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- X40i vs Y55
Honor X40i vs Vivo Y55
What X40i does better (6) and where Y55 wins (7) — every spec side by side.
Dimensions
Size comparison
X40iY55
| X40i | Y55 | Difference | |
|---|---|---|---|
| Height | 162.9 mm | 160.8 mm | +2.1 mm |
| Width | 74.5 mm | 73.8 mm | +0.7 mm |
| Thickness | 7.4 mm | 8.4 mm | −1 mm |
| Weight | 175 g | 182 g | −7 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X40i better than Y55?
- RAM12 GB vs 8 GB+50%
- Storage (max)256 GB vs 128 GB2×
- Screen size6.7″ vs 6.4″+4%
- Weight175 g vs 182 g+4%
- Thickness7.4 mm vs 8.4 mm+14%
- Screen-to-body ratio89.6% vs 84.4%+6%
Why is Y55 better than X40i?
- Battery capacity4,000 mAh vs 5,000 mAh+25%
- OLED panelNo · X40i: Yes
- Memory card slotNo · X40i: Yes
- Selfie camera8 MP vs 16 MP2×
- CPU frequency2.2 GHz vs 2.4 GHz+9%
- Pixel density391 ppi vs 409 ppi+5%
- Process7 nm vs 6 nm+17%
Specifications
Side by side
| Design | ||
| Weight | 175 g | 182 g |
| Thickness | 7.4 mm | 8.4 mm |
| Height | 162.9 mm | 160.8 mm |
| Width | 74.5 mm | 73.8 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | — | Schott Xensation glass |
| Colours | Black, Silver, Green. Aurora | Midnight Galaxy, Ice Dawn |
| Display | ||
| Screen size | 6.7″ | 6.4″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,388 px | 2,400 px |
| Pixel density | 391 ppi | 409 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 89.6% | 84.4% |
| Performance | ||
| Chipset | Mediatek Dimensity 700 | Qualcomm SM6225 Snapdragon 680 4G |
| Chip maker | MediaTek | Qualcomm |
| Process | 7 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.4 GHz |
| GPU | Mali-G57 MC2 | Adreno 610 |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | — | 1/2.76" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 44 W | 44 W |
| Charged in 30 min | — | 56% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.1 | 5 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 12 | Android 12 |
| Platform | Android | Android |
| Interface | Magic UI 6.1 | Funtouch 12 |
