Compare Xiaomi 15 vs Xiaomi Redmi K90 Pro Max

Xiaomi 15
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Xiaomi Redmi K90 Pro Max
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  Xiaomi 15 Xiaomi Redmi K90 Pro Max
Launch
Version October 2024. October 2025
Network
Technology 5G 5G
Body
Dimensions 152.3 x 71.2 x 8.1 / 8.4 / 8.5 mm 163.3 x 77.8 x 7.9 mm (6.43 x 3.06 x 0.31 in)
Weight 189 g / 191 g / 192 g 218 g (7.69 oz)
SIM Nano-SIM and Nano-SIM Nano-SIM + Nano-SIM
Design Glass front, aluminum alloy frame (6M42) Glass front (Dragon Crystal Glass), aluminum frame
Others IP68 dust tight and water resistant IP68 dust tight and water resistant
Display
Type LTPO OLED, 1B colors, 120Hz, Dolby Vision, HDR10+ LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR Vivid
Size 6.36 inches 6.9 inches
Resolution 1200 x 2670 pixels 1200 x 2608 pixels
Protection Shatterproof glass Xiaomi Dragon Crystal Glass
Various
Platform
Operating System Android 15, HyperOS 2 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
Memory
Card Slot No No
Internal 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Camera
Primary 50 MP (f/1.6)(Optical Image Stabilization) + 50 MP (3x optical zoom) + 50 MP (115Ëš) 50 MP, f/1.7, (wide), OIS + 50 MP, (periscope telephoto), 5x optical zoom + 50 MP, f/2.4, 18mm, 102Ëš (ultrawide)
Features Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama Color spectrum sensor, LED flash, HDR, panorama
Video 8K@24/30fps, 4K@60fps, 1080p@960fps, 720p@1920fps 8K@30fps, 4K@60fps, 1080p@960fps, 720p@1920fps
Selfie 32 MP (4K@60fps, 1080p@60fps) 32 MP 4K@30fps, 1080p@60fps
Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers (with Dolby Atmos)
3.5mm Jack No No
Extra 24-bit/192kHz Hi-Res & Hi-Res wireless audio, Snapdragon Sound Tuned by Bose, Bose 2.1 stereo sound system with a woofer, 24-bit/192kHz Hi-Res & Hi-Res wireless audio
Comms
Wifi a/b/g/n/ac/6e/7, dual-band or tri-band a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth 5.4 5.4
GPS Yes Yes
NFC Yes Yes
Infrared Yes Yes
Radio No No
USB USB Type-C 3.2 Gen2, Display Port USB Type-C 3.2, Display Port
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Miscellaneous
Battery
Battery type 5400 mAh 7560 mAh
Charging 90W wired, 50W wireless, 10W reverse wireless 100W wired, 50W wireless, 22.5W reverse wireless
Misc
Colors Black, White, Silver, Green, Lilac Black, White, Denim Blue, Lamborgini White
Models 24129PN74G, 24129PN74I, 24129PN74C
Inside the box
Price 600 USD 500 USD
Xiaomi 15:
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Xiaomi Redmi K90 Pro Max:
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  Xiaomi 15 Xiaomi Redmi K90 Pro Max