Xiaomi · SPEC SHEET
Redmi K90 Ultra
Released 2026, June 30
Processor
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
RAM
12GB RAM
Battery
8550 mAh
Camera
50MP · 8MP UW
Display
6.83" · 165Hz
FULL DATA · TABLE
Full Technical Specifications
Network
Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands
1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
Launch
Announced
2026, June 30
Status
Available. Released 2026, June 30
Body
Dimensions
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
227 g (8.01 oz)
Build
Glass front, aluminum frame
SIM
Nano-SIM + Nano-SIM
Other
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Built-in cooling fan
Display
Type
AMOLED, 68B colors, PWM, 165Hz, Dolby Vision, HDR Vivid, HDR10+, 9500 nits (peak)*
Size
6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio)
Resolution
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Other
* Measured at an isolated spot during video playback only
Platform
OS
Android 16, HyperOS 3
Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Adreno 830 (1200 MHz)
Memory
Card slot
No
Internal
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Other
UFS 4.1
Main Camera
Dual
50 MP, f/1.7, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS
8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Features
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
20 MP (wide)
Video
1080p@30/60fps
Sound
Loudspeaker
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
No
Other
Tuned by Bose
Bose 2.1 stereo sound system with a woofer
24-bit/192kHz Hi-Res & Hi-Res wireless audio
Comms
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, Auracast
Positioning
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NFC
Yes
Infrared port
Yes
Radio
No
USB
USB Type-C, OTG
Features
Sensors
Fingerprint (under display, optical), accelerometer, proximity, gyro, compass
Battery
Type
Si/C Li-Ion 8550 mAh
Charging
100W wired, 100W PPS, PD3.0
22.5W reverse wired
Misc
Colors
Black, Blue, Silver
Models
2604FRK1EC
Price
About 390 EUR