Summary

Technical sheet of Xiaomi REDMI Turbo 4

Description

Pros
Cons
  • Battery
  • Powerfull SOC
  • Display quality
  • Performance
  • No Mini Jack
  • Weight

Xiaomi, a leading brand in the world of smartphones, has once again set the bar high with the release of their latest mid-range device, the Xiaomi REDMI Turbo 4. Launched in January 2025, this smartphone boasts an impressive array of features that make it a strong contender in the competitive market.

Design & Materials:

The Xiaomi REDMI Turbo 4 comes with a stunning design that is sure to turn heads. The smartphone features an AMOLED display measuring 6.67 inches, with a resolution of 1220x2712 (QHD). The screen offers a refresh rate of 120 Hz, ensuring smooth and fluid visuals, while the High Brightness Mode (HBM) allows for a maximum brightness of 1400 cd/m². With a contrast ratio of 5000000:1 and support for HDR10+, the Xiaomi REDMI Turbo 4 delivers vibrant colors and sharp image quality.

In terms of audio, the smartphone is equipped with stereo speakers that provide a rich and immersive sound experience. Additionally, the Hi-Res Audio support ensures that music and videos sound crisp and clear. The Xiaomi REDMI Turbo 4 is constructed with high-quality plastic materials, giving it a sleek and premium look. The usable surface of the device is an impressive 89.1%, providing users with ample screen real estate for their everyday tasks.

Hardware:

Powering the Xiaomi REDMI Turbo 4 is the MediaTek Dimensity 8400 processor, built on the efficient 4nm architecture. This powerful chipset ensures smooth performance and efficient multitasking capabilities. The smartphone comes in two RAM variants - 12GB and 16GB, both utilizing the latest LPDDR5X technology. For storage, users can choose between 256GB and 512GB options, featuring UFS Storage 4.0 for fast read and write speeds.

In terms of performance, the Xiaomi REDMI Turbo 4 scores an impressive 1864199 on the AnTuTu benchmark, showcasing its prowess in handling intensive tasks and demanding applications. The smartphone also features a Fingerprint Display for secure and convenient unlocking, as well as a cooling system to prevent overheating during extended use.

Camera:

When it comes to photography, the Xiaomi REDMI Turbo 4 does not disappoint. The smartphone sports a dual-camera setup, with a primary camera featuring a Sony LYT-600 sensor with 50.0 megapixels and an aperture of f/1.5. The secondary wide-angle lens utilizes a Smartsens SC820CS sensor with 8.0 megapixels and an aperture of f/2.2, allowing for versatile shooting options. For selfies, the front-facing camera utilizes an Omnivision OV20B sensor with 20.0 megapixels and an aperture of f/2.2.

Additional camera features include Optical Stabilization (OIS) for steady shots and 4K video recording capabilities for high-resolution content creation. Whether capturing stunning landscapes or taking detailed portraits, the Xiaomi REDMI Turbo 4 delivers impressive results.

Connectivity:

The Xiaomi REDMI Turbo 4 comes equipped with a range of connectivity options to keep users connected at all times. Bluetooth 6.0 enables seamless pairing with other devices, while Dual SIM support allows for simultaneous use of two different phone numbers. NFC technology enables contactless payments, making transactions quick and convenient. The smartphone also supports WiFi 6 (802.11ax) for fast and reliable internet connectivity, as well as GPS (L1+L5) for accurate location tracking. Additionally, an infrared port adds versatility to the device's connectivity options.

Battery:

One of the standout features of the Xiaomi REDMI Turbo 4 is its massive 6550mAh battery capacity, ensuring long-lasting usage on a single charge. The smartphone also supports fast charging technology with a 90.0W charger, enabling users to quickly top up their battery when needed. Additionally, the device supports reverse charging, allowing users to charge other devices wirelessly using their Xiaomi REDMI Turbo 4.

In conclusion, the Xiaomi REDMI Turbo 4 is a powerhouse of a smartphone that combines advanced features with a sleek design. With its impressive display, powerful hardware, superb camera capabilities, and extensive connectivity options, this mid-range device offers exceptional value for users looking for a premium smartphone experience. If you're in the market for a reliable and feature-packed smartphone, the Xiaomi REDMI Turbo 4 is definitely worth considering.

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Brand

Brand Xiaomi
Best Sellers
Smartphones by Xiaomi

Xiaomi REDMI Turbo 4 prices

Versions and prices
Xiaomi REDMI Turbo 4 China · 12GB · 256GB $ 330
Xiaomi REDMI Turbo 4 China · 12GB · 512GB $ 362
Xiaomi REDMI Turbo 4 China · 16GB · 256GB $ 342
Xiaomi REDMI Turbo 4 China · 16GB · 512GB $ 365

Release Date

Release dateJanuary 2025, 1 year ago
Launch priceCN¥ 1,999.00 ($ 295.06)

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Predecessor
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Design & Materials of Xiaomi REDMI Turbo 4

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Structure

Size
75.2 mm160.9 mm8.1 mm
Print 3D Model
Weight 203 g
Usable surface 89 %
Materials Plastic
Resistance certificates (dust, water) IP68
Colors
Black
White
Green

Screen

Diagonal
6.67"
Type AMOLED
Aspect Ratio 20:9
Resolution 1220 x 2712 px QHD
Density 446 ppi Very high density
Others
  • Hole-punch Notch
  • 1920 Hz PWM
  • TÜV Rheinland Flicker-free Certified
  • TÜV Low Blue Light
  • Refresh rate 120 Hz
  • Touch sampling rate 480 Hz
  • Max brightness HBM - 1400 cd/m²
  • Peak brightness - 3200 cd/m²
  • 5000000:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10+
  • DCI-P3
  • 12 Bits panel (10-bit +2-bit FRC)
  • Dolby Vision
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest mobile phones with AMOLED screen

Performance & Hardware of Xiaomi REDMI Turbo 4

Processor

Model MediaTek Dimensity 8400
CPU 1x3,25 GHz CortexA725 + 3x3.0 GHz CortexA725 + 4x2.1GHz CortexA725
Type Octa-Core
Nanometer 4 nm
Frequency 3.25 GHz
64 Bits Yes
More smartphones with Dimensity 8400 processor

Graphics

GPU Immortalis G720 MC7 1.3GHz GPU

RAM

RAM 12 GB
Type RAM LPDDR5X
More smartphones with 12GB RAM memory

Antutu

Score
1.932.814 Antutu v11
Overall performance better than 93% of devices

Storage

Capacity 256 GB
Type UFS Storage 4.0
SD Slot No
More smartphones with 256GB of internal storage

Security

Fingerprint Yes, in screen

Sensors

Fingerprint Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Ultrasonic proximity virtual Yes
Audio
Audio
  • Hi-Res Audio
  • Stereo Speakers
  • 2 microphones
Others
Notifications LED --
Cooling system Yes
Gaming buttons No

Camera of Xiaomi REDMI Turbo 4

Double rear camera

Standard
1
Resolution 50 Mpx
Aperture ƒ/ 1.5
Sensor Sony LYT-600
Type CMOS
Sensor size 1/1.95"
Pixel size 0.70 µm
Pixel Binning 1-4 (2x2)
2
Resolution
8 Mpx
Aperture
ƒ/ 2.2
Sensor
Smartsens SC820CS
Type
CMOS
Sensor size
1/4"
Pixel size
1.12 µm
Flash LED
Optical Stabilisation Yes
Slow Motion Video Yes, 960 fps
Features
  • Noise reduction
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Laser autofocus (LAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode
More smartphones with LYT-600 lens modelMore smartphones with LED

Selfie

Resolution 20 Mpx
Aperture ƒ/ 2.2
Sensor Omnivision OV20B
Type Unknown
Sensor size 1/4"
Pixel size 0.80 µm
See more details
Frequency Checker

Network compatibility

Go to tool

Connectivity of Xiaomi REDMI Turbo 4

Bands

5G n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)
4G LTE B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 6.0 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
Yes
Audio Jack
No
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Infrared
Yes
Tethering.
Yes
VoLTE
Yes

Battery of Xiaomi REDMI Turbo 4

Capacity
6550 mAh
Type Li-Ion
Fast charge Yes , 90.0W
Others
  • Reverse charging
  • Non-removable

Software of Xiaomi REDMI Turbo 4

Software

Operating System Android 15
HyperOS 2.X (Android 15)
Google Services Without Google Mobile services
More smartphones with HyperOS 2.X (Android 15) operating system

User reviews about the Xiaomi REDMI Turbo 4

User score

Not enough reviews
4 reviews
  • Screen8.1
  • Performance8.7
  • Camera7.6
  • Connectivity8.8
  • Battery7.5
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Latest reviews added

  • It's a really smooth phone, almost flagship-like for the price. The camera is very good and the performance is top notch.

    A really smooth phone. I highly suggest this phone if you want a good all-rounder while maintaing flagship level. The IP68 rating is also a must-have since you can wash the phone in water if it gets dusty. The display is not bad, though sometimes I can see the pixels. The main camera sensor is really good for taking photos in dim light but the ultrawide camera is bad. The backlights are also a very cool feature since you can check your phone charging without opening the phone. The materials feel very premium. The battery is very big and the charging is really fast, which is mind-blowing since it's cheap. China rom does have some notification delay but you can fix it. China rom also has lesser ads in the software. The haptics and vibrations feel very nice too.

    Pros
    • 12/16GB ram
    • 256/512GB rom
    • Amazing nighttime photos
    • Very smooth
    • Backlights
    • IP68
    Cons
    • Bad ram management
    • Bad ultrawide camera
    • Notification delay
    • Screen scratches easily
    • 9.4
    • Screen7.5
    • Performance8.6
    • Camera8.2
    • Connectivity8.0
    • Battery7.0
  • Auto
    Very good phone

    Powerful phone that handles heat well and takes satisfactory photos. The only downside is its battery life.

    Pros
    • Screen
    • Photo of the day
    • Power
    • Good heating management
    Cons
    • Autonomy
    • Night photo
    • Yellow flash
    • 9
    • Screen6.7
    • Performance7.0
    • Camera7.0
    • Connectivity8.6
    • Battery7.0
  • Auto
    Awesome cell phone

    • 8.6
    • Screen8.5
    • Performance9.3
    • Camera7.2
    • Connectivity9.6
    • Battery9.0
View all 4 opinions

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Last update
November 7, 2025
State
  • Rumor
  • Presell
  • New
  • On Sale
Latest changes
  • New opinion 7 months ago
  • Similar name 1 year ago
  • Pros & Cons 1 year ago
  • Version 1 year ago
  • Features 1 year ago
  • Sensor Model 1 year ago
  • Name, RAM 1 year ago
  • Storage 1 year ago
  • On Sale 1 year ago
  • AnTuTu, Camera, Camera, Bluetooth, Camera, Sensor Model, Camera, Camera, Selfie Camera, Selfie Camera, Battery Composition, Photos, Photos 1 year ago
8.5
Ki Cost-effective
Score
  • 7.9 Design & Materials
  • 8.2 Performance & Hardware
  • 7.2 Camera
  • 6.6 Connectivity
  • 8.2 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.