Xiaomi Poco M8 Power vs Vivo iQOO Z11S
63
out of 100
VS
69
out of 100
Here we compared two mid-range smartphones: the 7-inch Xiaomi Poco M8 Power (with Qualcomm Snapdragon 4 Gen 4) that was released on August 4, 2026, against the Vivo iQOO Z11S, which is powered by Mediatek Dimensity 7500 and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
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Key differences
Reasons to consider the Xiaomi Poco M8 Power
- Expandable storage via MicroSD card
- Has a built-in infrared port
Reasons to consider the Vivo iQOO Z11S
- 80% better performance in AnTuTu Benchmark (1102K versus 611K)
- Comes with 2000 mAh larger battery capacity: 10000 vs 8000 mAh
- Higher display refresh rate – 144 Hz
- Newer Bluetooth version (v5.4)
- Waterproof body (IP69 classification)
- Uses a faster type of memory: LPDDR5
- Ability to record video in 4K resolution
- Stereo speakers
- Has 33% more RAM: 8GB versus 6GB
- 20% higher pixel density (450 vs 375 PPI)
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.
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Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 7 inches | 6.83 inches |
| Resolution | 1080 x 2396 pixels | 1260 x 2800 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| PPI | 375 ppi | 450 ppi |
| Refresh rate | 120 Hz | 144 Hz |
| Adaptive refresh rate | Yes | Yes |
| Max rated brightness | - | 1000 nits |
| Max rated brightness in HDR | 1800 nits | 2000 nits |
| HDR support | Yes, HDR10+ | Yes, HDR10+ |
| Touch sampling rate | 240 Hz | - |
| Screen protection | Corning Gorilla Glass 7i | Tempered glass |
| Screen-to-body ratio | 89.5% | 89.8% |
| Display features | - DCI-P3 - DC Dimming |
- DCI-P3 - Always-On Display - DC Dimming |
Design and build
| Height | 169.7 mm (6.68 inches) | 163.9 mm (6.45 inches) |
| Width | 79.14 mm (3.12 inches) | 76.5 mm (3.01 inches) |
| Thickness | 8.5 mm (0.33 inches) | 8.59 mm (0.34 inches) |
| Weight | 225 g (7.94 oz) | 225 g (7.94 oz) |
| Waterproof | IP65 | IP69 |
| Advanced cooling | - | Vapor chamber |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | - |
| Colors | Black, Green, Orange | White, Black, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 4 Gen 4 | Mediatek Dimensity 7500 |
| Max clock | 2300 MHz | 2600 MHz |
| CPU cores | 8 (2 + 6) | 8 (4 + 4) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.3 GHz: Cortex-A78 |
- 4 cores at 2 GHz: C1 Nano - 4 cores at 2.6 GHz: C1 Pro |
| Manufacturing | Samsung | TSMC |
| Lithography process | 4 nanometers | 4 nanometers |
| Neural processor (NPU) | Yes | MediaTek NPU 850 |
| Graphics | Adreno 613 | Mali-G625 MP 2 |
| GPU shading units | 128 | 256 |
| GPU clock | 1010 MHz | - |
| FLOPS | ~258.6 GFLOPS | - |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 443 | 3930 |
| Single-core score | 952 | 1243 |
| Multi-core score | 2328 | 3444 |
AnTuTu Benchmark 11
| CPU | 248245 | 443082 |
| GPU | 34455 | 107558 |
| Memory | 151687 | 216494 |
| UX | 177264 | 335322 |
| Total score | 611651 | 1102456 |
| Samples | Less than 3 | Less than 3 |
Memory
| RAM size | 6 GB | 8 GB |
| Memory type | LPDDR4X | LPDDR5 |
| Memory clock | 2133 MHz | - |
| Channels | 2 | 2 |
| Storage size | 128 GB | 128 GB |
| Storage type | UFS 2.2 | UFS 3.1 |
| Memory card | MicroSD | No |
Software
| Operating system | Android 16 | Android 16 |
| ROM | HyperOS 3 | OriginOS 6 |
| OS updates | 2 years | - |
| Security updates | 4 years | - |
Battery
| Capacity | 8000 mAh | 10000 mAh |
| Max charge power | 45 W | 44 W |
| Battery type | Silicon-Carbon (Si/C) | Silicon-Carbon (Si/C) |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | Yes |
| Bypass charging | No | Yes |
| Fast charging | Yes | Yes |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | Up to 30FPS |
| 1080p video recording | Up to 30FPS | Up to 60FPS |
| Lenses | 1) Standard: 50 MP |
1) Standard: 50 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode - Pro mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | 26 mm | - |
| Sensor size | 1/2.76" (≈ 0.36 inch) | - |
| Pixel size | 0.64 micron | - |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 8 megapixels | 8 megapixels |
| Aperture | f/2.0 | f/2.1 |
| Autofocus | 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 Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.1 | 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 | GPS, GLONASS, Galileo, QZSS, NAVIC |
| 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 | Mono | Stereo |
| Headphone audio jack | No | No |
| FM radio | Yes | No |
Other
| Category | Mid-range | Mid-range |
| Announced | August 2026 | August 2026 |
| Release date | August 2026 | August 2026 |
| Launch price (MSRP) | $260 | $215 |
| Sensors | - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Yes, 45 W | Yes, 44 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
After analyzing all the data, we think that the Vivo iQOO Z11S is definitely a better buy.
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Total votes: < 1