Xiaomi Redmi Turbo 4 vs Vivo iQOO Z9 Turbo
83
out of 100
VS
79
out of 100
Here we compared two mid-range smartphones: the 6.67-inch Xiaomi Redmi Turbo 4 (with MediaTek Dimensity 8400 Ultra) that was released on January 2, 2025, against the Vivo iQOO Z9 Turbo, which is powered by Qualcomm Snapdragon 8s Gen 3 and came out 9 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Key differences
Reasons to consider the Xiaomi Redmi Turbo 4
- Newer Bluetooth version (v6.0)
- Waterproof body (IP68 classification)
- Slow-motion recording at 960FPS
- Comes with 550 mAh larger battery capacity: 6550 vs 6000 mAh
- 20% better performance in AnTuTu Benchmark (1790K versus 1493K)
- More recent OS version: Android 15 versus 14
- Supports higher wattage charging (90W versus 80W)
Reasons to consider the Vivo iQOO Z9 Turbo
- Higher display refresh rate – 144 Hz
- 19% faster in single-core GeekBench 6 test: 1965 and 1657 points
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 6.67 inches | 6.78 inches |
| Resolution | 1220 x 2712 pixels | 1260 x 2800 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 446 ppi | 453 ppi |
| Refresh rate | 120 Hz | 144 Hz |
| Adaptive refresh rate | Yes (1-120 Hz) | Yes |
| Max rated brightness | 1400 nits | - |
| Max rated brightness in HDR | 3200 nits | 4500 nits |
| HDR support | Yes, Dolby Vision | Yes, HDR10+ |
| Touch sampling rate | 480 Hz | 300 Hz |
| Screen protection | Tempered glass | Tempered glass |
| Screen-to-body ratio | 88.7% | 89.3% |
| Display features | - DCI-P3 - Always-On Display - DC Dimming |
- DCI-P3 - Always-On Display - DC Dimming |
Design and build
| Height | 160.95 mm (6.34 inches) | 163.72 mm (6.45 inches) |
| Width | 75.24 mm (2.96 inches) | 75.88 mm (2.99 inches) |
| Thickness | 8.06 mm (0.32 inches) | 7.98 mm (0.31 inches) |
| Weight | 203.5 g (7.18 oz) | 194.9 g (6.87 oz) |
| Waterproof | IP68 | IP64 |
| Advanced cooling | Vapor chamber | Vapor chamber |
| Rear material | - | Glass |
| Frame material | - | Plastic |
| Colors | White, Black, Blue | White, Black, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | MediaTek Dimensity 8400 Ultra | Qualcomm Snapdragon 8s Gen 3 |
| Max clock | 3250 MHz | 3000 MHz |
| CPU cores | 8 (1 + 3 + 4) | 8 (1 + 4 + 3) |
| Architecture | - 4 cores at 2.1 GHz: Cortex-A725 - 3 cores at 3 GHz: Cortex-A725 - 1 core at 3.25 GHz: Cortex-A725 |
- 3 cores at 2 GHz: Cortex-A520 - 4 cores at 2.8 GHz: Cortex-A720 - 1 core at 3 GHz: Cortex-X4 |
| L3 cache | 6 MB | 8 MB |
| Manufacturing | TSMC | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | MediaTek NPU 880 | Hexagon |
| Graphics | Mali-G720 MP7 | Adreno 735 |
| GPU shading units | - | 768 |
| GPU clock | 1300 MHz | 1100 MHz |
| FLOPS | ~2329.6 GFLOPS | ~1689.6 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 400660 | 394811 |
| GPU | 672823 | 516514 |
| Memory | 369422 | 292085 |
| UX | 347342 | 290084 |
| Total score | 1790247 | 1493494 |
| Samples | Less then 3 | [27 tests] |
3DMark Wild Life Performance
PCMark 3.0
| Web score | - | 9814 |
| Video editing | - | 6163 |
| Photo editing | - | 26886 |
| Data manipulation | - | 13130 |
| Writing score | - | 14567 |
Memory
| RAM size | 12, 16 GB | 12, 16 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Memory clock | - | 4200 MHz |
| Channels | 4 | 4 |
| Storage size | 256, 512 GB | 256, 512 GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Memory card | No | No |
Software
| Operating system | Android 15 | Android 14 |
| ROM | HyperOS 2.0 | OriginOS 4 |
Battery
| Capacity | 6550 mAh | 6000 mAh |
| Max charge power | 90 W | 80 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | - | Yes |
| Fast charging | Yes (50% in 19 min) | Yes (50% in 17 min) |
| Full charging time | 0:46 hr | 0:39 hr |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | - | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | Dual LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 60FPS | Up to 60FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | 960 FPS (1080p) | 240 FPS (1080p) |
| Lenses | 1) Standard: 50 MP 2) Ultrawide: 8 MP |
1) Standard: 50 MP 2) Ultrawide: 8 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode - Pro mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.5 | f/1.8 |
| Focal length | 26 mm | - |
| Sensor | Sony LYT-600 | Sony LYT-600 |
| Sensor size | 1/1.95" | 1/1.95" |
| Pixel size | 0.8 micron | 0.8 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | 8 MP | 8 MP |
| Aperture | f/2.2 | f/2.2 |
| Focal length | 15 mm | - |
| Sensor | Smartsens SC820CS | GalaxyCore GC08A3 |
| Sensor size | 1/4.0" | 1/4" |
| Pixel size | 1.12 micron | 1.12 micron |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 20 megapixels | 16 megapixels |
| Aperture | f/2.2 | f/2.5 |
| Focal length | 25 mm | - |
| Sensor | Omnivision OV20B | Samsung S5K3P9 |
| Sensor size | 1/4.0" | 1/3.0" |
| Pixel size | 0.7 micron | 1 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) |
| 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 | 6.0 | 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, NAVIC | GPS, GLONASS, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | Yes | Yes |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
Other
| Category | Mid-range | Mid-range |
| Announced | January 2025 | April 2024 |
| Release date | January 2025 | April 2024 |
| Launch price | $400 | $375 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 90 W | Yes, 80 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
