| Brand | Xiaomi |
| Model | Redmi K30 Ultra |
| Device Type | Smartphone |
| Release Date | 14 August 2020 |
| Status | Available |
| Operating System | Android |
| OS Version | v10 |
| User Interface | MIUI |
| Chipset | MediaTek Dimensity 1000 Plus |
| CPU | Octa core (2.6 GHz, Quad core, Cortex A77 + 2 GHz, Quad core, Cortex A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 7 nm |
| GPU | Mali-G77 MC9 |
| Display Type | AMOLED |
| Screen Size | 6.67 inches (16.94 cm) |
| Resolution | 1080x2400 px (FHD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 395 ppi |
| Screen to Body Ratio | 87.23 % |
| Screen Protection | Corning Gorilla Glass v5 |
| Bezel-less Display | Yes with waterdrop notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 800 nits |
| HDR 10 / HDR + support | HDR 10+ |
| Refresh Rate | 120 Hz |
| Notch | Waterdrop |
| Camera Setup | Quad |
| Resolution | 64 MP f/1.69, Wide Angle, Primary Camera, 13 MP f/2.4, Ultra-Wide Angle Camera, 5 MP f/2.2, 2 MP f/2.4, Depth Camera |
| Sensor | IMX686, Exmor-RS CMOS Sensor |
| Autofocus | Phase Detection autofocus |
| Flash | LED Flash |
| Image Resolution | 9000 x 7000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.69 |
| Camera Features | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 3840x2160 |
| Video FPS | 30 fps |
| Camera Setup | Single |
| Resolution | 20 MP, Primary Camera |
| Flash | Screen flash |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
| Height | 163.3 mm |
| Width | 75.4 mm |
| Thickness | 9.1 mm |
| Weight | 213 grams |
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
| Colors | Moonlight White, Midnight Black, Mint Green |
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 4500 mAh |
| Quick Charging | Quick, v4.0, 33W |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
| Internal Storage | 128 GB |
| Storage Type | UFS 2.1 |
| USB OTG | Yes |
| RAM | 6 GB |
| RAM Type | LPDDR4X |
| Network | 2G, 3G, 4G, 5G |
| SIM Slot | Dual SIM (Nano-SIM, dual stand-by) |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A; 5G |
| WLAN | Wi-Fi 6 (802.11 b/g/n/ax) 5GHz, MIMO |
| Bluetooth | v5.1 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| USB | Mass storage device, USB charging |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | On-screen |
| Finger Sensor Type | Optical |
| Face Unlock | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Audio Jack | USB Type-C |
| Video | 4K@30fps 1080p@30fps, 720p@120fps |
| Made By | China |
| Features | Accelerometer, gyro, proximity, compass |
