The Redmi K series has solidified itself as the go-to option for flagship killers in China, and the latest offering is the best yet. It’s been a while since we’ve seen a Pro Max member in this series, but the Redmi K90 Pro Max is a highlight of the phone, offering Qualcomm’s Snapdragon 8 Elite Gen 5, a massive 7,560mAh silicon-carbon battery and an impressive audio setup.

The K90 Pro Max comes with a dual speaker setup with one unit on the top near the ear speaker and the other located on the bottom next to the USB-C port. But this time, Redmi has also added a separate woofer next to the camera. The entire 2.1 channel sound system gets Bose Sound tuning with claims of class-leading bass output and rich, detailed sound.
The Redmi K90 Pro Max has a Bose-tuned 2.1 channel speaker setup
There is also a triple camera setup at the back with three 50MP sensors. The main one is lifted from the Xiaomi 17 and uses a 1/1.31″ Light Fusion 950 sensor with OIS, offering a 23mm equivalent focal range and covering 13.5EV dynamic range.
You also get a 50MP periscope telephoto with 115mm equivalent focal range and 5x optical zoom. The third module is an 18mm equivalent ultrawide lens with a 102˚ field of view.
Redmi K90 Pro Max Color Options
Upfront, the Redmi K90 Pro Max sports a 6.9″ OLED screen with a 2,608 x 1,200px resolution and 120Hz refresh rate. The panel is rated at 3,500-nit peak local brightness and features Xiaomi Dragon Crystal Glass protection. It also integrates under-3 fingerprint scanners. Scanner and 32MP selfie cam.

The phone boots HyperOS 3 based on Android 16 out of the box and has IP68 ingress protection. The 7,560mAh silicon-carbon battery supports 100W wired, 50W wireless and 22.5W reverse wireless charging.
Redmi K90 Pro Max Key Specs
The K90 Pro Max comes in black and white with textured matte glass as well as blue with a denim-like fabric on the back. Baseline version for retail CNY 3,999 ($561) While the top-tier goes for 16GB and 1TB models CNY 5,299 ($743).
| configuration | Redmi K90 Pro Max Price |
|---|---|
| 12GB/512GB | CNY 3,999 ($561) |
| 12GB/512GB | CNY 4,499 ($631) |
| 16GB/512GB | CNY 4,799 ($673) |
| 16GB/1TB | CNY 5,299 ($743) |
Racing fans can also go for the Champion Edition, developed in collaboration with the Lamborghini Automobiles racing team, which comes with 16GB of RAM and 1TB of storage and CNY 5,499 ($771).
Redmi K90 Pro Max
