Redmi K70 Ultra

Product Description

Redmi K70 Ultra is an not released in india smartphone that comes with a 6.67-inch OLED display, 50MP primary camera, and is powered by the Dimensity 9300 Plus processor. It features 5500mAh battery and 120W charging. This phone is launched in China but not available in India yet.

Market status:Not Released in India

Launched On: 19 Jul 2025

China

Launched Price in China¥2599

China

Launched Price in China¥2599

Processor

MediaTek Dimensity 9300 Plus

Immortalis-G720 MC12

Display

6.67" (144Hz)

1.5K OLED
LTPO
Dolby Vision

Battery

5500mAh (Lithium Polymer)

120Watt (wired)
Charger in the box

Rear Camera

50MP (Wide-angle)

8MP (Ultra-wide)

2MP (Macro)

OIS

8K@30fps

RAM/Storage

12GB (LPDDR5X)

256GB (UFS 4.0)

Front Camera

20MP (Wide)

1080@30fps

Design

Xiaomi Longjing Glass (Front)

Glass (Back)
Aluminium Frame (Side)
IP68 (Dust and Water Resistant)

Android (Redmi HyperOS)

3 year(s) of OS Update

See full specifications

This product has not been released in India, and all information is based on the China launch.

Redmi K70 Ultra Alternative Comparisons

VS Redmi K70 Ultra ¥2599	Vivo X200 FE ₹54,998	Samsung Galaxy S24 Plus ₹59,999	OnePlus 13s ₹52,999	Xiaomi 13 Pro ₹54,990
-	Indian Market Match	Indian Market Match	Indian Market Match	Indian Market Match
Launch Date 19 Jul 2025	Launch Date 14 Jul 2025	Launch Date 17 Jan 2024	Launch Date 05 Jun 2025	Launch Date 01 Mar 2023
MediaTek Dimensity 9300 Plus	MediaTek Dimensity 9300 Plus	Samsung Exynos 2400	Qualcomm Snapdragon 8 Elite	Qualcomm Snapdragon 8 Gen 2
6.67", OLED, 144Hz	6.31", AMOLED, 120Hz	6.65", AMOLED, 120Hz	6.32", AMOLED, 120Hz	6.73", AMOLED, 120Hz
50MP+8MP+2MP/20MP (Front)	50MP+8MP+50MP/50MP (Front)	50MP+10MP+12MP/12MP (Front)	50MP+50MP/32MP (Front)	50MP+50MP+50MP/32MP (Front)
5500mAh, 120W	6500mAh, 90W	4900mAh, 45W	5850mAh, 80W	4820mAh, 120W
12GB + 256GB	12GB + 256GB	12GB + 256GB	12GB + 256GB	12GB + 256GB
Redmi HyperOS, Android 14, 3 year(s) of OS Update	Vivo Funtouch, Android 15, 4 year(s) of OS Update	One UI, Android 14, 7 year(s) of OS Update	OxygenOS, Android 15, 4 year(s) of OS Update	Redmi MIUI, Android 13, 4 year(s) of OS Update

Redmi K70 Ultra Timeline

Nov 18, 2025

Redmi K70 Ultra has started receiving the Android 16-based HyperOS 3 update, bringing system optimizations, UI refinements, and improved performance as part of Xiaomi’s broader rollout.

Jul 19, 2025

Redmi K70 Ultra has been launched in China, featuring a 6.67-inch display with a 144 Hz refresh rate, powered by the MediaTek Dimensity 9300 Plus chipset, and equipped with a 5,500 mAh battery. It is now available for purchase globally.

Jul 12, 2025

Redmi K70 Ultra is set to launch in China this month, with official images confirming a triple rear camera setup headlined by a 50-megapixel primary sensor.

Redmi K70 Ultra Full Specifications

General

Box Contents
Phone, 120W Charger, Type-C Cable, Case, SIM Ejector Tool
Colors
Black, White, Violet, Green Championship Edition, Orange Championship Edition
Launch
July 19, 2025
Availability
July 19, 2025
Origin Country
China
Launch Price
¥2599

Display

Type
OLED, 144 Hz Refresh Rate, LTPO, Dolby Vision, 480 Hz Touch Sampling Rate
Size
6.67 inches, 107.4 cm², 89.1% Screen To Body Ratio
Resolution
1.5K, 1220 x 2712 pixels, 20:9 (446 ppi), 12-bit 68 Billion Colours, 100% DCI-P3, 4000 nits(Peak Brightness), 1600 nits(High Brightness), PWM Dimming, 5000000:1 Contrast Ratio

Body

Dimensions
160.4 x 75.1 x 8.4 mm
Weight
211 grams
Front
Glass
Back
Glass
Side
Aluminium Frame
Ports
USB Type-C, Infrared Port
IP Rating
IP68 (Dust and Water Resistant)
Speaker
Hi-Res & Hi-Res Wireless Audio, Stereo Speakers, No Tuning

Processor

Chipset
MediaTek Dimensity 9300 Plus (4 nm), 2111636 Antutu Score
CPU
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720), Xiaomi IceLoop System
GPU
Immortalis-G720 MC12

Main Camera

Main Camera
50 MP, f/1.7, 23mm (Wide-angle), 1 µm, 1/1.56", OIS, PDAF
Main Camera #2
8 MP, (Ultra-wide), 119°, 1.12 µm, 1/4.0"
Main Camera #3
2 MP, f/2.4, (Macro)
Features
Color Spectrum Sensor, Dual LED Dual Tone Flash, HDR, Panorama
Video
8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS

Operating System

Operating System
Android 14, Redmi HyperOS
Software Updates
3 year(s) of Software updates and 4 year(s) of Security updates
AI Features
AI Notes

Selfie Camera

Front Camera
20 MP, (Wide), 0.8 µm
Video
1080@30fps

Battery

Capacity
5500 mAh, Lithium Polymer (Non-removable)
Charging
120W (wired), PD3.0, 100% in 24min (wired)

Memory

Storage
256GB, UFS 4.0
RAM
12GB, LPDDR5X

Network

SIM
Dual SIM (nano-SIM, dual stand-by)
2G Bands
1800, 1900, 800, 850, 900 (5 bands)
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100, CDMA2000 1x (6 bands)
4G Bands
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 (18 bands)
5G Bands
1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA (13 bands)
Speed
5G, HSPA, LTE