Xiaomi Poco X4 GT vs OnePlus Ace
Here we compared two smartphones: the 6.6-inch Xiaomi Poco X4 GT (with MediaTek Dimensity 8100) that was released on June 23, 2022, against the OnePlus Ace, which is powered by MediaTek Dimensity 8100 Max and came out 2 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 Poco X4 GT
- Water-resistant body (IP53 classification)
- Higher display refresh rate – 144 Hz
- Comes with 580 mAh larger battery capacity: 5080 vs 4500 mAh
- Includes a 3.5 mm headphone audio jack port
- Has a built-in infrared port
Reasons to consider the OnePlus Ace
- Optical image stabilization
- Supports higher wattage charging (150W versus 67W)
- OLED display (versus competitor''s IPS LCD)
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.
Value for money
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | OLED |
| Size | 6.6 inches | 6.7 inches |
| Resolution | 1080 x 2460 pixels | 1080 x 2412 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 407 ppi | 394 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | No | No |
| Max rated brightness | 500 nits | 500 nits |
| Max rated brightness in HDR | 650 nits | 950 nits |
| HDR support | Yes, Dolby Vision | Yes, HDR10+ |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Screen-to-body ratio | 85.1% | 87.6% |
| Display features | - DCI-P3 |
- DCI-P3
- Always-On Display |
| RGB color space | 97.9% | - |
| PWM | 51540 Hz | - |
| Response time | 24 ms | - |
| Contrast | 1573:1 | - |
Peak brightness test (auto)
Design and build
| Height | 163.64 mm (6.44 inches) | 163.3 mm (6.43 inches) |
| Width | 74.29 mm (2.92 inches) | 75.5 mm (2.97 inches) |
| Thickness | 8.87 mm (0.35 inches) | 8.2 mm (0.32 inches) |
| Weight | 200 g (7.05 oz) | 186 g (6.56 oz) |
| Waterproof | IP53 | No |
| Advanced cooling | Vapor chamber | - |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Silver, Blue | Black, Blue |
| Fingerprint scanner | Yes, in-button | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | MediaTek Dimensity 8100 | MediaTek Dimensity 8100 Max |
| Max clock | 2850 MHz | 2850 MHz |
| CPU cores | 8 (4 + 4) | 8 (4 + 4) |
| Architecture |
- 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.85 GHz: Cortex-A78 |
- 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.85 GHz: Cortex-A78 |
| L3 cache | 4 MB | 4 MB |
| Lithography process | 5 nanometers | 5 nanometers |
| Graphics | Mali-G610 MP6 | Mali-G610 MP6 |
| GPU clock | 860 MHz | 860 MHz |
| FLOPS | ~1309 GFLOPS | ~1309 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
| CPU | 281144 | 246793 |
| GPU | 270804 | 286069 |
| Memory | 161700 | 161968 |
| UX | 193354 | 191230 |
| Total score | 878496 | 889667 |
3DMark Wild Life Performance
| Max surface temperature | 38.8 °C | - |
| Stability | 62% | 98% |
| Graphics test | 35 FPS | 33 FPS |
| Graphics score | 5845 | 5594 |
PCMark 3.0
| Web score | 11192 | 7918 |
| Video editing | 6849 | 5234 |
| Photo editing | 23986 | 18813 |
| Data manipulation | 10403 | 8498 |
| Writing score | 18044 | 17611 |
Memory
| RAM size | 8 GB | 8, 12 GB |
| Memory type | LPDDR5 | LPDDR5 |
| Memory clock | - | 3200 MHz |
| Channels | 4 | 4 |
| Storage size | 128, 256 GB | 128, 256, 512 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card | No | No |
Software
| Operating system | Android 12 (Can be upgraded to Android 13) | Android 12 (Can be upgraded to Android 13) |
| ROM | MIUI 14 | ColorOS 13 |
Battery
| Capacity | 5080 mAh | 4500 mAh |
| Max charge power | 67 W | 150 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | No | No |
| Fast charging | Yes (50% in 20 min) | Yes (50% in 5 min) |
| Full charging time | 0:57 hr | 0:18 hr |
| Web browsing | 13:03 hr | - |
| Watching video | 12:36 hr | - |
| Gaming | 05:29 hr | - |
| Standby | 123 hr | - |
General battery life
Camera
| Matrix | 64 megapixels | 50 megapixels |
| Image resolution | 9248 x 6936 | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | Dual LED | Dual LED |
| Stabilization | Digital | Optical |
| 8K video recording | No | No |
| 4K video recording | Up to 30FPS | Up to 30FPS |
| 1080p video recording | Up to 60FPS | Up to 60FPS |
| Slow motion | - | 480 FPS (720p) |
| Angle of widest lens | 120° | 120° |
| Lenses | 3 (64 MP + 8 MP + 2 MP) | 3 (50 MP + 8 MP + 2 MP) |
| Wide (main) lens |
- 64 MP
- Aperture: f/1.9 - Pixel size: 0.8 micron - Sensor: 1/1.72", Samsung Bright S5KGW1 (ISOCELL Plus CMOS) - Phase autofocus |
- 50 MP
- Aperture: f/1.9 - Focal length: 24 mm - Sensor: 1/1.56", Sony IMX766 (Exmor-RS CMOS) - Phase autofocus - Optical stabilization |
| Ultra-wide lens |
- 8 MP
- Aperture: f/2.2 |
- 8 MP
- Aperture: f/2.2 - Focal length: 15 mm - Sensor: 1/4.0", Sony IMX355 (Exmor-RS CMOS) |
| Macro lens |
- 2 MP
- Aperture: f/2.4 - Pixel size: 1.75 micron - Sensor: 1/5", Omnivision OV02B10 (CMOS) - Phase autofocus |
- 2 MP
- Aperture: f/2.4 - Pixel size: 1.75 micron - Sensor: 1/5", GalaxyCore GC02M1 (CMOS) |
| Camera features |
- Bokeh mode
- Pro mode |
- Bokeh mode
- Pro mode |
| Megapixels | 16 megapixels | 16 megapixels |
| Image resolution | 4608 x 3456 | 4608 x 3456 |
| Aperture | f/2.45 | f/2.4 |
| Focal length | - | 26 mm |
| Pixel size | 0.8 microns | 1 microns |
| Sensor type | Exmor-RS CMOS | ISOCELL CMOS |
| Sensor size | 1/2" | 1/3.09" |
| Video resolution | 1080p (Full HD) at 60 FPS | 1080p (Full HD) at 30 FPS |
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 | 5.3 | 5.3 |
| Bluetooth features | LE, HID, A2DP | 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 |
| GPS | GPS, GLONASS, Beidou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo |
| NFC * | Depends on the region | Yes |
| Infrared port | Yes | No |
| 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 | Yes | No |
| FM radio | Yes | No |
| Dolby Atmos | Yes | - |
Speakers test
Max loudness
Other
| Category | Mid-range | Flagship |
| Announced | June 2022 | April 2022 |
| Release date | June 2022 | April 2022 |
| Sensors |
- Proximity sensor
- Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor
- Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 67 W | Yes, 150 W |
*
Disclaimer!
NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the display is more important to you, then choose the OnePlus Ace . But if the design and sound are more of a priority – go for the Xiaomi Poco X4 GT .