Compare Xiaomi Redmi K90 vs Xiaomi Poco F8 Ultra
| Xiaomi Redmi K90 Choose another device | Xiaomi Poco F8 Ultra Choose another device | |
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Launch
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| Version | October 2025 | November 2025 |
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Network
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| Technology | 5G | 5G |
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Body
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| Dimensions | 157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in) | 163.3 x 77.8 x 7.9 mm or 8.3 mm |
| Weight | 206 g (7.27 oz) | 218 g or 220 g |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) |
| Design | Glass front, aluminum frame | Glass front (Poco Shield Glass), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer back |
| Others | IP68 dust tight and water resistant | IP68 dust tight and water resistant |
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Display
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| Type | LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR Vivid, HDR10+ | AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+ |
| Size | 6.59 inches | 6.9 inches |
| Resolution | 1156 x 2510 pixels | 1200 x 2608 pixels |
| Protection | Poco Shield Glass | |
| Various | ||
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Platform
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| Operating System | Android 16, HyperOS 3 | Android 16, HyperOS 3 |
| Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) |
| CPU | Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Adreno 830 | Adreno 840 |
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Memory
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| Card Slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 16GB RAM |
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Camera
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| Primary | 50 MP, f/1.9, 24mm (wide), OIS + 50 MP, f/2.2, (telephoto), 2.5x optical zoom + 8 MP, f/2.2, 120˚ (ultrawide) | 50 MP, f/1.7, (wide), OIS + 50 MP, f/3.0, (periscope telephoto), (30cm - ∞), OIS, 5x optical zoom + 50 MP, f/2.4, 102˚ (ultrawide) |
| Features | Color spectrum sensor, LED flash, HDR, panorama | Color spectrum sensor, LED flash, HDR, panorama |
| Video | 8K@30fps, 4K@60fps, 1080p@960fps | 8K@30fps, 4K@60fps, 1080p@960fps, 720p@1920fps |
| Selfie | 20 MP 1080p@30/60fps | 32 MP 4K@30fps, 1080p@60fps |
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Sound
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| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers (with Dolby Atmos) |
| 3.5mm Jack | No | No |
| Extra | Tuned by Bose, 24-bit/192kHz Hi-Res & Hi-Res wireless audio | Tuned by Bose, Bose 2.1 stereo sound system with a woofer, 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
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Comms
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| Wifi | a/b/g/n/ac/6/7, dual-band | a/b/g/n/ac/6/7, dual-band |
| Bluetooth | 5.4 | 6.0 |
| GPS | Yes | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | Yes |
| Radio | No | No |
| USB | USB Type-C | USB Type-C 3.2, Display Port |
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Features
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| Sensors | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass |
| Miscellaneous | ||
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Battery
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| Battery type | 7100 mAh | 6500 mAh |
| Charging | 100W wired, 22.5W reverse wireless | 100W wired, 50W wireless, 22.5W reverse wireless |
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Misc
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| Colors | Black, White, Blue, Purple | Black, White, Denim Blue |
| Models | 2510DRK44C | 25102PCBEG |
| Inside the box | ||
| Price | 360 USD | 700 USD |
| Xiaomi Redmi K90: More information Choose another device | Xiaomi Poco F8 Ultra: More information Choose another device | |
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