Overview
The Xiaomi Redmi K80 represents a significant milestone in flagship smartphone value, bringing premium Snapdragon 8 Gen 3 performance to an accessible price point. Launched in November 2024, this device delivers exceptional power for gaming, photography, and intensive multitasking with its advanced 4nm chipset and dual-loop 3D ice cooling system that maintains optimal temperatures even under sustained heavy loads. The combination of flagship-grade specifications and competitive pricing continues Xiaomi's tradition of disrupting the premium smartphone segment.
Beyond raw performance, the Redmi K80 impresses with its stunning 6.67-inch 2K OLED display reaching 3200 nits peak brightness, massive 6550mAh silicon-carbon battery with 90W fast charging, and IP68 water resistance. The device features a premium dual camera system with 50MP OIS main sensor and Light Fusion 800 technology, stereo speakers with Dolby Atmos, and the latest HyperOS 2.0 based on Android 15. Protected by Corning Gorilla Glass 7i and equipped with an ultrasonic fingerprint sensor, the Redmi K80 delivers a flagship experience that challenges devices at twice its price.
Design & Display
| Display Size | 6.67 inches (16.94 cm) |
| Display Type | OLED, 68B colors, 120Hz, Dolby Vision, HDR10+ |
| Resolution | 1440 x 3200 pixels, 20:9 ratio (~526 ppi density) |
| Refresh Rate | 120Hz adaptive |
| Brightness | 1800 nits (HBM), 3200 nits (peak) |
| Protection | Corning Gorilla Glass 7i |
| Dimensions | 160.3 x 75 x 8.1 mm |
| Weight | 206g (7.27 oz) |
| Build | Glass front (Gorilla Glass 7i), dual-pattern glass back, aluminum frame |
| IP Rating | IP68 dust tight and water resistant (up to 2.5m for 30 min) |
Performance
| Processor | Qualcomm Snapdragon 8 Gen 3 (4nm) |
| CPU | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| GPU | Adreno 750 |
| RAM | 12GB / 16GB LPDDR5X |
| Storage | 256GB / 512GB / 1TB UFS 4.0 (non-expandable) |
| Cooling System | Dual-loop 3D ice heat dissipation system with large vapor chamber |
| OS | Android 15, HyperOS 2.0 |
Camera System
| Main Camera | 50MP Light Fusion 800, f/1.6, 24mm (wide), dual pixel PDAF, OIS, 1/1.55", 1.0µm |
| Ultra Telephoto | Not available |
| Wide Telephoto | Not available |
| Ultrawide Camera | 8MP, f/2.2, 120° FOV ultrawide |
| Front Camera | 20MP, (wide) |
| Video Recording | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| AI Features | Color spectrum sensor, AI scene detection, HDR enhancement, panorama mode, professional mode |
Battery & Connectivity
| Battery Capacity | 6550mAh Silicon-Carbon Li-Ion non-removable |
| Charging | 90W wired fast charging, PD3.0, QC3+ |
| Battery Life | Extended all-day battery life with efficient power management |
| 5G Bands | 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct |
| Bluetooth | Bluetooth 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 |
| NFC | Yes |
| USB | USB Type-C, OTG support |
| Other Features | Dual nano-SIM, GPS (L1+L5), GLONASS, BDS, Galileo, QZSS, NavIC, IR blaster, stereo speakers, Snapdragon Sound, Hi-Res Audio (24-bit/192kHz) |
AI & Software Features
| AI Assistant | Integrated AI capabilities with HyperOS 2.0 |
| NPU | Hexagon NPU in Snapdragon 8 Gen 3 for advanced AI processing |
| Real-time Translation | AI-powered real-time translation and speech recognition |
| Camera AI | Color spectrum sensor, AI scene detection, AI enhancement, dynamic wallpapers |
| Battery AI | Intelligent battery management and power optimization |
| Security | Ultrasonic fingerprint sensor (under display), face unlock, enhanced security features |
| Software Updates | HyperOS 2.0 updates with regular security patches |
