Technical sheet of Xiaomi Redmi K90 Max
Description
Xiaomi has once again raised the bar in the realm of mid-range smartphones with the release of the Xiaomi Redmi K90 Max in April 2026. Packed with cutting-edge features and top-of-the-line specifications, this smartphone is sure to impress even the most discerning tech enthusiasts.
Design & Materials
The Xiaomi Redmi K90 Max boasts a stunning design that is both sleek and modern. Its screen features an AMOLED display measuring 6.83 inches, with a resolution of 1280x2772 (QHD) for crisp, clear visuals. The high refresh rate of 165 Hz ensures smooth scrolling and seamless transitions, while the peak brightness of 3500 cd/m² and 8000000:1 contrast ratio deliver vibrant colors and deep blacks. Additionally, the phone supports HDR10+ for an enhanced viewing experience.
In terms of audio, the Xiaomi Redmi K90 Max comes equipped with stereo speakers to provide immersive sound quality. With a noise cancellation microphone, you can enjoy crystal-clear voice calls even in noisy environments. The materials used in the construction of the smartphone include aluminium alloy and fiberglass, ensuring durability and a premium feel. The usable surface of the phone is an impressive 89.8%, maximizing the screen-to-body ratio for an immersive viewing experience.
Hardware
Under the hood, the Xiaomi Redmi K90 Max is powered by the MediaTek Dimensity 9500 processor, built on a 3nm process for efficient performance. Users can choose between 12GB or 16GB of RAM, depending on their multitasking needs, along with storage options of 256GB, 512GB, or a whopping 1TB of UFS Storage 4.1. The AnTuTu benchmark score for this device clocks in at an impressive 3485900, showcasing its raw power and processing capabilities. For security, the phone features a fingerprint display for convenient and secure unlocking. Additionally, the Xiaomi Redmi K90 Max comes equipped with a cooling system to prevent overheating during intense gaming sessions or multitasking.
Camera
When it comes to photography, the Xiaomi Redmi K90 Max does not disappoint. The dual camera setup includes a Camera Standard with an Omnivision OV50 Light Fusion 800 sensor, boasting 50.0 megapixels and an aperture of f/1.7 for stunning clarity and detail in every shot. The wide-angle lens features 8.0 megapixels and an aperture of f/2.2, allowing users to capture expansive landscapes or group shots with ease. For selfies, the phone sports a 20.0-megapixel front-facing camera with an aperture of f/2.2. Additional camera features include Optical Stabilization (OIS) for shake-free photos and videos, as well as the ability to shoot in 4K and 8K resolution for professional-grade content creation.
Connectivity
The Xiaomi Redmi K90 Max offers a range of connectivity options to ensure seamless communication and data transfer. Bluetooth 5.4 enables fast and stable connections to other devices, while dual SIM support allows users to easily switch between networks. NFC technology enables contactless payments and data transfer, while WiFi 6 (802.11ax) provides lightning-fast internet speeds. GPS with L1+L5 support ensures accurate location tracking, and an infrared sensor adds convenience for controlling home appliances.
Battery
One of the standout features of the Xiaomi Redmi K90 Max is its massive 8500mAh battery capacity, providing long-lasting power for all-day use. The phone supports fast charging up to 100.0W, allowing users to quickly top up their battery when needed. Additionally, the Xiaomi Redmi K90 Max offers reverse charging, enabling it to act as a power bank for other devices in a pinch.
In conclusion, the Xiaomi Redmi K90 Max sets a new standard for mid-range smartphones with its powerful performance, stunning design, and advanced features. Whether you're a photography enthusiast, a gaming aficionado, or a productivity powerhouse, this smartphone has something to offer for everyone. With its impressive specs and innovative technologies, the Xiaomi Redmi K90 Max is a true flagship killer in its price range.
Brand
| Brand | Xiaomi |
|---|---|
| Best Sellers |
Xiaomi Redmi K90 Max prices
Release Date
| Release date | April 2026, 1 month ago |
|---|
Related
- Predecessor
Design & Materials of Xiaomi Redmi K90 Max
Image gallery
| Image gallery |
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Structure
| Size | 77.9 mm•162.9 mm•8.2 mm Print 3D ModelSee more details |
|---|---|
| Weight | 227 g |
| Usable surface | 90 % |
| Materials | Aluminium alloy , Fiberglass |
| Resistance certificates (dust, water) | IP68, IP69 |
| Colors | Black Blue Gray |
Screen
| Diagonal |
6.83"
See more details |
|---|---|
| Type | AMOLED |
| Aspect Ratio | 19.5:9 |
| Resolution | 1280 x 2772 px • QHD |
| Density | 447 ppi • Very high density |
| Others |
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Performance & Hardware of Xiaomi Redmi K90 Max
Processor
| Model | MediaTek Dimensity 9500 |
|---|---|
| CPU | 1x4,21 GHz C1 Ultra + 3x3,5 GHz C1 Premium + 4x2,7 GHz C1 Pro |
| Type | Octa-Core |
| Nanometer | 3 nm |
| Frequency | 4.21 GHz |
| 64 Bits | Yes |
Graphics
| GPU | Mali G1 Ultra |
|---|
RAM
| RAM | 12 GB |
|---|---|
| Type | RAM LPDDR5X |
Antutu
| Score |
3.485.900
• Antutu v11
Overall performance better than 99% of devices
See more details |
|---|
Storage
| Capacity | 256 GB |
|---|---|
| Type | UFS Storage 4.1 |
| SD Slot | No |
Security
| Fingerprint | Yes, in screen |
|---|
Sensors
| Fingerprint | Yes |
|---|---|
| Light sensor | Yes |
| Accelerometer | Yes |
| Compass | Yes |
| Gyroscope | Yes |
| Ultrasonic proximity virtual | Yes |
| Audio |
|
|---|
| Notifications LED | -- |
|---|---|
| Cooling system | Yes |
| Gaming buttons | No |
Camera of Xiaomi Redmi K90 Max
Double rear camera
Standard
| 1 |
|---|---|
| Resolution | 50 Mpx |
| Aperture | ƒ/ 1.7 |
| Sensor | Omnivision OV50 Light Fusion 800 |
| Type | CMOS |
| Sensor size | 1/1.55" |
| Pixel size | 1.00 µm |
| Pixel Binning | 1-4 (2x2) |
- 2
- Resolution
- 8 Mpx
- Aperture
- ƒ/ 2.2
- Sensor
- --
- Type
- CMOS
- Pixel size
- --
| Flash | LED |
|---|---|
| Optical Stabilisation | Yes |
| Slow Motion Video | Yes, 120 fps |
| Features |
|
Selfie
| Resolution | 20 Mpx |
|---|---|
| Aperture | ƒ/ 2.2 |
| Sensor | -- |
| Type | Unknown |
| Pixel size | -- |
Network compatibility
Connectivity of Xiaomi Redmi K90 Max
Bands
| 5G | n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500) |
|---|---|
| 4G LTE | B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100) |
| 3G | B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900) |
| 2G | B2 (1900), B3 (1800), B5 (850), B8 (900) |
SIM card
| Type | Dual SIM
Dual Standby (Nano SIM + Nano SIM)
SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM... |
|---|
Wi-Fi
| Standards | 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be) |
|---|---|
| Others |
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Bluetooth
| Version | Bluetooth 5.4 LELow energy consumption |
|---|---|
| Profiles |
|
Navigation
| Supports | GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5) |
|---|
USB
| Charging | Yes |
|---|---|
| Mass Storage | Yes |
| USB On-The-Go (OTG) | Yes |
| USB Type C | Yes |
| USB Host 2.0 | Yes |
SAR
| -- | -- |
|---|
Battery of Xiaomi Redmi K90 Max
| Capacity | 8500 mAh See more details |
|---|---|
| Type | Si-Carbon Li-Ion |
| Fast charge | Yes , 100.0W |
| Others |
|
| Extra |
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Software of Xiaomi Redmi K90 Max
Software
| Operating System |
Android 16
HyperOS 3.X (Android 16) |
|---|---|
| Google Services | Without Google Mobile services |
User reviews about the Xiaomi Redmi K90 Max
User score
Latest reviews added
- AutoAn excellent smartphone that offers good hardware and quality! Overall, the smartphone is powerful, convenient, and compact.
A good smartphone that won't let you down. The phone's service is excellent. The design is very beautiful, the camera is quite powerful and high-quality. Overall, I'm very satisfied and recommend it to anyone who wants power, convenience, and quality!
Pros- I think that's all
Cons- Probably nothing
View original review- 9.8
- Screen9.2
- Performance10
- Camera8.7
- Connectivity9.3
- Battery9.0
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