Home Phone comparison Vivo iQOO Z9s and Xiaomi Redmi Turbo 4 Pro - Which is better?

Vivo iQOO Z9s vs Xiaomi Redmi Turbo 4 Pro

67 out 100
Vivo iQOO Z9s
VS
85 out 100
Xiaomi Redmi Turbo 4 Pro
Vivo iQOO Z9s
Xiaomi Redmi Turbo 4 Pro

Compared 2 smartphones : Vivo iQOO Z9s Manufactured in August, 2024, with display 6.77 with chipsetMediaTek Dimensity 7300, vs Xiaomi Redmi Turbo 4 Pro, Manufactured in April, 2025 with chipsetQualcomm Snapdragon 8s Gen 4. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Vivo iQOO Z9s
  • Lighter design: 182g vs 219g
Reasons to choose Xiaomi Redmi Turbo 4 Pro
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher battery capacity: 7550mAh vs 5500mAh
  • Infrared port

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Vivo iQOO Z9s and Xiaomi Redmi Turbo 4 Pro
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
Smartphones:
Vivo iQOO Z9s
vs
Redmi Turbo 4 Pro

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.77 in 6.83 in
Resolution 1080x2392 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 388 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 1800 nits 1800 nits
HDR support Yes HDR10+ Yes Dolby Vision
Touch Sampling Rate 300 Hz 480 Hz
Screen-to-body ratio 90.2 % 90.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.72 mm (6.45 in) 163.1 mm (6.42 in)
Width 75 mm (2.95 in) 77.93 mm (3.07 in)
Thickness 7.49 mm (0.29 in) 7.98 mm (0.31 in)
Weight 182 g (6.42 oz) 219 g (7.72 oz)
Water resistance IP64 IP68
Cooling system n/a Vapor chamber
Back panel n/a Glass
Frame Plastic Metal
Colors - Black
- Green		 - White
- Black
- Green
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Vivo iQOO Z9s
90.2 %
Xiaomi Redmi Turbo 4 Pro
90.1 %

Performance

Testing Vivo iQOO Z9s and Xiaomi Redmi Turbo 4 Pro In benchmarks
Processor
Chipset MediaTek Dimensity 7300 Qualcomm Snapdragon 8s Gen 4
Max Frequency 2500 MHz 3210 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 2 + 2)
Architecture - 4/2 (Cortex-A55)
- 4/2.5 (Cortex-A78)		 - 2/2.02 (Cortex-A720)
- 2/2.8 (Cortex-A720)
- 3/3 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor MediaTek APU 655 Hexagon
Graphics Mali-G615 MP2 Adreno 825
GPU Cores 256 1024
GPU Frequency 1047 MHz 1150 MHz
FLOPS 536.1 GFLOPS 2355.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Vivo iQOO Z9s
1036
Xiaomi Redmi Turbo 4 Pro
2154
Geekbench 6 (Multi-Core)
Vivo iQOO Z9s
2908
Xiaomi Redmi Turbo 4 Pro
6880
Geekbench 6 (Single-Core)10362154
Geekbench 6 (Multi-Core)29086880
Geekbench Compute (GPU)256918525
Sources: Geekbench v6 [Vivo iQOO Z9s], [Xiaomi Redmi Turbo 4 Pro]
AnTuTu 10
AnTuTu 10
Vivo iQOO Z9s
679810
Xiaomi Redmi Turbo 4 Pro
2160544
CPU215379466100
GPU147476938050
Memory154099431133
UX162856325261
NanoReview Score6798102160544

Memory

RAM
RAM Size - 8 GB
- 12 GB		 - 12 GB
- 16 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 4800 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		- 256 GB
- 512 GB
- 1024 GB
Storage TypeUFS 2.2UFS 4.1
Memory CardNoNo

Software

OS Android 14 Android 15
UI Skin Funtouch OS 14 HyperOS 2.0

Battery

Volume 5500 mAh 7550 mAh
Max Charging Power 44 W 90 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes (50% in 27 min)
Full Charge Time n/a 1:00 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels n/a
Zoom Digital Digital
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 960 fps (1080p)
Lenses count Standard: 50 MP
Depth: 2 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.5
Focal lengthn/a26 mm
SensorSony IMX883Sony LYT-600
Sensor size1/1.951/1.95
Pixel size0.8 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensorn/aSony IMX355
Sensor sizen/a1/4.0
Pixel sizen/a1.14 μm
Stabilizationn/aDigital

Front camera

Matrix 16 MP 20 MP
Aperture f/2.5 f/2.2
Focal length n/a 25 mm
Sensor Samsung S5K3P9 Omnivision OV20B
Sensor size 1/3.0 1/4.0
Pixel size 1 μm 0.7 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE LE
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 No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* No Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800MHzGSM B3/B5/B8
3G BandsWCDMA B1/B5/B8WCDMA B1/B4/B5/B6/B8/B19
LTE Bands*LTE (B1/B3/B5/B8/B28B/B38/B40/B41)LTE (B1/B3/B4/B5/B8/B19/B28/B34/B38/B39/B40/B41/B42/B48/B66)
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio Yes No

Other

Class Mid-range Mid-range
Announced August, 2024 yr April, 2025 yr
Release Date August, 2024 yr April, 2025 yr
Launch Price ($) 240 n/a
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 44 W Yes 90 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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