Price range
A$623
– A$896
Xiaomi K80 Ultra Redmi smartphone
Xiaomi Redmi K80 Ultra smartphone with a Dimensity 9400+ processor, 6.83-inch display, and 100W wired fast charging.
- 5 offers
- Dimensity 9400+ 3nm octa-core processor, up to 3.73GHz
- Memory Configuration: 4 variants
Price spread
~44%
Across listed offers
Available offers (5)
Choose an offer, then open its detail page for seller-specific information.
Offer comparison
Compare prices, availability, and key variant differences in one table.
| Feature | Green, 16GB RAM + 512GB storage | Green, 16GB RAM + 1TB storage | Green, 16GB RAM + 256GB storage | White, 12GB RAM + 512GB storage | Green, 12GB RAM + 256GB storage |
|---|---|---|---|---|---|
| Price | A$765.54 | A$896.31 | A$668.56 | A$683.25 | A$623.01 |
| Updated | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 |
| Availability | Available to order | Available to order | Available to order | Available to order | Available to order |
| Memory Configuration | 16GB+512GB | 16GB RAM + 1TB storage | — | 12GB+512GB | 12GB RAM + 256GB storage |
| Color | Green | Green | Green | White | Green |
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| This model | Recommendations | |||||
|---|---|---|---|---|---|---|
Xiaomi K80 Ultra Green
|
Xiaomi K90 Ultra Black
|
Xiaomi Xiaomi 15 Ultra Green
|
Xiaomi K90 Ultra Black
|
Xiaomi K90 Ultra Blue
|
Xiaomi K90 Blue
|
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| Brand | Xiaomi | Xiaomi | Xiaomi | Xiaomi | Xiaomi | Xiaomi |
| Model | K80 Ultra | K90 Ultra | Xiaomi 15 Ultra | K90 Ultra | K90 Ultra | K90 |
| Color |
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| Price | A$765.54 | A$1,031.49 | A$1,234.27 | A$894.84 | A$1,084.39 | A$919.82 |
| Seller | Sunsky | Sunsky | Sunsky | Sunsky | Sunsky | Sunsky |
| Update | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 |
| Capacity | 16GB+512GB | 12GB RAM + 512GB storage | 16GB+512GB | 12GB RAM + 256GB storage | 16GB+512GB | 16GB+512GB |
| Charging | 100W wired fast charging; supports PD2.0 / PD3.0 fast charging protocols | 100W wired fast charging; supports PD2.0/PD3.0 fast charging protocols | 100W wired fast charging; supports PD2.0 and PD3.0 fast charging protocols | 100W wired fast charging; supports PD2.0/PD3.0 fast charging protocol | 100W wired fast charging; supports QC2.0/QC3.0/QC3+/PD2.0/PD3.0 fast charging protocols | |
| Processor | Dimensity 9400+ 3nm octa-core processor; up to 3.73GHz | Snapdragon 8 Elite; octa core, 4.32GHz; TSMC second-generation 3nm process | Snapdragon 8 Elite, 3nm octa-core, up to 4.32GHz | Snapdragon 8 Elite; TSMC second-generation 3nm process; octa-core; 4.32GHz | Snapdragon 8 Elite, octa core, up to 4.32GHz; TSMC second-generation 3nm process | Snapdragon 8 Elite 3nm processor, octa core, up to 4.32GHz |
| Model Name | K80 Ultra | K90 Ultra | Xiaomi 15 Ultra | K90 Ultra | K90 Ultra | K90 |
| Front Camera | 20MP | 20MP | 20MP | 20MP | 20MP | |
| Product Type | smartphone | smartphone | smartphone | Smartphone | smartphone | smartphone |
| Rear Cameras | 50MP Hunter 800 high dynamic range main camera (OIS, f1.88) + 8MP camera | 50MP Hunter 800 super sensitive main camera (f1.68) + 8MP ultra wide camera (f2.2) | 50MP Hunter 800 super-sensitive main camera (f1.68) + 8MP ultra-wide camera (f2.2) | 50MP Hunter 800 super sensitive main camera (f1.68) + 8MP ultra wide camera (f2.2) | 50MP Hunter 800 high dynamic range main camera (OIS, f1.88) + 50MP telephoto camera (f2.2) + 8MP wide camera (f2.2) | |
| Product family | Redmi | Redmi | Redmi | Redmi | Redmi | |
| Battery Capacity | 7410mAh; non-removable | 8550mAh; non-removable | 6000mAh | 7100mAh non-removable battery | ||
| Operating System | Xiaomi HyperOS 2.0 | Xiaomi HyperOS 3 | Xiaomi HyperOS 2 | Xiaomi HyperOS 3 | Xiaomi HyperOS 3 | Xiaomi HyperOS 3 |
| Charging interface | Type-C | Type-C | Type-C | Type-C | Type-C | |
| Display frame rate | 144Hz | 165z | 120Hz | |||
| Fingerprint Sensor | 3D ultrasonic | 3D ultrasonic fingerprint | 3D ultrasonic fingerprint | 3D ultrasonic fingerprint | 3D ultrasonic fingerprint | |
| Touch Sampling Rate | 480Hz-2560Hz | 480Hz | 480Hz | 480Hz | 480Hz | |
| Wireless Connectivity | Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4G and 5G Wi-Fi; BT5.4; NFC supported | Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz and 5.0GHz; Bluetooth V5.4; NFC supported | Supports Wi-Fi 7, Wi-Fi 6 Enhanced Edition, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz / 5GHz | Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz and 5.0GHz; Bluetooth 5.4; NFC | Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz and 5.0GHz; Bluetooth 5.4; NFC supported | |
| Weight | 227g | 226-229g | 227g | 227g | ||
| Display | AMOLED; 2772 x 1280 | 6.83-inch AMOLED; 2772 x 1280 | 6.83 inch AMOLED; 2772 x 1280 resolution | |||
| Graphics | Adreno GPU; AI gaming dedicated graphics card D2 | Adreno GPU; AI gaming dedicated graphics card D2 frame interpolation chip | Adreno GPU; AI gaming dedicated graphics card D2 frame interpolation chip | |||
| Dimensions | 161.3 x 75.3 x 9.35-9.48mm | 162.9 x 77.9 x 8.2mm (axes not specified) | 162.9 x 77.9 x 8.2mm (axes not specified) | |||
| SIM Slots | Dual Nano-SIM card slot | Dual Nano-SIM card slot | Dual Nano-SIM card slot | |||
