Redmi K80 Ultra 5G
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Specifications
| Brand | Xiaomi |
| Model | Redmi K80 Ultra 5G - China |
| Network | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| Dimensions | 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in) |
| Weight | 219 g (7.72 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Display Type | OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak) |
| Display SIze | 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio) |
| Display Resolution | 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) |
| Chipset | Mediatek Dimensity 9400+ (3 nm) |
| OS | Android 15, HyperOS 2 |
| CPU | Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) |
| Memory | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Main Camera | 50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm || Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama || 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS |
| Selfie Camera | Single 20 MP, (wide), 1/2.0", 0.8µm || Features HDR || Video 1080p@30/60fps |
| Sound | Loudspeaker Yes, with stereo speakers |
| Battery Info | Si/C Li-Ion 7410 mAh Charging 100W wired, PD3.0 Bypass charging |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
Description
Xiaomi Redmi K80 Ultra 5G – Dimensity 9400+, 144Hz OLED Display & 7410mAh Battery
The Xiaomi Redmi K80 Ultra 5G is a high-performance smartphone designed for gaming, entertainment, and smooth everyday use. It features a large 6.83-inch 1.5K OLED display with a 144Hz refresh rate, Dolby Vision, and HDR10+ support, delivering vibrant colors, sharp details, and an immersive viewing experience.
Powered by the MediaTek Dimensity 9400+ 3nm processor, the Redmi K80 Ultra 5G offers flagship-level performance for demanding applications, multitasking, and mobile gaming. With up to 16GB RAM and 1TB UFS 4.1 storage, it provides fast app loading and plenty of space for games, photos, videos, and other files.
For photography, the smartphone features a dual rear camera system with a 50MP main camera with Optical Image Stabilization (OIS) and an 8MP ultra-wide camera. The 20MP front camera is suitable for selfies and video calls. The main camera also supports high-resolution video recording.
The Redmi K80 Ultra 5G comes with a large 7410mAh battery and supports 100W wired fast charging, helping you stay connected throughout the day. Additional features include stereo speakers, an ultrasonic in-display fingerprint sensor, NFC, an infrared blaster, Wi-Fi 7, and IP68-rated dust and water resistance. It runs Android 15 with Xiaomi HyperOS 2.
Key Features
- 6.83-inch 1.5K OLED display with 144Hz refresh rate
- MediaTek Dimensity 9400+ 3nm processor
- Up to 16GB RAM and 1TB UFS 4.1 storage
- 50MP main camera with OIS
- 8MP ultra-wide rear camera
- 20MP front selfie camera
- 7410mAh battery with 100W wired fast charging
- Dolby Vision and HDR10+ support
- Ultrasonic in-display fingerprint sensor
- Stereo speakers and Wi-Fi 7
- NFC and infrared blaster
- IP68 dust and water resistance
- Android 15 with Xiaomi HyperOS 2
Why Choose Xiaomi Redmi K80 Ultra 5G?
The Xiaomi Redmi K80 Ultra 5G is an excellent choice for users who want flagship-level performance, a smooth high-refresh-rate display, and long battery life. Its Dimensity 9400+ processor, 144Hz OLED screen, OIS-enabled camera, and 100W fast charging make it suitable for gaming, photography, entertainment, and everyday multitasking.
