Xiaomi Redmi K90 Ultra

  • Operating system Android 16 HyperOS 3
  • Display 6.83 inch 1280x2772 pixels
  • Battery 8550 mAh Si/C Li-Ion
  • Performance 12/16GB RAM Snapdragon 8 Elite
  • Camera 50MP 720p
  • Storage 256GB-1TB UFS 4.1

Xiaomi Redmi K90 Ultra specifications

General

Brand name Xiaomi
Model Redmi K90 Ultra
Model alias 2604FRK1EC (International)
Status Rumored

Design

Build materials Frame: Aluminum
Front: Glass
Colors Black, Other colors
Resistance Dust and water-resistant (withstands high-pressure water jets; submersible up to 1.5m for 30 minutes)
Resistance certification IP68, IP69

Display

Display type AMOLED
Display size 6.83 inch
Resolution 1280 × 2772 pixels
Refresh rate 165 Hz
Aspect ratio 19.5:9
Pixel density 447 ppi
Peak brightness 3500 cd/m²
Display features 68 billion colors
Capacitive Touchscreen
Dolby Vision
HDR10+
HDR Vivid
Multi-touch display
PWM Dimming

Hardware

Chipset Qualcomm Snapdragon 8 Elite
CPU cores 8
CPU technology 3 nm
CPU max speed 4320 MHz
CPU architecture 64-bit
Microarchitecture 2x 4.32 GHz – Oryon V2 Phoenix L
6x 3.53 GHz – Oryon V2 Phoenix M
Memory type LPDDR5X
GPU Qualcomm Adreno 830 (1100 MHz)
RAM 12GB, 16GB
Storage 256GB, 512GB, 1TB
Storage type UFS 4.1
Variants 256GB 12GB RAM
512GB 12GB RAM
512GB 16GB RAM
1TB 16GB RAM
Expandable storage No

Software

Operating system Android 16 (Baklava)
User interface HyperOS 3

Main camera

Camera support Yes
Dual camera 50 MP, ƒ/1.7, 24 mm ( Wide angle ), 1.0 μm, 1/1.55" Sensor size
Optical Image Stabilization (OIS)
PDAF

8 MP, ƒ/2.2 ( Ultra-wide angle ), 1.12 μm, 1/4.0" Sensor size
Flash support Yes
Flash type LED flash
Features Color Spectrum sensor
High Dynamic Range (HDR)
Panorama
Video support Yes
Video resolution 4320p @ 30 fps
2160p @ 30/60 fps
1080p @ 30/60/120/240/960 fps
720p @ 1920 fps
Video features Gyro-EIS, HDR10+

Front camera

Camera support Yes
Single camera 20 MP ( Wide angle )
Video support Yes
Video resolution 2160p @ 30 fps
1080p @ 30/60 fps

Battery

Type Si/C Li-Ion
Capacity 8550 mAh
Wired charging speed 100 W
Features Reverse wired charging

Network

SIM cards Dual SIM (Nano-SIM + Nano-SIM)
VoLTE support Yes
Data speed 5G, LTE, HSPA
2G bands GSM: 850 / 900 / 1800 / 1900 MHz
3G bands HSPA: 850 / 900 / 1700 / 1900 / 2100 / 800 MHz
4G bands LTE: b3 (1800), b41 (2500 MHz)
5G bands 5G: n1 (2100), n2 (1900 MHz)

Connectivity

Wi-Fi support Yes ( Wi-Fi 7 )
Wi-Fi standards 802.11/a/b/g/n/ac/ax/be
Wi-Fi features Dual-band, Wi-Fi Direct
Bluetooth Yes, v5.4
USB ports USB Type-C 3.2
DisplayPort
USB On-The-Go
USB connectivity USB charging, USB Mass Storage device (UMS)
GPS support Yes
GPS features BDS (B1I & B1C & B2a), GALILEO (E1 & E5a), GLONASS, GPS (L1 & L5), NavIC, QZSS (L1 & L5)
NFC support Yes

Multimedia

Loudspeaker Yes
Headphone jack No
Audio type 24-bit/192kHz High-Resolution audio, Bose 2.1 stereo sound system with a woofer, Dolby Atmos, High-Resolution wireless audio, Stereo speakers, Tuned by Bose
FM radio No

Features

Sensors Accelerometer
Compass
Gyroscope
Proximity sensor
Ultrasonic under-display fingerprint sensor

Disclaimer: We cannot guarantee that the information on this page is 100% correct.

Xiaomi Redmi K90 Ultra pictures

Frequently asked questions

  • Is Xiaomi Redmi K90 Ultra available in stores?

    No, Xiaomi Redmi K90 Ultra is not available in official stores because it has not been released yet.

  • What is the screen size of the Xiaomi Redmi K90 Ultra?

    The Xiaomi Redmi K90 Ultra's screen size is 6.83 inches.

  • Does Xiaomi Redmi K90 Ultra support 5G networks?

    Yes, the Xiaomi Redmi K90 Ultra supports 5G networks on bands n1, n2.

  • How many cameras does the Xiaomi Redmi K90 Ultra have?

    Xiaomi Redmi K90 Ultra has a Dual camera on the back and a Single camera for selfies.