Redmi K80 Ultra










Summary
| Price (USD) | $362 |
| RAM (GB) | 12 GB |
| Battery (mAH) | 7410 mAh |
| Screen Size (inches) | 6.83" |
Launch
| Announced | June 26, 2025 |
| Status | Released |
Body
| Dimensions | 163.08 × 77.93 × 8.18 mm |
| Weight | 219 g |
| Build | Glass (Xiaomi Shield Glass), Aluminum alloy |
| SIM | Nano-SIM |
| Water/Dust | IP68/IP69 |
Display
| Type | OLED |
| Size | 6.83 inches |
| Resolution | 1280 × 2772 |
| Protection | Xiaomi Shield Glass |
Platform
| OS | Android, 15 |
| Chipset | MediaTek Dimensity 9400+ (3 nm) |
| CPU | 1x Cortex‑X925 + 3x Cortex‑X4 + 4x Cortex‑A720 (8 cores) |
| GPU | Arm Immortalis‑G925 MC12 |
Memory
| Internal | 256 GB / 12 GB |
| UFS | UFS 4.1 |
Main Camera
| Setup | Dual Camera |
| Features | AI computational photography |
| Video | 8K@30fps, 4K@60fps |
Selfie Camera
| Single | 20 MP, f/ |
| Video | 1080p@60fps |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Enhancements | USB‑C audio, Dolby Atmos |
Comms
| WLAN | Wi‑Fi 7 (802.11be) |
| Bluetooth | 5.4 |
| Positioning | GPS (L1+L5), Galileo (E1+E5a+E5b), GLONASS (G1), QZSS (L1+L5), BeiDou (B1I+B1C+B2a+B2b), NavIC (L5) |
| NFC | Yes |
| USB | USB‑C 2.0 |
Features
| Sensors | Ultrasonic FP Sensor, Fingerprint Sensor (Ultrasonic, In‑display (front)), Face Unlock (2D), Accelerometer, Gyroscope, Proximity Sensor, Ambient Light Sensor, Compass, Hall Sensor |
| Extras | IR blaster |
Battery
| Type | Li‑Ion 7410 mAh |
| Charging | 100W wired |
Misc
| Colors | Ice Blue, Moon Rock White, Sandstone Ash, Spruce Green |


























