Xiaomi announced the Redmi K80 Ultra on June 26, 2025. It features a 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio) OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak) display with 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) resolution.
The Redmi K80 Ultra is powered by Mediatek Dimensity 9400+ (3 nm) CPU with an Octa-core (1×3.63 GHz Cortex-X925 & 3×3.3 GHz Cortex-X4 & 4×2.4 GHz Cortex-A720) configuration and Immortalis-G925 GPU. It runs on Android 15, HyperOS 2 and packs a Si/C Li-Ion 7410 mAh battery.
Below are the complete specifications, features, and price of the Xiaomi Redmi K80 Ultra.
Xiaomi Redmi K80 Ultra Specifications
Also known as Redmi K80 Extreme Edition
Network | |
|---|---|
Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
2G bands | GSM 850 / 900 / 1800 / 1900 |
| CDMA 800 | |
3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 |
| CDMA2000 1x | |
4G bands | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
5G bands | 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA |
Speed | HSPA, LTE, 5G |
Launch | |
|---|---|
Announced | 2025, June 26 |
Status | Available. Released 2025, June 26 |
Body | |
|---|---|
Dimensions | 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in) |
Weight | 219 g (7.72 oz) |
Build | Glass front, aluminum frame |
SIM | Nano-SIM + Nano-SIM |
| IP68 dust tight and water resistant (immersible up to 2m for 30 min) | |
Display | |
|---|---|
Type | OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak) |
Size | 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio) |
Resolution | 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) |
Protection | Scratch/drop-resistant glass |
Platform | |
|---|---|
OS | Android 15, HyperOS 2 |
Chipset | Mediatek Dimensity 9400+ (3 nm) |
CPU | Octa-core (1×3.63 GHz Cortex-X925 & 3×3.3 GHz Cortex-X4 & 4×2.4 GHz Cortex-A720) |
GPU | Immortalis-G925 |
Memory | |
|---|---|
Card slot | No |
Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| UFS 4.1 | |
Main Camera | |
|---|---|
Dual | 50 MP, f/1.9, 23mm (wide), 1/1.55″, 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0″, 1.12µm |
Features | Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama |
Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS |
Selfie camera | |
|---|---|
Single | 20 MP, (wide), 1/2.0″, 0.8µm |
Features | HDR |
Video | 1080p@30/60fps |
Sound | |
|---|---|
Loudspeaker | Yes, with stereo speakers |
3.5mm jack | No |
| 24-bit/192kHz Hi-Res & Hi-Res wireless audio | |
Comms | |
|---|---|
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
Bluetooth | 5.4, A2DP, LE, LHDC 5 |
Positioning | GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS |
NFC | Yes |
Infrared port | Yes |
Radio | Unspecified |
USB | USB Type-C |
Features | |
|---|---|
Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
Battery | |
|---|---|
Type | Si/C Li-Ion 7410 mAh |
Charging | 100W wired, PD3.0 Bypass charging |
Misc | |
|---|---|
Colors | Gray, White, Blue, Green |
Price | About 310 EUR |
Specs source: gsmarena.com
Disclaimer: We can not guarantee that the information on this page is 100% correct.
Xiaomi Redmi K80 Ultra FAQs
When was the Xiaomi Redmi K80 Ultra announced and released?
Xiaomi Redmi K80 Ultra was announced on June 26, 2025, and was released on June 26, 2025.
What is the display size and technology of the Xiaomi Redmi K80 Ultra?
The size of the Xiaomi Redmi K80 Ultra display is 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio), and it is OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak) display.
What is the display resolution and protection on Xiaomi Redmi K80 Ultra?
The display resolution on the Redmi K80 Ultra is 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) with Scratch/drop-resistant glass protection.
What is the processor and GPU used in the Redmi K80 Ultra?
The Xiaomi Redmi K80 Ultra ships with Mediatek Dimensity 9400+ (3 nm) Octa-core (1×3.63 GHz Cortex-X925 & 3×3.3 GHz Cortex-X4 & 4×2.4 GHz Cortex-A720) processor, and Immortalis-G925 GPU.
Which operating system does the Xiaomi Redmi K80 Ultra run on?
The Redmi K80 Ultra runs on Android 15, HyperOS 2 version.
What is the RAM and storage capacity on Redmi K80 Ultra?
The Redmi K80 Ultra is available in 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, and 1TB 16GB RAM options.
What is the battery capacity on Redmi K80 Ultra?
The Redmi K80 Ultra packs a Si/C Li-Ion 7410 mAh battery.
