archiveXiaomi Redmi K90 Ultra — Full Specifications
Released June 30, 2026. 42 specification entries, TAC codes and unlock services for this model.
General
- Battery Charging
- 100W wired, 100W PPS, PD3.0 22.5W reverse wired
- Battery Type
- Si/C Li-Ion 8550 mAh
- Body Build
- Glass front, aluminum frame
- Body Dimensions
- 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
- Body SIM
- Nano-SIM + Nano-SIM
- Body Weight
- 227 g (8.01 oz)
- Comms Bluetooth
- 5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast
- Comms Infrared port
- Yes
- Comms NFC
- Yes
- Comms Positioning
- GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
- Comms Radio
- No
- Comms USB
- USB Type-C, OTG
- Comms WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Display Resolution1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) Display Size6.83 inches, 114.5 cm 2 (~90.3% screen-to-body ratio) Display TypeAMOLED, 68B colors, PWM, 165Hz, Dolby Vision, HDR Vivid, HDR10+, 9500 nits (peak)* Features SensorsFingerprint (under display, optical), accelerometer, proximity, gyro, compass Launch Announced2026, June 30 Launch StatusAvailable. Released 2026, June 30 Main Camera Dual50 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 Main Camera FeaturesColor spectrum sensor, LED flash, HDR, panorama Main Camera Video8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+ Memory Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM Misc ColorsBlack, Blue, Silver Network 2G bandsGSM 850 / 900 / 1800 / 1900 Network 3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 Network 4G bands1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66 Network 5G bands1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA Network AliasXiaomi Redmi K90 Ultimate 5G Network SpeedHSPA, LTE, 5G Network TechnologyGSM / HSPA / LTE / 5G Platform CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) Platform ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm) Platform GPUAdreno 830 (1200 MHz) Platform OSAndroid 16, HyperOS 3 Selfie camera Single20 MP (wide) Selfie camera Video1080p@30/60fps Sound LoudspeakerYes, with stereo speakers (with Dolby Atmos) Other model numbers in this family
The same device ships under several model numbers. Pick the one printed on your unit.
