Xiaomi Poco X8 vs Poco X7
69
out of 100
VS
61
out of 100
Here we compared two mid-range smartphones: the 6.83-inch Xiaomi Poco X8 (with Qualcomm Snapdragon 6s Gen 4) that was released on September 1, 2026, against the Xiaomi Poco X7, which is powered by MediaTek Dimensity 7300 Ultra and came out 1 year and 8 months before. 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 X8
- Comes with 3230 mAh larger battery capacity: 8340 vs 5110 mAh
- Waterproof body (IP69 classification)
- Supports higher wattage charging (67W versus 45W)
- The phone is 1 year and 8 months newer
- More recent OS version: Android 16 versus 15
- Faster storage type - UFS 3.1 versus UFS 2.2
- Reverse charging feature
Reasons to consider the Xiaomi Poco X7
- Newer Bluetooth version (v5.4)
- Ability to record video in 4K resolution
- Compatible with Wi-Fi 6 wireless networks
- Has 33% more RAM: 8GB versus 6GB
- Weighs 37.5 grams less
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.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | AMOLED | AMOLED |
| Size | 6.83 inches | 6.67 inches |
| Resolution | 1280 x 2772 pixels | 1220 x 2712 pixels |
| Aspect ratio | 19.5:9 | 20:9 |
| PPI | 447 ppi | 446 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes (60-120 Hz) |
| Max rated brightness | 1060 nits | 1200 nits |
| Max rated brightness in HDR | 1800 nits | 3000 nits |
| HDR support | Yes, HDR10+ | Yes, Dolby Vision |
| Touch sampling rate | 240 Hz | 480 Hz |
| Screen protection | Gorilla Glass Victus 2 | Gorilla Glass Victus 2 |
| Screen-to-body ratio | 89.5% | 88.9% |
| Display features | - DCI-P3 - DC Dimming |
- DCI-P3 - Always-On Display - DC Dimming |
| RGB color space | - | 100% |
| PWM | - | 120 Hz |
| Response time | - | 1 ms |
| Contrast | - | β Infinity |
Peak brightness test (auto)
Design and build
| Height | 163.45 mm (6.44 inches) | 162.33 mm (6.39 inches) |
| Width | 78.27 mm (3.08 inches) | 74.42 mm (2.93 inches) |
| Thickness | 8.6 mm (0.34 inches) | 8.4 mm (0.33 inches) |
| Weight | 223 g (7.87 oz) | 185.5 g (6.54 oz) |
| Waterproof | IP69 | IP68 |
| Advanced cooling | - | Vapor chamber |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | White, Black, Orange, Purple | Black, Silver, Green |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
| Repairability | - | Average (2.61/5) |
| Drop resistance | - | Very good (B) Β· 180 drops |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 6s Gen 4 | MediaTek Dimensity 7300 Ultra |
| Max clock | 2400 MHz | 2500 MHz |
| CPU cores | 8 (4 + 4) | 8 (4 + 4) |
| Architecture | - 4 cores at 1.8 GHz: Cortex-A55 - 4 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 | 4 nanometers |
| Neural processor (NPU) | Hexagon | MediaTek APU 655 |
| Graphics | Adreno 710 | Mali-G615 MP2 |
| GPU shading units | 256 | 256 |
| GPU clock | 1010 MHz | 1047 MHz |
| FLOPS | ~517.1 GFLOPS | ~536.1 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 1868 | 2499 |
| Single-core score | 1005 | 1016 |
| Multi-core score | 2871 | 2895 |
AnTuTu Benchmark 11
| CPU | 291065 | 321554 |
| GPU | 131411 | 125325 |
| Memory | 172533 | 143201 |
| UX | 237314 | 264891 |
| Total score | 832323 | 854970 |
| Samples | Less than 3 | [29 tests] |
3DMark Steel Nomad Light
| Stability | - | 98% |
| Graphics test | - | 3 FPS |
| Graphics score | - | 343 |
PCMark 3.0
| Web score | - | 13546 |
| Video editing | - | 6348 |
| Photo editing | - | 23863 |
| Data manipulation | - | 10447 |
| Writing score | - | 16591 |
Recent User Tests
Xiaomi Poco X8
No benchmark results yet
Xiaomi Poco X7
| Date | Benchmark | Result |
|---|---|---|
| π 2026-09-19 (Alok) | AnTuTu 12 | 889739 |
| π 2026-09-06 (Poco x7 008@nick) | AnTuTu 12 | 902913 |
| π 2026-08-27 (Fabricy) | CPU Throttle | 92% |
| π 2026-06-26 (OpaCHE) | Battery life | SOT 10:45 / 10:45 |
| π 2026-06-25 (Goma) | AnTuTu 11 | 877556 |
Memory
| RAM size | 6 GB | 8 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 128 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 2.2 |
| Memory card | No | No |
Software
| Operating system | Android 16 | Android 14 (Can be upgraded to Android 15) |
| ROM | HyperOS 3 | HyperOS 2.0 |
| OS updates | - | 2 years |
| Security updates | - | 2 years |
Battery
| Capacity | 8340 mAh | 5110 mAh |
| Max charge power | 67 W | 45 W |
| Battery type | Silicon-Carbon (Si/C) | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | No |
| Bypass charging | No | No |
| Fast charging | Yes | Yes (62% in 30 min) |
| Full charging time | - | 1:05 hr |
| Battery cycles | - | 1000 cycles |
| Web browsing | - | 06:50 hr |
| Watching video | - | 10:59 hr |
| Gaming | - | 05:14 hr |
| Standby | - | 104 hr |
General battery life
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | 8192 x 6144 |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Optical | Optical |
| 8K video recording | No | No |
| 4K video recording | No | Up to 30FPS |
| 1080p video recording | Up to 30FPS | Up to 60FPS |
| Slow motion | - | 240 FPS (720p) |
| Angle of widest lens | - | 120Β° |
| Lenses | 1) Standard: 50 MP 2) Depth |
1) Standard: 50 MP 2) Ultrawide: 8 MP 3) Macro: 2 MP |
| Camera features | - Bokeh mode - Pro mode |
- Bokeh mode - Pro mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.5 |
| Focal length | 26 mm | 26 mm |
| Sensor | Samsung S5KJN5 | Sony IMX882 |
| Sensor size | 1/2.76" (β 0.36 inch) | 1/1.96" (β 0.51 inch) |
| Pixel size | 0.64 micron | 0.8 micron |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Optical | Optical |
| Image resolution | - | 8 MP |
| Aperture | - | f/2.2 |
| Focal length | - | 15 mm |
| Sensor | - | Sony IMX355 |
| Sensor size | - | 1/4.0" (β 0.25 inch) |
| Pixel size | - | 1.12 micron |
| Stabilization | - | Digital |
| Image resolution | - | 2 MP |
| Aperture | - | f/2.4 |
| Sensor | - | Omnivision OV02B10 |
| Sensor size | - | 1/5" (β 0.2 inch) |
| Pixel size | - | 1.75 micron |
| Stabilization | - | Digital |
Selfie camera
| Megapixels | 16 megapixels | 20 megapixels |
| Image resolution | - | 5184 x 3888 |
| Aperture | f/2.4 | f/2.2 |
| Focal length | 1 mm | 25 mm |
| Sensor | Omnivision OV08F | Omnivision OV20B |
| Sensor size | - | 1/4.0" (β 0.25 inch) |
| Pixel size | - | 0.7 micron |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 60 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 | GPS, GLONASS, Beidou, 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* | Yes | Yes |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Stereo | Stereo |
| Headphone audio jack | No | No |
| FM radio | No | No |
| Dolby Atmos | Yes | Yes |
Speakers test
Max loudness
Other
| Category | Mid-range | Mid-range |
| Announced | September 2026 | January 2025 |
| Release date | September 2026 | January 2025 |
| Launch price (MSRP) | $399 | $229 |
| Successor | - | - Xiaomi Poco X8 Pro |
| SAR (head) | - | 0.99 W/kg |
| SAR (body) | - | 0.99 W/kg |
| 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, 45 W |
Further details
Notes on Poco X7:
- In some regions, the phone comes with a 5500 mAh battery.
*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 Xiaomi Poco X8 is definitely a better buy.
Cast your vote
Total votes: 28