Xiaomi Redmi K90
Specifications
General
| Brand | Xiaomi |
| Model | Redmi K90 |
| Device Type | Smartphone |
| Release Date | 23 October 2025 |
| Status | Available |
Display
| Display Type | OLED |
| Size | 6.59 inches (16.74 cm) |
| Resolution | 1156x2510 px (FHD+) |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 3500 nits |
| HDR 10 / HDR + support | HDR 10+ |
| Refresh Rate | 120 Hz |
| Notch | Punch-hole |
Primary Camera
| Camera Setup | Triple |
| Resolution | 50 MP, f/1.88, Wide Angle, Primary Camera, 50 MP, f/2.2, Telephoto Camera, 8 MP, f/2.2, ultra-Wide Angle Camera8150 x 6150 Pixels |
| Autofocus | Yes |
| OIS | Yes |
| Flash | LED Flash |
| Image Resolution | 8150 x 6150 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.88 |
| Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 7680x4320, 3840x2160, 1920x1080, 1280x720 |
| Video FPS | 30 fps, 60 fps, 960 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 20 MP, f/2.2, Wide Angle, Primary Camera |
| Video Recording | 1920x1080, 1280x720 |
| Video FPS | 60 fps, 30 fps |
| Aperture | f/2.2 |
Hardware & Software
| Operating System | Android v16 |
| User Interface | HyperOS 3.0 |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 |
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 3 nm |
| GPU | Adreno 840 |
Design
| Height | 157.49 mm |
| Width | 75.25 mm |
| Thickness | 8.0 mm |
| Weight | 206 grams |
| Colors | Light Purple, Water Blue, White, Black |
| Waterproof | Water resistant (up to 1.5m for 30 min) |
| IP Rating | IP68 |
| Ruggedness | Dust proof |
Battery
| Battery type | Li-Ion (Lithium Ion) |
| Capacity | 7100 mAh |
| Quick Charging | 100W wired, PPS |
| Reverse Charging | 22.5W reverse wired |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Storage
| Internal Storage | 256 GB |
| Storage Type | UFS 4.1 |
| RAM | 12 GB |
| RAM Type | LPDDR5X |
| USB OTG | Yes |
Network & Connectivity
| Network | 2G, 3G, 4G, 5G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Yes |
| GPRS | Yes |
| VoLTE | Yes |
| Speed | HSPA, LTE, 5G |
| WLAN | Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO |
| Bluetooth | v5.4 |
| GPS | Yes with A-GPS, Glonass |
| Infrared | Yes |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| USB | Mass storage device, USB charging |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Fingerprint Sensor Position | On-screen |
| Finger Sensor Type | Ultrasonic |
| Face Unlock | Yes |
Multimedia
| Loudspeaker | Yes |
| Audio Jack | USB Type-C |
| Video | 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS |
More
| Made By | China |
| Features | Accelerometer, proximity, gyro, compass, barometer |
PROS
- High-quality OLED display with bright, smooth visuals at 120Hz
- Latest Snapdragon 8 Elite Gen 5 chipset for strong performance
- Large 7100mAh battery with fast charging and reverse charging
- Modern software with Android 16 and HyperOS 3.0
CONS
- Display smaller than some competitors with ultra-large screens
- Camera details less publicized than pro max variant (might be less advanced)
The Xiaomi Redmi K90 suits users wanting flagship power in a relatively compact, vibrant OLED screen with excellent battery life. Those looking for the absolute top-end camera and extra-large screen should consider the pro max variant instead for premium features. Budget-conscious buyers may find better value elsewhere due to flagship-level specs.
Reviews
Disclaimer Note
The information on this page may not be entirely accurate or up-to-date. Product prices are approximate and may vary based on taxes, import duties, and other factors.
