Xiaomi Poco M8x 5G vs Vivo Y600
62
out of 100
VS
66
out of 100
Here we compared two smartphones: the 6.9-inch Xiaomi Poco M8x 5G (with Qualcomm Snapdragon 4 Gen 5) that was released on August 21, 2026, against the Vivo Y600, which is powered by Mediatek Dimensity 7300e and came out 2 months 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 M8x 5G
- Expandable storage via MicroSD card up to 2048GB
- More energy-efficient CPU – Snapdragon 4 Gen 5
- Includes a 3.5 mm headphone audio jack port
Reasons to consider the Vivo Y600
- 77% higher pixel density (450 vs 254 PPI)
- Comes with 2100 mAh larger battery capacity: 10000 vs 7900 mAh
- Newer Bluetooth version (v5.4)
- Waterproof body (IP69 classification)
- 29% better performance in AnTuTu Benchmark (806K versus 624K)
- Uses a faster type of memory: LPDDR5
- Ability to record video in 4K resolution
- Compatible with Wi-Fi 6 wireless networks
- Has 50% more RAM: 6GB versus 4GB
- AMOLED 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.
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Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | AMOLED |
| Size | 6.9 inches | 6.83 inches |
| Resolution | 720 x 1600 pixels | 1260 x 2800 pixels |
| Aspect ratio | 20:9 | 20:9 |
| PPI | 254 ppi | 450 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes (60-120 Hz) |
| Max rated brightness | - | 1000 nits |
| Max rated brightness in HDR | - | 2000 nits |
| HDR support | No | Yes, HDR10+ |
| Touch sampling rate | 240 Hz | 300 Hz |
| Screen protection | Corning Gorilla Glass 7i | Schott glass |
| Screen-to-body ratio | 86.1% | 89.8% |
| Display features | - | - DCI-P3 - Always-On Display - DC Dimming |
Design and build
| Height | 170.12 mm (6.7 inches) | 163.9 mm (6.45 inches) |
| Width | 78.42 mm (3.09 inches) | 76.5 mm (3.01 inches) |
| Thickness | 8.8 mm (0.35 inches) | 8.59 mm (0.34 inches) |
| Weight | 232 g (8.18 oz) | 224 g (7.9 oz) |
| Waterproof | IP64 | IP69 |
| Advanced cooling | - | Vapor chamber |
| Rear material | Eco-leather | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Blue, Green | White, Black, Blue |
| Fingerprint scanner | Yes, in-button | Yes, in-display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 4 Gen 5 | Mediatek Dimensity 7300e |
| Max clock | 2400 MHz | 2500 MHz |
| CPU cores | 8 (2 + 6) | 8 (4 + 4) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.4 GHz: Cortex-A78 |
- 4 cores at 2 GHz: Cortex-A55 - 4 cores at 2.5 GHz: Cortex-A78 |
| L3 cache | - | 4 MB |
| Manufacturing | Samsung | TSMC |
| Lithography process | 4 nanometers | 6 nanometers |
| Neural processor (NPU) | Yes | MediaTek APU 655 |
| Graphics | Adreno 629 | Mali-G610 MP2 |
| GPU shading units | 256 | 128 |
| GPU clock | 840 MHz | 1000 MHz |
| FLOPS | ~430.1 GFLOPS | ~256 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | - | 2417 |
| Single-core score | 966 | 1006 |
| Multi-core score | 2230 | 2806 |
AnTuTu Benchmark 11
| CPU | 233766 | 288510 |
| GPU | 61522 | 208218 |
| Memory | 155235 | 87330 |
| UX | 173498 | 223351 |
| Total score | 624021 | 806705 |
| Samples | Less than 3 | Less than 3 |
Memory
| RAM size | 4 GB | 6 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 |
| Memory card max size | Up to 2048 GB | - |
Software
| Operating system | Android 16 | Android 16 |
| ROM | HyperOS 3 | OriginOS 6 |
| OS updates | 4 years | - |
| Security updates | - | 2 years |
Battery
| Capacity | 7900 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 | - |
| Fast charging | Yes | Yes |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | - | 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 |
| Slow motion | No | - |
| Lenses | 1) Standard: 50 MP 2) Depth |
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 |
| Sensor size | - | 1/2.93" (≈ 0.34 inch) |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 8 megapixels | 8 megapixels |
| Aperture | f/2.0 | f/2.1 |
| Sensor size | 1/4.0" (≈ 0.25 inch) | - |
| Pixel size | 1.12 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 5 (802.11 a/b/g/n/ac) | 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, QZSS | GPS, GLONASS, Galileo, QZSS |
| NFC* | No | Yes |
| Infrared port | No | 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 | No | - |
Other
| Category | Mid-range | Flagship |
| Announced | August 2026 | October 2026 |
| Release date | August 2026 | October 2026 |
| Launch price (MSRP) | $220 | $280 |
| Sensors | - 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
If the display, performance, gaming, and connectivity are more important to you, then choose the Vivo Y600. But if the software and design are more of a priority – go for the Xiaomi Poco M8x 5G.
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