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- Smart 7 vs Y18i
Infinix Smart 7 vs Vivo Y18i
What Smart 7 does better (1) and where Y18i wins (5) — every spec side by side.
Dimensions
Size comparison
Smart 7Y18i
| Smart 7 | Y18i | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 163.6 mm | +0.2 mm |
| Width | 75.6 mm | 75.6 mm | = |
| Thickness | 8.7 mm | 8.4 mm | +0.3 mm |
| Weight | 188 g | 185 g | +3 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Smart 7 better than Y18i?
- CPU frequency2 GHz vs 1.8 GHz+11%
Why is Y18i better than Smart 7?
- Refresh rate60 Hz vs 90 Hz+50%
- Wired charging10 W vs 15 W+50%
- CPU cores4 vs 82×
- Peak brightness500 nits vs 528 nits+6%
- Thickness8.7 mm vs 8.4 mm+4%
Specifications
Side by side
| Design | ||
| Weight | 188 g | 185 g |
| Thickness | 8.7 mm | 8.4 mm |
| Height | 163.8 mm | 163.6 mm |
| Width | 75.6 mm | 75.6 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Colours | Polar Black, Coastal Green, Iceland White, Peacock Blue | Space Black, Gem Green |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,612 px | 1,612 px |
| Pixel density | 267 ppi | 269 ppi |
| Refresh rate | 60 Hz | 90 Hz |
| Peak brightness | 500 nits | 528 nits |
| Screen-to-body ratio | 84.5% | 83.6% |
| Performance | ||
| Chipset | Mediatek MT6761 Helio A22 | Unisoc T612 |
| Chip maker | MediaTek | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 4 | 8 |
| CPU frequency | 2 GHz | 1.8 GHz |
| GPU | PowerVR GE8320 | Mali-G57 MP1 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | — | f/2.2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | — | Li-Ion |
| Wired charging | 10 W | 15 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 | 5 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | — |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer, proximity |
| SAR (head) | — | 0.69 W/kg |
| Software | ||
| OS at launch | Android 12 | Android 14 |
| Platform | Android | Android |
| Interface | — | Funtouch 14 |
