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- Smart 8 Pro vs 503
Infinix Smart 8 Pro vs TCL 503
What Smart 8 Pro does better (12) and where 503 wins (0) — every spec side by side.
vs
4.3Display2.5
4.6Camera2.3
3.5Battery3.5
3.5Features2.9
Dimensions
Size comparison
Smart 8 Pro503
| Smart 8 Pro | 503 | Difference | |
|---|---|---|---|
| Height | 163.6 mm | 163.9 mm | −0.3 mm |
| Width | 75.6 mm | 75.5 mm | +0.1 mm |
| Thickness | 8.5 mm | 8.9 mm | −0.4 mm |
| Weight | 189 g | 186 g | +4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Smart 8 Pro better than 503?
- RAM8 GB vs 3 GB2.7×
- Main camera50 MP vs 8 MP6.2×
- Storage (max)256 GB vs 64 GB4×
- Refresh rate90 Hz vs 60 Hz+50%
- Peak brightness500 nits vs 350 nits+43%
- CPU frequency2.2 GHz vs 1.6 GHz+38%
- Process12 nm vs 28 nm2.3×
- Selfie camera8 MP vs 5 MP+60%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Bluetooth5 vs 4.2+19%
- Main camera aperturef/1.9 vs f/2+5%
- Thickness8.5 mm vs 8.9 mm+5%
Why is 503 better than Smart 8 Pro?
503 has no measurable advantages in this pair.
Specifications
Side by side
| Design | ||
| Weight | 189 g | 186 g |
| Thickness | 8.5 mm | 8.9 mm |
| Height | 163.6 mm | 163.9 mm |
| Width | 75.6 mm | 75.5 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Colours | Rainbow Blue, Galaxy White, Shiny Gold, Timber Black | Space Gray, Midnight Blue |
| 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 | 267 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | 500 nits | 350 nits |
| Screen-to-body ratio | 84.6% | 84.6% |
| Performance | ||
| Chipset | Mediatek Helio G36 | Unisoc SC9863A |
| Chip maker | MediaTek | Unisoc |
| Process | 12 nm | 28 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 1.6 GHz |
| GPU | PowerVR GE8320 | PowerVR GE8322 |
| AnTuTu score | 195,541 | — |
| Geekbench 6 (multi-core) | 848 | — |
| Memory | ||
| RAM | 8 GB | 3 GB |
| Storage (max) | 256 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 | 50 MP | 8 MP |
| Main camera aperture | f/1.9 | f/2 |
| Main sensor size | — | 1/4.0" |
| 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 | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | Li-Ion | — |
| Wired charging | 10 W | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5 | 4.2 |
| 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 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Rear |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer |
| Software | ||
| OS at launch | Android 13 (Go edition) | Android 14 (Go edition) |
| Platform | Android | Android |
| Interface | XOS 13 | — |
