Redmi K90 Pro Max Launched With Bose Audio, Snapdragon 8 Gen 5, and 7,560mAh Battery
Xiaomi Redefines Flagship Power With Dual K90 Series
Xiaomi’s sub-brand Redmi has officially unveiled the Redmi K90 Pro Max and Redmi K90, the latest additions to its popular flagship lineup. Launched in China, the Pro Max model marks a significant leap forward with its Snapdragon 8 Elite Gen 5 processor, Bose-tuned 2.1-channel speakers, and an expansive 6.9-inch OLED display boasting exceptional brightness and clarity.
The lineup targets flagship-grade performance at competitive prices, with the standard Redmi K90 offering a slightly trimmed-down feature set but retaining the same design language and software experience.
Redmi K90 Pro Max Price and Availability
Premium Performance With an Accessible Price Tag
The Redmi K90 Pro Max price in China starts at CNY 3,999 (approx. ₹49,000) for the base 12GB RAM + 256GB configuration. Higher models are priced as follows:
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12GB + 512GB – CNY 4,499 (₹55,000 approx.)
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16GB + 512GB – CNY 4,799 (₹59,000 approx.)
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16GB + 1TB – CNY 5,299 (₹65,000 approx.)
Meanwhile, the standard Redmi K90 starts at CNY 2,599 (₹32,000 approx.) for the base 12GB + 256GB variant and extends up to CNY 3,999 (₹49,000) for the top-tier 16GB + 1TB configuration.
Both models are available via Xiaomi’s China online store.
Colour options include Denim, Golden White, and Black for the Pro Max, and White, Black, Aqua Blue, and Light Purple for the base K90.
Display: Stunning Visuals With AMOLED Brilliance
Large OLED Panels With Industry-Leading Brightness
The Redmi K90 Pro Max features a 6.9-inch OLED display (1,200×2,608 pixels) that delivers a 120Hz refresh rate and a 480Hz touch sampling rate for silky-smooth responsiveness. The display shines impressively with 3,500 nits peak brightness, support for HDR10+ and Dolby Vision, and the ability to drop as low as 1 nit for comfortable low-light viewing.
This screen’s wide DCI-P3 colour gamut and 68.7 billion colour support offer cinematic clarity. It’s further enhanced by a TSMC 12nm D2 display chip, providing intelligent AI optimization for colour accuracy and power efficiency.
By comparison, the Redmi K90 has a 6.59-inch OLED screen with similar brightness and HDR capabilities, boasting a 94% screen-to-body ratio.
Audio: Bose-Tuned Sound for Flagship Entertainment
2.1-Channel Stereo System Sets It Apart
In collaboration with Bose, Xiaomi has equipped the K90 Pro Max with a high-fidelity 2.1-channel stereo speaker setup, including dual stereo speakers and a dedicated woofer. This configuration creates a surround-like sound field, offering premium clarity for games, movies, and music.
The standard K90 also benefits from Bose’s acoustic tuning but limits itself to a dual-speaker configuration.
Hardware and Performance
Snapdragon 8 Elite Gen 5: Power Meets Efficiency
Under the hood, the Redmi K90 Pro Max is driven by Qualcomm’s Snapdragon 8 Elite Gen 5 SoC, built on the 3nm process and paired with Adreno GPU for extreme gaming performance. The processor handles high-end AI workloads, 8K video rendering, and multi-tasking effortlessly.
It comes with up to 16GB LPDDR5x RAM and 1TB UFS 4.1 storage, ensuring lightning-fast app loading and consistent system performance.
The standard Redmi K90 features an earlier version of the Snapdragon 8 Elite processor with slightly reduced clock speeds (up to 4.32GHz) but still offers flagship-level performance.
Camera Setup: Triple 50MP Flagship System
8K Video and Periscope Zoom Capabilities
The Redmi K90 Pro Max pushes mobile photography to flagship levels with a triple 50-megapixel rear camera system:
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50MP Primary Sensor (1/1.31″) with OIS
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50MP Periscope Telephoto Camera (f/3.0) offering 5x optical zoom
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50MP Ultra-wide Lens (f/2.4) for broader landscapes
The phone supports 8K video recording at 30fps, and the 32MP front camera promises clear, detailed selfies.
The Redmi K90, while also housing a triple rear setup, has a smaller 1/1.55-inch 50MP main sensor, accompanied by a 50MP telephoto and an 8MP ultrawide camera. It gets a 20MP front sensor for selfies.
Battery and Charging: Outstanding Endurance
7,560mAh Battery With 100W and 50W Fast Charging
The K90 Pro Max includes a massive 7,560mAh battery, offering full-day power even under heavy use. Charging is equally fast, thanks to 100W wired and 50W wireless charging support. It also enables wired and wireless reverse charging up to 22.5W, letting users charge other gadgets.
The standard K90 packs a slightly smaller but still impressive 7,100mAh battery with 100W wired fast charging, offering long runtime and convenience for power users.
Both phones include in-display fingerprint scanners for instant access, Wi-Fi 7, Bluetooth 5.4, and global positioning systems like Galileo, GLONASS, NavIC, and QZSS for precision tracking.
Software and Connectivity
Runs on Android 16-Based HyperOS 3
Both phones debut HyperOS 3, Xiaomi’s latest operating system built on Android 16, which offers a smoother interface, better resource optimization, and enhanced cross-device connectivity with Xiaomi’s ecosystem.
Design and Build
Premium Craftsmanship With Balanced Weight
The Redmi K90 Pro Max has dimensions of 163.33×77.82×7.9mm and weighs 218 grams, crafted for ergonomic handling with a sleek yet sturdy build. Meanwhile, the standard K90 is lighter at 206 grams and slimmer at 8mm, perfect for those who prefer portability.
Pricing Summary
| Model | Configuration | Price (CNY) | Approx. Price (INR) |
|---|---|---|---|
| Redmi K90 Pro Max | 12GB + 256GB | 3,999 | ₹49,000 |
| 12GB + 512GB | 4,499 | ₹55,000 | |
| 16GB + 512GB | 4,799 | ₹59,000 | |
| 16GB + 1TB | 5,299 | ₹65,000 | |
| Redmi K90 | 12GB + 256GB | 2,599 | ₹32,000 |
| 16GB + 256GB | 2,899 | ₹35,000 | |
| 12GB + 512GB | 3,199 | ₹39,000 | |
| 16GB + 512GB | 3,499 | ₹43,000 | |
| 16GB + 1TB | 3,999 | ₹49,000 |
The Redmi K90 Pro Max is one of the most capable flagship devices of 2025, blending cutting-edge performance, immersive display technology, and audiophile-grade Bose sound into an elegant design. The combination of Snapdragon 8 Gen 5 power, superb AMOLED visuals, and 100W fast charging makes it a true flagship killer.
Whether you pick the Pro Max or the standard variant, Redmi’s K90 lineup marks a strong leap forward in Xiaomi’s flagship series, delivering value-packed luxury at every tier.
FAQs
Q1. What is the price of Redmi K90 Pro Max?
The base variant starts at CNY 3,999 (around ₹49,000) in China.
Q2. What is the screen size of Redmi K90 Pro Max?
It features a 6.9-inch OLED display with 120Hz refresh rate and HDR10+ support.
Q3. Which processor powers the Redmi K90 Pro Max?
The device is powered by the Snapdragon 8 Elite Gen 5 chipset built on a 3nm process.
Q4. Does Redmi K90 Pro Max support wireless charging?
Yes, it supports 50W wireless charging and 22.5W reverse charging.
Q5. What is special about the Redmi K90 Pro Max audio system?
It features Bose-tuned 2.1 stereo speakers with a dedicated woofer for enhanced bass and balanced sound.
