Compare Xiaomi 15T vs Xiaomi Redmi K80 Ultra
| Xiaomi 15T Choose another device | Xiaomi Redmi K80 Ultra Choose another device | |
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Launch
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| Version | September 2025 | June 2025 |
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Network
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| Technology | 5G | 5G |
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Body
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| Dimensions | 163.2 x 78 x 7.5 mm (6.43 x 3.07 x 0.30 in) | 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in) |
| Weight | 194 g (6.84 oz) | 219 g (7.72 oz) |
| SIM | Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) or Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Design | Glass front (Gorilla Glass 7i), plastic frame, glass fiber back | Glass front, aluminum frame |
| Others | IP68 dust tight and water resistant | IP68 dust tight and water resistant |
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Display
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| Type | AMOLED, 120Hz, Dolby Vision, HDR10+ | OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid |
| Size | 6.83 inches | 6.83 inches |
| Resolution | 1280 x 2772 pixels | 1280 x 2772 pixels |
| Protection | Corning Gorilla Glass 7i, Mohs level 6 | Scratch/drop-resistant glass |
| Various | ||
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Platform
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| Operating System | Android 15, HyperOS 2 | Android 15, HyperOS 2 |
| Chipset | Mediatek Dimensity 8400 Ultra (4 nm) | Mediatek Dimensity 9400+ (3 nm) |
| CPU | Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725) | Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) |
| GPU | Mali-G720 MC7 | Immortalis-G925 |
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Memory
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| Card Slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
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Camera
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| Primary | 50 MP, f/1.7 (wide), OIS + 50 MP, f/1.9, (telephoto), 2x optical zoom + 12 MP, f/2.2, 120Ëš (ultrawide) | 50 MP + 8 MP |
| Features | Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama | Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama |
| Video | 4K@60fps, 1080p@960fps | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps |
| Selfie | 32 MP 4K@30fps, 1080p@60fps | 20 MP 1080p@30/60fps |
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Sound
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| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) | Yes, with stereo speakers |
| 3.5mm Jack | No | No |
| Extra | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
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Comms
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| Wifi | a/b/g/n/ac/6e, dual-band | a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
| Bluetooth | 6.0 | 5.4 |
| GPS | Yes | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | Yes |
| Radio | No | |
| USB | USB Type-C 2.0 | USB Type-C |
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Features
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| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Miscellaneous | ||
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Battery
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| Battery type | 5500 mAh | 7410 mAh |
| Charging | 67W wired | 100W wired |
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Misc
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| Colors | Black, Gray, Rose Gold | Gray, White, Blue, Green |
| Models | ||
| Inside the box | ||
| Price | 800 USD | 320 USD |
| Xiaomi 15T: More information Choose another device | Xiaomi Redmi K80 Ultra: More information Choose another device | |
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