Xiaomi Redmi Turbo 4 vs Xiaomi Redmi 9T

Compared 2 smartphones : Xiaomi Redmi Turbo 4 Manufactured in January, 2025, with display 6.67 with chipsetMediaTek Dimensity 8400 Ultra, vs Xiaomi Redmi 9T, Manufactured in January, 2021 with chipsetQualcomm Snapdragon 662. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Turbo 4
  • Larger display: 6.67in
  • Higher pixel density: 446ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 6550mAh vs 6000mAh
  • Newer Bluetooth version: 6.0 vs 5
  • Includes charger
Reasons to choose Xiaomi Redmi 9T
  • Lighter design: 198g vs 203.5g

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Xiaomi Redmi Turbo 4 and Xiaomi Redmi 9T
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.53 in
Resolution 1220x2712 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 446 ppi 395 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (1-120 Hz) No
Max brightness 1400 nits 400 nits
HDR support Yes Dolby Vision No
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 88.7 % 83.4 %
Features - DCI-P3
- Always-On Display
- DC dimming
n/a
Display test
Peak brightness (auto)
Xiaomi Redmi Turbo 4
n/a
Xiaomi Redmi 9T
436 nits
sRGB gamutn/a96.4 %
PWM (Flicker)n/a880 Hz
Response timen/a42 ms
Contrastn/a1868:1

Design & Build

Design and ergonomics comparison
Height 160.95 mm (6.34 in) 162.3 mm (6.39 in)
Width 75.24 mm (2.96 in) 77.3 mm (3.04 in)
Thickness 8.06 mm (0.32 in) 9.6 mm (0.38 in)
Weight 203.5 g (7.18 oz) 198 g (6.98 oz)
Water resistance IP68 No
Cooling system Vapor chamber n/a
Back panel n/a Plastic
Frame n/a Plastic
Colors - White
- Black
- Blue
- Gray
- Blue
- Green
- Orange
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Xiaomi Redmi Turbo 4
88.7 %
Xiaomi Redmi 9T
83.4 %

Performance

Testing Xiaomi Redmi Turbo 4 and Xiaomi Redmi 9T In benchmarks
Processor
Chipset MediaTek Dimensity 8400 Ultra Qualcomm Snapdragon 662
Max Frequency 3250 MHz 2000 MHz
CPU Cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
- 4/1.8 (Kryo 260 Silver (Cortex-A53))
- 4/2 (Kryo 260 Gold (Cortex-A73))
Process TSMC Samsung
Transistor Size 4 nm 11 nm
Neural Processor MediaTek NPU 880 Hexagon 683
Graphics Mali-G720 MP7 Adreno 610
GPU Cores 896 128
GPU Frequency 1300 MHz 950 MHz
FLOPS 2329.6 GFLOPS 243.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Turbo 4
1657
Xiaomi Redmi 9T
511
Geekbench 6 (Multi-Core)
Xiaomi Redmi Turbo 4
6515
Xiaomi Redmi 9T
1551
Geekbench 6 (Single-Core)1657511
Geekbench 6 (Multi-Core)65151551
Geekbench Compute (GPU)12787n/a
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Turbo 4
1769868
Xiaomi Redmi 9T
247218
CPU40185389386
GPU66428234918
Memory37872560894
UX32500861570
NanoReview Score1769868247218
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Turbo 4
n/a
Xiaomi Redmi 9T
373
Max Surface Temp.n/a45.3 °C
Stabilityn/a99 %
Graphics Testn/a2 fps
Graphics Scoren/a373
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Turbo 4
n/a
Xiaomi Redmi 9T
6197
Writing scoren/a6932
Web scoren/a5529
Video editingn/a3683
Data manipulationn/a5170
NanoReview Scoren/a6197

Memory

RAM
RAM Size - 12 GB
- 16 GB
- 4 GB
- 6 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency n/a 1800 MHz
Channels 4 2
Storage
Storage Capacity- 256 GB
- 512 GB
- 64 GB
- 128 GB
Storage TypeUFS 4.0UFS 2.2
Memory CardNoMicroSD

Software

OS Android 15 Android 10 (Upgradeable to Android 12)
OS Size n/a 21 GB
UI Skin HyperOS 2.0 MIUI 14

Battery

Volume 6550 mAh 6000 mAh
Max Charging Power 90 W 18 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging No No
Reverse Charging n/a Yes
Fast Charging Yes (50% in 19 min) Yes (25% in 30 min)
Full Charge Time 0:46 h 2:30 h
Battery Life Test
Battery Life
Xiaomi Redmi Turbo 4
n/a
Xiaomi Redmi 9T
31:10
Web Browsingn/a11:57 h
Video Playbackn/a15:26 h
Gamesn/a06:05 h
Standby Moden/a175 h

Main camera

Matrix 50 MP 48 MP
Photo resolution n/a 8000x6000 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 960 fps (1080p) 120 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Standard: 48 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP48 MP
Aperturef/1.5f/1.8
Focal length26 mm26 mm
SensorSony LYT-600Samsung S5KGM1
Sensor size1/1.951/2
Pixel size0.8 μm8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal length15 mm13 mm
SensorSmartsens SC820CSOmniVision OV8856
Sensor size1/4.01/4.0
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 20 MP 8 MP
Photo resolution n/a 3264x2448 pixels
Aperture f/2.2 f/2.0
Focal length 25 mm 27 mm
Sensor Omnivision OV20B CMOS
Sensor size 1/4.0 1/4.0
Pixel size 0.7 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 6.0 5
Bluetooth features LE LE, HID, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM B3/B5/B8GSM B2/3/5/8
3G BandsWCDMA B1/B4/B5/B6/B8/B19WCDMA B1/2/4/5/8
LTE Bands*LTE (B1/B3/B4/B5/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41/B42/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41)
LTE categoryn/a13
5G SupportYesNo

Sound

Speakers Stereo Stereo
3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos n/a No
Speaker Test
Max Volume
Xiaomi Redmi Turbo 4
n/a
Xiaomi Redmi 9T
84.6 dB

Other

Class Mid-range Budget
Announced January, 2025 yr January, 2021 yr
Release Date January, 2025 yr January, 2021 yr
Launch Price ($) 400 180
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 90 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi Redmi Turbo 4 the clear winner in this comparison.

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