Compare Xiaomi Redmi K90 Pro Max vs Xiaomi Redmi 15 4G
| Xiaomi Redmi K90 Pro Max Choose another device | Xiaomi Redmi 15 4G Choose another device | |
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Launch
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| Version | October 2025 | August 2025 |
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Network
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| Technology | 5G | 4G |
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Body
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| Dimensions | 163.3 x 77.8 x 7.9 mm (6.43 x 3.06 x 0.31 in) | 171.1 x 82.1 x 8.6 mm (6.74 x 3.23 x 0.34 in) |
| Weight | 218 g (7.69 oz) | 224 g (7.90 oz) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Design | Glass front (Dragon Crystal Glass), aluminum frame | |
| Others | IP68 dust tight and water resistant | IP64 dust tight and water resistant |
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Display
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| Type | LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR Vivid | IPS LCD, 144Hz |
| Size | 6.9 inches | 6.9 inches |
| Resolution | 1200 x 2608 pixels | 1080 x 2340 pixels |
| Protection | Xiaomi Dragon Crystal Glass | |
| Various | ||
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Platform
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| Operating System | Android 16, HyperOS 3 | Android 15, HyperOS 2 |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) | Qualcomm SM6225 Snapdragon 685 (6 nm) |
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) | Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
| GPU | Adreno 840 | Adreno 610 |
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Memory
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| Card Slot | No | microSDXC |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 128GB 6GB RAM, 256GB 8GB RAM |
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Camera
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| Primary | 50 MP, f/1.7, (wide), OIS + 50 MP, (periscope telephoto), 5x optical zoom + 50 MP, f/2.4, 18mm, 102Ëš (ultrawide) | 50 MP + Other CAMS |
| Features | Color spectrum sensor, LED flash, HDR, panorama | LED flash, HDR |
| Video | 8K@30fps, 4K@60fps, 1080p@960fps, 720p@1920fps | 1080p@30fps |
| Selfie | 32 MP 4K@30fps, 1080p@60fps | 8 MP (1080p@ 30fps) |
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Sound
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| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) | Yes |
| 3.5mm Jack | No | No |
| Extra | 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, Wi-Fi Direct | b/g/n/ac, dual-band |
| Bluetooth | 5.4 | 5.0 |
| GPS | Yes | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | Yes |
| Radio | No | No |
| USB | USB Type-C 3.2, Display Port | USB Type-C |
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Features
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| Sensors | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass | Fingerprint (side-mounted), accelerometer, compass |
| Miscellaneous | Virtual proximity sensing | |
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Battery
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| Battery type | 7560 mAh | 7000 mAh |
| Charging | 100W wired, 50W wireless, 22.5W reverse wireless | 33W wired |
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Misc
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| Colors | Black, White, Denim Blue, Lamborgini White | Midnight Black, Titan Gray, Sandy Purple |
| Models | ||
| Inside the box | ||
| Price | 500 USD | 160 USD |
| Xiaomi Redmi K90 Pro Max: More information Choose another device | Xiaomi Redmi 15 4G: More information Choose another device | |
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