Xiaomi Redmi K90 Ultra has been officially launched in the Chinese market
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| Redmi K90 Ultra is Xiaomi latest flagship gaming phone |
The Xiaomi Redmi K90 Ultra is a premium, gaming-focused flagship smartphone officially launched on June 30, 2026, in the Chinese market. It stands out by combining top-tier processing power with a built-in mechanical cooling fan and a massive next-generation battery.
Here is the comprehensive overview of its specifications, design, and features:
Design and Revolutionary Cooling System
- Active Cooling Fan: The phone features an integrated mechanical centrifugal fan (18.1mm diameter) on the back. It is designed to exhaust heat during intensive gaming, capable of dropping the device temperature by up to 10°C within 100 seconds while operating at a very quiet 32 dB.
- Build and Durability: Constructed with an aviation-grade aluminum frame. Despite the open-air fan vent, it boasts an incredible IP66, IP68, and IP69 rating for water and dust resistance, with the fan module itself certified for IPX8 and IPX9 water-tight isolation.
- Colors: Available in Space Silver, Shadow Black, and Sky Blue.
Performance and Hardware
- Flagship Processor: Powered by the 3nm Snapdragon 8 Elite processor, delivering exceptional graphical and AI processing capabilities.
- Dedicated Gaming Chip: Equipped with an independent AI D2 graphics chip that stabilizes frame rates and enhances visual fluidity during heavy workloads.
- Memory & Storage: Features ultra-fast LPDDR5X RAM (12GB or 16GB) paired with UFS 4.1 storage (256GB or 512GB).
- Software: Ships with HyperOS 3, built on Android 16.
Display
- Panel Type: A flat 6.83-inch AMOLED display with a crisp 1.5K resolution (2772×1280 pixels).
- Refresh Rate: Reaches up to 165Hz for ultra-smooth gaming, natively supporting over 40 games at full 165fps.
- Brightness / Eye Care: Boasts a peak brightness of 3,500 nits, full DC dimming, and Xiaomi's "Qingshan 3.0" eye protection technology.
Massive Battery and Charging
Capacity: Houses a massive 8,550 mAh silicon-carbon battery, utilizing cutting-edge high-density energy technology to fit an unprecedented capacity into a standard phone profile.
Charging Speeds: Supports 100W fast wired charging (GaN charger included in the box) and 22.5W reverse charging. It also supports "Bypass Charging," which powers the motherboard directly during gaming to protect the battery from heat degradation.
Cameras and Audio
Rear Cameras: Dual setup featuring a 50MP main camera (1/1.55-inch sensor with OIS) and an 8MP ultra-wide lens.
Front Camera: A 20MP selfie camera.
Audio: Symmetrical dual stereo speakers fine-tuned in collaboration with Bose.
Official Pricing (China Market)
- 12GB RAM + 256GB Storage: 2,799 CNY (approx. $390 USD)
- 16GB RAM + 512GB Storage: 3,499 CNY (approx. $485 USD)
Would you like to compare it with another gaming phone like the Redmi K90 Max ?
