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- 9X vs Y51 (2020, September)
Honor 9X vs Vivo Y51 (2020, September)
What 9X does better (4) and where Y51 (2020, September) wins (8) — every spec side by side.
vs
3.7Display6.0
5.0Camera6.0
2.4Battery3.0
3.5Features3.9
Dimensions
Size comparison
9XY51 (2020, September)
| 9X | Y51 (2020, September) | Difference | |
|---|---|---|---|
| Height | 163.5 mm | 159.3 mm | +4.2 mm |
| Width | 77.3 mm | 75.2 mm | +2.1 mm |
| Thickness | 8.8 mm | 8.7 mm | +0.1 mm |
| Weight | 196 g | 187 g | +9 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 9X better than Y51 (2020, September)?
- CPU frequency2.2 GHz vs 2 GHz+10%
- Screen size6.6″ vs 6.4″+3%
- Rear cameras3 vs 2+50%
- Screen-to-body ratio91% vs 83.4%+9%
Why is Y51 (2020, September) better than 9X?
- Wired charging10 W vs 18 W+80%
- OLED panelNo · 9X: Yes
- Battery capacity4,000 mAh vs 4,500 mAh+12%
- Ultra-wide cameraNo · 9X: Yes
- Weight196 g vs 187 g+5%
- Pixel density391 ppi vs 404 ppi+3%
- Bluetooth4.2 vs 5+19%
- Process12 nm vs 11 nm+9%
Specifications
Side by side
| Design | ||
| Weight | 196 g | 187 g |
| Thickness | 8.8 mm | 8.7 mm |
| Height | 163.5 mm | 159.3 mm |
| Width | 77.3 mm | 75.2 mm |
| Frame | Plastic | — |
| Back | Glass | — |
| Colours | Black, Blue, Green | Mystic Black, Jazzy Blue, Dreamy White |
| Display | ||
| Screen size | 6.6″ | 6.4″ |
| Panel | LCD | Super AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,340 px | 2,340 px |
| Pixel density | 391 ppi | 404 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 460 nits | — |
| Measured brightness | 478 nits | — |
| Screen-to-body ratio | 91% | 83.4% |
| Performance | ||
| Chipset | HiSilicon Kirin 710 | Qualcomm SDM665 Snapdragon 665 |
| Chip maker | HiSilicon | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2 GHz |
| GPU | Mali G51 MP4 | Adreno 610 |
| AnTuTu score | 363,349 | — |
| Geekbench 6 (multi-core) | 1,555 | — |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 48 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/2" | 1/2.0" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 4,500 mAh |
| Battery type | Li-Po | — |
| Wired charging | 10 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 4.2 | 5 |
| NFC | No | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Under display |
| Sensors | proximity, accelerometer, gyro, light, fingerprint | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 9.0 Pie | Android 10 |
| Platform | Android | Android |
| Interface | EMUI 9.1 | Funtouch 10 |
