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- C53 vs Y03t
Oukitel C53 vs Vivo Y03t
What C53 does better (0) and where Y03t wins (11) — every spec side by side.
Dimensions
Size comparison
C53Y03t
| C53 | Y03t | Difference | |
|---|---|---|---|
| Height | 165.7 mm | 163.6 mm | +2.1 mm |
| Width | 76.8 mm | 75.6 mm | +1.2 mm |
| Thickness | 8.9 mm | 8.4 mm | +0.5 mm |
| Weight | 215 g | 185 g | +30 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C53 better than Y03t?
C53 has no measurable advantages in this pair.
Why is Y03t better than C53?
- Battery capacity4,000 mAh vs 5,000 mAh+25%
- Refresh rate60 Hz vs 90 Hz+50%
- Storage (max)64 GB vs 128 GB2×
- Process28 nm vs 12 nm2.3×
- Peak brightness400 nits vs 528 nits+32%
- Dual SIMNo · C53: Yes
- Weight215 g vs 185 g+16%
- CPU frequency1.6 GHz vs 1.8 GHz+12%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Bluetooth4.2 vs 5.2+24%
- Thickness8.9 mm vs 8.4 mm+6%
Specifications
Side by side
| Design | ||
| Weight | 215 g | 185 g |
| Thickness | 8.9 mm | 8.4 mm |
| Height | 165.7 mm | 163.6 mm |
| Width | 76.8 mm | 75.6 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Glass protection | Corning Gorilla Glass 5 | — |
| Colours | Grey, Blue, Purple, Green | 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 | 400 nits | 528 nits |
| Screen-to-body ratio | 82.2% | 83.6% |
| Performance | ||
| Chipset | Unisoc SC9863A | Unisoc T612 |
| Chip maker | Unisoc | Unisoc |
| Process | 28 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.6 GHz | 1.8 GHz |
| GPU | IMG8322 | Mali-G57 MP1 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | f/2.2 | f/2.2 |
| Main sensor size | 1/3.06" | — |
| 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 | 4,000 mAh | 5,000 mAh |
| Battery type | Li-Po | Li-Ion |
| Wired charging | — | 15 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 4.2 | 5.2 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Sensors | Accelerometer | Accelerometer, proximity |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | — | Funtouch 14 |
| EU label | ||
| Energy class | B | — |
| Battery charge cycles | 1,000 | — |
| Endurance per cycle | 40 h | — |
| Repairability class | C | — |
| Drop resistance class | B | — |





