Redmi

Redmi K80

Redmi premium smartphone packing 6.67-inch OLED display, 6550 mAh battery and 90W fast charging

Display: 6.67 Inches
Battery: Si/C Li-Ion 6550 mAh

Price

$378

Typical retail range — check local retailers before you buy.

Editor score8.0/10

Reader average will appear after the first published user review.

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Overview

The Xiaomi Redmi K80 is a Redmi smartphone featuring a 6.67 Inches OLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak) display, powered by the Qualcomm SM8650-AB Snapdragon 8 Gen 3 chipsetwith 12 GB RAM and 256 GB storage. It packs a 6550 mAh battery with 90W wired, PD3.0, QC3+ and a 50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 8 MP, (ultrawide) main camera.

Verdict

What we like — and what gave us pause during testing.

Pros

120 Hz smooth display
50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 8 MP, (ultrawide) main camera
NFC support
90W wired, PD3.0, QC3+

Cons

No 3.5mm headphone jack

Full specifications

Verified at publish time — regional SKUs and bands may differ.

OS	Android 15
UI	HyperOS 2
CPU	Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
GPU	Adreno 750
NFC	Yes
RAM	12 GB
SIM	Nano-SIM + Nano-SIM
USB	USB Type-C, OTG
Speed	HSPA, LTE, 5G
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Colors	Black, White, Mint, Blue
Models	24117RK2CC
Status	Available
Weight	206 g (7.27 oz)
Battery	Si/C Li-Ion 6550 mAh
Chipset	Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
Display	6.67 Inches
Network	2G, 3G, 4G, 5G
Process	4 nm
Sensors	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Storage	256 GB
2G Bands	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
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
Charging	90W wired, PD3.0, QC3+
Speakers	Stereo Speakers
Announced	2024, November 27
Bluetooth	5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
Audio Jack	No
Brightness	1800 nits
Dimensions	160.3 x 75 x 8.1 mm (6.31 x 2.95 x 0.32 in)
Resolution	1440 x 3200 pixels
Fingerprint	under display, ultrasonic
Front Video	1080p@30/60fps, gyro-EIS
Main Camera	50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 8 MP, (ultrawide)
Memory Card	No
Rear Camera	50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 8 MP, (ultrawide)
Display Size	6.67 inches, 107.4 cm 2 (~89.3% screen-to-body ratio)
Display Type	OLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak)
Front Camera	20 MP, (wide)
Refresh Rate	120 Hz
Pixel Density	526 PPI
Camera Features	Color spectrum sensor, LED flash, HDR, panorama
Internal Memory	256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Video Recording	8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Battery Capacity	6550 mAh
Display Protection	Corning Gorilla Glass 7i
Front Camera Features	HDR