| Hardware and OS Oppo Realme 5i |
| Operating system: | Android 9.0 (Pie), planned upgrade to Android 10.0; ColorOS 6 |
| Processor: | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| Chipset: | Qualcomm SDM665 Snapdragon 665 (11 nm) |
| GPU: | Adreno 610 |
| Internal memory: | 32GB 3GB RAM, 64GB 4GB RAM |
| External memory: | microSD, up to 256 GB (dedicated slot) |
| Display Oppo Realme 5i |
| Type: | IPS LCD |
| Size: | 6.52" inc |
| Resolution: | 720 x 1600 px |
| Protection: | Corning Gorilla Glass (unspecified) |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 83.2% |
| Display area: | 102.6 cm2 |
| Display aspect ratio: | 20:9 (height:width) |
| Pixel Density: | 269 PPI |
| Colors: | 16M |
| Connectivity Oppo Realme 5i |
| 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 a/b/g/n/ac, dual-band, Wi-Fi Direct, 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, GLONASS, GALILEO, BDS |
| Speed: | HSPA 42.2/5.76 Mbps, LTE-A (2CA) 450/50 Mbps |
| USB: | microUSB 2.0, USB On-The-Go |
| Camera Oppo Realme 5i |
| Main camera: | 12 MP,
Quad |
| Specs: | 12 MP, f/1.8, (wide), 1/2.9", 1.25µm, PDAF
-8 MP, f/2.3, 13mm (ultrawide)
-2 MP, f/2.4, (macro), 1/5.0", 1.75µm
-2 MP, f/2.4, (depth) |
| Features: | LED flash, HDR, panorama |
| Features: | HDR, panorama |
| Video: | 2160p@30fps, 1080p@30fps, gyro-EIS |
| Selfie camera: | 8 MP,
Single |
| Specs: | 8 MP, f/2.0 |
| Video: | 1080p@30fps |
| Multimedia Oppo Realme 5i |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design Oppo Realme 5i |
| Colors: | Blue, Green |
| Body build: | Glass front (Gorilla Glass), plastic back, plastic frame |
| Dimensions: | 164.4 x 75 x 9.3 mm |
| Weight: | 195 g |
| Battery Oppo Realme 5i |
| Battery capacity: | 5000 mAh, Non-removable Li-Po |
| Other Oppo Realme 5i |
| Release date: | 2019, December |
| Sensors: | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
