Xiaomi Redmi K90 Ultra - Reviews and Specs
Pros
Cons
The Xiaomi Redmi K90 Ultra is a performance-focused smartphone powered by the Snapdragon 8 Elite processor and Adreno 830 graphics. Its 6.83-inch AMOLED display offers a 2772 x 1280 resolution and a fast 165 Hz refresh rate. Buyers can choose between 12 GB or 16 GB of memory and 256 GB or 512 GB of storage. An 8,550 mAh battery, built-in cooling fan, and Android 16 support demanding gaming and multitasking. The device also includes 5G, Wi-Fi 7, Bluetooth 5.4, NFC, dual SIM connectivity, and a 50 MP primary camera. Reviews rate it highly for performance, cooling, battery life, and value, resulting in an overall score of 87 percent.
Specifications
Secondary Camera: 20 MPix
Price comparison
Average of 1 scores (from 4 reviews)
Reviews for the Xiaomi Redmi K90 Ultra
Source: Mobile Dokan
The Redmi K90 Ultra is definitely a gaming and high-performance enthusiast's dream phone that offers flagship-level performance at a pocket-friendly price. With the Snapdragon 8 Elite processor, huge battery, in-built cooling fan, and amazing 165Hz show, it ticks all but a few of the boxes.
Single Review, online available, Short, Date: 07/22/2026
Rating: Total score: 87% performance: 90% display: 90% mobility: 90% workmanship: 80%
Source: Tech X Reviews
The Redmi K90 Ultra Edition’s price is yet to be announced at the launch event, but based on its features and performance, I would say that it’s a great value for money. Overall, the Redmi K90 Ultra Edition is a great device that offers impressive performance, cooling, and battery life.
Single Review, online available, Very Short, Date: 07/17/2026
Source: OI Spice Tech News
The Xiaomi Redmi K90 Ultra is a true powerhouse, built for users who demand top-tier performance. It is powered by the latest Snapdragon 8 Elite chipset and runs on the new Android 16 with Xiaomi’s HyperOS 3, making everything from gaming to multitasking incredibly smooth. The phone has a premium, robust feel with a glass front and aluminum frame, and it is also incredibly durable with an IP68/IP69 rating, meaning it can survive dust, high-pressure water jets, and even immersion in water. It also comes with a generous amount of internal storage starting at 256GB, though there is no option to expand it via a microSD card. With all these premium features packed in, it is priced at about $630 (Rs 59,990 in India), offering incredible value for money.
Single Review, online available, Very Short, Date: 07/09/2026
Foreign Reviews
Source: FPT shop
VN→ENSingle Review, online available, Short, Date: 07/30/2026
Comment
Qualcomm Adreno 830: Integrated graphics unit in the Qualcomm Snapdragon 8 Elite SoC for smartphones with three slices with 1.1 GHz each. Integrated 12 MB shared cache for the three slices. According to Qualcomm, 40% faster than the previous generation (Adreno 750).
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
SD 8 Elite: High-end SoC (System on a Chip) for smartphones which was presented at the end of 2024. It integrates two fast Oryon Gen 2 Prime Cores with up to 4.32 GHz and 6 smaller Oryon Gen 2 Performance Cores with up to 3.53 GHz.» Further information can be found in our Comparison of Mobile Processsors.
Similar devices from a different Manufacturer
Devices with Same Screen Size and/or Weight
Devices from the same Manufacturer
Add as a preferred source on Google
