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Category
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Specification
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Brand & Model
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Redmi K90
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Release Date
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Announced: October 23, 2025 • Released: October 23, 2025
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Network
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GSM / HSPA / LTE / 5G
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Dimensions
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163.3 × 77.8 × 7.9 mm
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Weight
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218 g
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Build
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Glass front (Dragon Crystal Glass), aluminum frame
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SIM
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Dual Nano-SIM
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Protection
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IP68 dust/water resistant (1.5m for 30 min)
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Display
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6.9" LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 2560Hz PWM, 3500 nits (peak)
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Resolution
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1200 × 2608 pixels (~416 ppi)
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Screen Protection
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Xiaomi Dragon Crystal Glass
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OS & UI
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Android 16, HyperOS 3
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Chipset
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Qualcomm Snapdragon 8 Elite Gen 5 (3 nm)
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CPU
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Octa-core (2×4.6GHz Oryon V3 Phoenix L + 6×3.62GHz Oryon V3 Phoenix M)
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GPU
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Adreno 840
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RAM & Storage
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256GB 12GB RAM / 512GB 12GB RAM / 512GB 16GB RAM / 1TB 16GB RAM (UFS 4.1)
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Card Slot
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No
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Rear Cameras
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50MP (Wide, f/1.7, OIS) + 50MP (Periscope Telephoto, f/3.0, OIS, 5x optical zoom) + 50MP (Ultrawide, f/2.4, 102°)
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Camera Features
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Color spectrum sensor, LED flash, HDR, panorama
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Video Recording
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8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
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Front Camera
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32MP (f/2.2, wide)
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Front Video
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4K@30fps, 1080p@30/60fps
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Sound
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Stereo speakers tuned by Bose (2.1 system with woofer), Dolby Atmos, 24-bit/192kHz Hi-Res Audio, No 3.5mm jack
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Connectivity
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Wi-Fi 7 (a/b/g/n/ac/6/7), dual-band, Wi-Fi Direct, Bluetooth 5.4, NFC, Infrared, USB Type-C 3.2 (DisplayPort, OTG)
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Positioning
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GPS (L1+L5), BDS, GALILEO, QZSS, NavIC, GLONASS
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Radio
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No
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Sensors
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Ultrasonic Fingerprint (under-display), accelerometer, proximity, gyro, compass
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Battery
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7560 mAh (Si/C Li-Ion)
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Charging
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100W wired (PD3.0, QC3+, PPS) • 50W wireless • 22.5W reverse wireless
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Colors Available
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Black, White, Blue, White
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