| Hardware and OS TECNO Spark 3 Pro |
| Operating system: | Android 9.0 (Pie), HIOS 5.0 |
| Processor: | Quad-core 2.0 GHz Cortex-A53 |
| Chipset: | Mediatek MT6761 Helio A22 (12 nm) |
| GPU: | PowerVR GE8320 |
| Internal memory: | 32GB 2GB RAM |
| External memory: | microSD |
| Display TECNO Spark 3 Pro |
| Type: | IPS LCD |
| Size: | 6.2" inc |
| Resolution: | 720 x 1500 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 83.0% |
| Display area: | 96.7 cm2 |
| Colors: | 16M |
| Connectivity TECNO Spark 3 Pro |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 2100 |
| 4G Network: | LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth: | 5.0, A2DP, LE |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS |
| Speed: | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| USB: | microUSB 2.0, USB On-The-Go |
| Camera TECNO Spark 3 Pro |
| Main camera: | 13 MP,
Dual |
| Specs: | 13 MP, AF
-2 MP |
| Features: | Dual-LED flash |
| Features: | LED flash |
| Video: | 1080p@30fps |
| Selfie camera: | 8 MP,
Single |
| Specs: | 8 MP |
| Multimedia TECNO Spark 3 Pro |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design TECNO Spark 3 Pro |
| Colors: | Midnight Black, Champagne Gold, Nebula Black |
| Dimensions: | 154.3 x 75.5 x 7.9 mm |
| Battery TECNO Spark 3 Pro |
| Battery capacity: | 3500 mAh, Non-removable Li-Ion |
| Other TECNO Spark 3 Pro |
| Release date: | 2019, April |
| Sensors: | Fingerprint (rear-mounted), accelerometer, proximity |
