Compare Xiaomi Redmi K80 Ultra vs Xiaomi Redmi Note 15 4G

Xiaomi Redmi K80 Ultra
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Xiaomi Redmi Note 15 4G
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  Xiaomi Redmi K80 Ultra Xiaomi Redmi Note 15 4G
Launch
Version June 2025 December 2025
Network
Technology 5G 4G
Body
Dimensions 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in) 164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in)
Weight 219 g (7.72 oz) 183.7 g (6.49 oz)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Design Glass front, aluminum frame
Others IP68 dust tight and water resistant IP64 dust tight and water resistant
Display
Type OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid AMOLED, 68B colors, 120Hz
Size 6.83 inches 6.77 inches
Resolution 1280 x 2772 pixels 1080 x 2392 pixels
Protection Scratch/drop-resistant glass
Various
Platform
Operating System Android 15, HyperOS 2 Android 15, HyperOS 2
Chipset Mediatek Dimensity 9400+ (3 nm) Mediatek Helio G100 Ultra (6 nm)
CPU Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Immortalis-G925 Mali-G57 MC2
Memory
Card Slot No microSDXC
Internal 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Camera
Primary 50 MP + 8 MP 108 MP, f/1.7, 24mm (wide) + Auxiliary lens
Features Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama LED flash, HDR, panorama
Video 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps 1080p@30fps
Selfie 20 MP 1080p@30/60fps 20 MP 1080p@30fps
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 24-bit/192kHz Hi-Res audio
Comms
Wifi a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct a/b/g/n/ac, dual-band
Bluetooth 5.4 5.3
GPS Yes Yes
NFC Yes Yes
Infrared Yes
Radio
USB USB Type-C USB Type-C 2.0,
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
Miscellaneous
Battery
Battery type 7410 mAh 6000 mAh
Charging 100W wired 33W wired, 18W reverse wired
Misc
Colors Gray, White, Blue, Green Black, Forest Green, Glacier Blue, Purple
Models 2510DRA23E, 2510DRA23G
Inside the box
Price 320 USD 300 USD
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