Release Date: 30 Jun, 2026
90% SPEC SCORE
$412
The Xiaomi Redmi K90 Ultra comes with Android 16, ensuring enhanced functionality and smooth multitasking. It features a extra-large 6.83-inches sharp FHD+... Read More
Xiaomi Redmi K90 Ultra Key Features
Display
6.83 inches (1280x2772 pixels) FHD
165Hz Refresh rate
Camera
50+8 MP (Dual Camera)
20 MP Selfie 8K Video
Hardware
Qualcomm Snapdragon 8 Elite
OS
Android 16
HyperOS3
Ram & Storage
12GB + 256GB
16GB + 256GB
Battery
Si/C Li-Ion 8500mAh
Wired, PD3.0, 100W
Data Updated on: 01 Aug, 2026
Xiaomi Redmi K90 Ultra Price and Full Specifications
Display
| Screen Size | 6.83 inches, 114.5 cm² (~90.3% screen-to-body ratio) |
| Display Type | AMOLED |
| Resolution | 1280 × 2772 pixels (FHD) |
| Aspect Ratio | 19.5:9 |
| PPI | 447 ppi |
| Refresh Rate | 165Hz |
| Brightness | 9500 nits |
| HDR | HDR10+ |
Performance
| Processor (SoC) | Qualcomm Snapdragon 8 Elite |
| Fabrication process | 3nm |
| CPU | Adreno (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) |
| CPU cores | 8 |
| GPU | Adreno Adreno 830 (1200 MHz) |
Storage
| Memory | 12GB + 256GB, 16GB + 256GB, 12GB + 512GB, 16GB + 512GB |
| Storage type | UFS 4.1 |
Camera
REAR CAMERA | |
| Type | Dual camera |
| Primary | 50 MP, 24mm (wide), 1.0µm, PDAF, (1/1.55") Aperture size: f/1.7 Focal length: 1.0µm |
| Secondary | 8 MP, 15mm (ultrawide), 1.12µm, N/A, (1/4.0") Aperture size: f/2.2 Focal length: 1.12µm |
| Features | Color spectrum sensor, LED flash, HDR, panorama |
| Video Recording | 4320p @30fps 2160p @30/60fps 1080p @30/60/120/240/960fps 720p @1920fps, gyro-EIS, HDR10+ |
| Autofocus | Yes |
| OIS | Yes |
FRONT CAMERA | |
| Primary | 20 MP, (wide) |
| Video Recording | 1080p @30/60fps, |
Battery
| Battery Capacity | 8500mAh |
| Charging | PD3.0, 100W Wired, 22.5W reverse wired |
Sound
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
| Sound Jack | 3.5 |
Software & OS
| Operating System | Android 16 |
| OS UI | HyperOS3 |
| Software Updates | 3 to 4 major Android OS upgrades |
Design
| Dimensions | 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in) |
| Weight | 227g |
| Color Options | Black, Blue, Silver |
| Water & Dust Resistance | dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
| Build | Glass front, aluminum frame |
| Sim Card Types | Nano-SIM + Nano-SIM |
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 | LTE 1 3 4 5 7 8 19 28 34 38 39 40 41 42 48 66 |
| 5G bands | 5G 1 3 5 7 8 28 38 40 41 48 66 77 78 |
| Speed | HSPA / LTE / 5G |
| GPRS | Yes |
| EDGE | No |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7 |
| Bluetooth | 5.4, A2DP, LE, A2DP, LE, A2DP, LE |
| Positioning | GPS (L1+L5), BDS , GALILEO , QZSS , NavIC, GLONASS |
| NFC | Yes |
| Radio | No |
| Infrared-port | Yes |
| USB Version | USB Type-C |
Sensors & Features
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
Additional Info
PRICING | |
| 12GB + 256GB | $412 |
| Models | 2604FRK1EC |
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Xiaomi Redmi K90 Ultra Comparisons
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