Xiaomi Redmi K90 Pro Max runs on HyperOS 3 (based on Android 16), is powered by the Snapdragon 8 Elite Gen 5 3 nm chipset, and features a 6.9″ OLED display at 120 Hz refresh (resolution 2 608×1 200). It sports a triple-camera setup of three 50 MP sensors (wide with OIS, periscope 5× zoom, ultrawide) plus a 32 MP front. The 7 560 mAh battery supports 100 W wired, 50 W wireless and 22.5 W reverse wireless charging. Additional highlights include Bose-tuned 2.1-channel speakers and IP68 water/dust resistance.
Key Features
23 October 2025
Android 16
HyperOS 3
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5
256GB, 512GB, 1 TB
6.9 inches
Li-Ion 7560 mAh
50MP+50MP+50MP
12GB, 16GB RAM
Technical Specifications
Speed
HSPA, LTE, 5G
Network
2G Band
GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Band
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G Band
1, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78, 80, 81, 83, 84, 89 SA/NSA
Launch
Annoucement
23 October 2025
Availability
Available: Released 23 October 2025
Body
Dimentions
163.3 x 77.8 x 7.9 mm
Weight
218 Gram
Build
Glass front (Dragon Crystal Glass), aluminum frame
Display
Screen Type
LTPO AMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak)
Screen Size
6.9 inches, 116.6 cm2 (~91.8% screen-to-body ratio)
Resolution
1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density)
Protection
Xiaomi Dragon Crystal Glass
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Operating Platform
OS
Android 16, HyperOS 3
Chip Set
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
CPU
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU
Adreno 840
Memory
external Memory
No
Internal Memory
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
UFS 4.1
RAM
12GB, 16GB RAM (LPDDR5X)
Camera
Single Camera
50 MP, f/1.7, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS
Dual Camera
50 MP, f/3.0, 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (30cm - ∞), OIS, 5x optical zoom
Triple Camera
50 MP, f/2.4, 18mm, 102˚ (ultrawide), 1/2.88", 0.61µm
Featues
Color spectrum sensor, LED flash, HDR, panorama
Video
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Selfie camera
Single
32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
Feature
HDR, panorama
Video
4K@30fps, 1080p@30/60fps
Connectivity
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE, LHDC 5.0, ASHA, MIHC
Positioning
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NFC
Yes
USB Type
USB Type-C 3.2, Display Port, OTG
Data
2G GSM, 3G HSPA, 4G LTE, 5G capable
Only Cellular Modals
Features
Sensors
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Loud Speeker
Yes, with stereo speakers
Dolby Atmos (4 speakers)
Stereo speakers tuned by Bose with 2.1-channel system
Two linear super-linear speakers
Independent rear-firing woofer for enhanced bass
24-bit/192kHz Hi-Res & Hi-Res wireless audio
No 3.5 mm headphone jack
Battery
Type & Capacity
Si/C Li-Ion 7560 mAh
Battery Charging
100W wired, PD3.0, QC3+, 100W PPS
50W wireless
22.5W reverse wireless
Misc
SIM
Nano-SIM + Nano-SIM
Color
Black, White, Denim Blue, Lamborgini White
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