Xiaomi Redmi K90

Xiaomi Redmi K90
  • Operating system Android 16 HyperOS 3
  • Display 6.59 inches 1156x2510 pixels
  • Storage 256/512/1TB storage
  • Performance 12/16 GB RAM Snapdragon 8 Elite
  • Battery 7100 mAh -
  • Camera 50 MP 4320p

Xiaomi Redmi K90 Specifications

Launch

Announced2025, October 23
StatusAvailable. Released 2025, October 23

Network

TechnologyGSM / HSPA / LTE / 5G
2g BandsGSM 850 / 900 / 1800 / 1900
3g BandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4g Bands1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5g Bands1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA
SpeedHSPA, LTE, 5G

Body & Build Quality

Dimensions157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in)
Weight206 g (7.27 oz)
BuildGlass front, aluminum frame
SimNano-SIM + Nano-SIM IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display Features

TypeAMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak)
Size6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio)
Resolution1156 x 2510 pixels, 19.5:9 ratio (~419 ppi density)

Platform

OsAndroid 16, HyperOS 3
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CpuOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GpuAdreno 830

Memory

Card SlotNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM UFS

Main Camera

Triple50 MP, f/1.9, 24mm (wide), 1/1.55, 1.0µm, PDAF, OIS50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom8 MP, f/2.2, 15mm, 120˚ (ultrawide)
FeaturesColor spectrum sensor, LED flash, HDR, panorama
Video8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+

Selfie Camera

Single20 MP, (wide), 1/2.0, 0.8µm
Video1080p@30/60fps

Sound

Loudspeaker Yes, with stereo speakers
35mm Jack No Tuned by Bose24-bit/192kHz Hi-Res & Hi-Res wireless audio

Connectivity

WlanWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth5.4, A2DP, LE, LHDC 5.0, ASHA
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NfcYes
Infrared PortYes
RadioNo
UsbUSB Type-C, OTG

Features

SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass

Battery Life

TypeSi/C Li-Po 7100 mAh
Charging100W wired, PD3.0, QC3+, 100W PPS22.5W reverse wired

Misc

ColorsBlack, White, Blue, Purple
Models2510DRK44C