Oppo Reno 5K features a 6.43-inch Full HD+ OLED display with 2400 × 1080 pixels resolution, 180Hz touch sampling rate, 90Hz refresh rate, a 20:9 aspect ratio, and a 91.7 percent of screen-to-body ratio. It is powered by Qualcomm Snapdragon 750G SoC, paired with Adreno 619 GPU. The phone offers an in-display fingerprint sensor.
For the cameras, the phone has a quad-camera setup with a 64-megapixel rear camera with f/1.7 aperture, LED flash, 8-megapixel 119° Ultra Wide Lens with f/2.2 aperture, 2-megapixel macro and 2-megapixel mono portrait lens with f/2.4 aperture. For the front, it has a 32-megapixel selfie camera with f/2.4 aperture.
Oppo Reno 5K runs on Android 11 with ColorOS 11.1 on top of it.
| Type | OLED |
| Resolution | 2400 x 1080 pixels |
| Pixel Density | 410 ppi |
| Screen Size | 6.43 inches |
| Processor | Octa Core 2.2 GHz, Snapdragon 750G |
| Operating System | Android 11, based on ColorOS 11.1 |
| RAM | 8 GB |
| Internal Memory | 128 GB |
| Expandable | No |
| Rear Camera | 64MP + 8MP + 2MP + 2MP, Quad camera: 64MP Primary Sensor with f/1.7 aperture, 8MP Ultra wide-angle sensor with f/2.2 aperture, 2MP Portrait Camera with f/2.4 aperture , 2MP Macro camera with f/2.4 aperture |
| Front Camera | 32MP, with f/2.4 aperture, 85-degree field of view |
| Image Stablizer | Yes |
| Flash | Yes |
| Video Recording | Yes, 4K/30fps, 1080P/60fps or 30fps, 720P/60fps or 30fps |
| Design | Bar |
| Size | 159.1 x 73.4 x 7.9 mm |
| Weight | 172 grams |
| Capacity | 4300 mAh, with 65W fast charging |
| Type | Non Removable |
| Media Player | Yes |
| Video Player | Yes |
| Network | 3G |
| GSM/CDMA | GSM & CDMA |
| Bluetooth | 5.1, with SBC/AAC/APTX/APTX HD/LDAC HD audio support |
| WiFi | Yes, Wi-Fi 5 (802.11ac), 802.11a/b/g/n/; WLAN 2.4G/WLAN 5.1G/WLAN 5.8G |
| Internet | EDGE |
| GPS | With A-GPS |
| USB | Type-C |
| Headphone Connector | 3.5 mm |
| SIM | Dual |
| NFC | No |
| Sensors | |
| Built in Applications | Yes, Google Maps, Google, YouTube, Gmail |
| Warrenty | 1 Year |
| Keypad | Touchscreen |