, Dual | |
| Specs | 13 MP, f/2.0, AF
-5 MP, f/2.4, depth sensor | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 8 MP, Single | |
| Multimedia | Nokia 3.1 Plus | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Nokia 3.1 Plus | other phones |
| Colors | Blue, White, Gray | |
| Body build | Front glass, aluminum body | |
| Dimensions | 156.9 x 76.4 x 8.2 mm | |
| Weight | 180 g | |
| Battery | Nokia 3.1 Plus | other phones |
| Battery capacity | 3500 mAh, Non-removable Li-Ion | |
| Other | Nokia 3.1 Plus | other phones |
| SAR | SAR EU - 0.41 W/kg (head), 1.58 W/kg (body) | |
| Release date | 2018, October | |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
