
Redmi today revealed new details on the K80 Ultra, confirming that it will be one of the most powerful smartphones ever produced by the brand. After showing the design of the device, Xiaomi shared information about the chipset and cooling system, highlighting the exceptional performance achieved in benchmarks.
Redmi K80 Ultra will be lightning fast! AnTuTu score revealed

The Redmi K80 Ultra will be the first smartphone to combine the MediaTek Dimensity 9400+ with D2 discrete graphics chip, developed internally by Xiaomi. This configuration has already reached 3,24 million points on AnTuTu V10, setting a new record on the platform. While benchmark scores aren’t always indicative of real-world performance, this result suggests top-notch processing capabilities, especially considering the device will launch in the 3.000 yuan (about $385) range.
To handle this power, Xiaomi has designed a new thermal architecture, equipping the K80 Ultra with the largest 3D IceLoop steam chamber never used by Redmi. This system has been developed to ensure stability in prolonged gaming sessions and multitasking, avoiding performance drops due to overheating. In addition, the device will be supported by the Fury Engine 4.0, an optimization software that improves resource management and system smoothness.

Leaked specifications indicate that the K80 Ultra will feature a 6,83-inch LTPS OLED display, with 1.5K resolution, 120Hz refresh rate and a peak brightness of 3.200 nits. The panel will be flat with slightly curved corners, framed by a quad-curved metal frame and a premium fiberglass back, improving durability and aesthetics.
On the autonomy front, the device will integrate a battery 7.500mAh, with support to the quick charge to 100W, ensuring reduced charging times and prolonged use.
Among other confirmed features, the K80 Ultra will offer a ultrasonic fingerprint sensor, improved stereo speakers, an advanced haptic engine, and a metal core frame, increasing structural rigidity.

Xiaomi has not yet announced an official launch date, but both devices are expected by the end of the month in China.