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- Cool 30i vs 408
Coolpad Cool 30i vs TCL 408
What Cool 30i does better (5) and where 408 wins (5) — every spec side by side.
Dimensions
Size comparison
Cool 30i408
| Cool 30i | 408 | Difference | |
|---|---|---|---|
| Height | 166.2 mm | 164.7 mm | +1.5 mm |
| Width | 76.7 mm | 75.4 mm | +1.3 mm |
| Thickness | 8.3 mm | 9 mm | −0.7 mm |
| Weight | 198 g | 190 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Cool 30i better than 408?
- Storage (max)256 GB vs 128 GB2×
- Storage (base)256 GB vs 64 GB4×
- CPU frequency2.3 GHz vs 2 GHz+15%
- Main camera aperturef/1.6 vs f/1.8+12%
- Thickness8.3 mm vs 9 mm+8%
Why is 408 better than Cool 30i?
- NFCNo · Cool 30i: Yes
- Stereo speakersNo · Cool 30i: Yes
- Battery capacity4,500 mAh vs 5,000 mAh+11%
- Weight198 g vs 190 g+4%
- Screen-to-body ratio81.5% vs 84.3%+3%
Specifications
Side by side
| Design | ||
| Weight | 198 g | 190 g |
| Thickness | 8.3 mm | 9 mm |
| Height | 166.2 mm | 164.7 mm |
| Width | 76.7 mm | 75.4 mm |
| Ingress protection | — | IP51 |
| Water resistance (IPx) | — | IPx1 |
| Colours | Cream White, Desert Gold, Lavender Purple, Sky Blue | Gravity Grey, 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) | 1,600 px | 1,612 px |
| Pixel density | 267 ppi | 267 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 400 nits | 400 nits |
| Screen-to-body ratio | 81.5% | 84.3% |
| Performance | ||
| Chipset | Mediatek MT6765 Helio G37 | Mediatek MT6762G Helio G25 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 2 GHz |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 256 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.6 | f/1.8 |
| Main sensor size | — | 1/2.55" |
| 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 | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 5,000 mAh |
| Battery type | — | Li-Po |
| Wired charging | 10 W | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5.1 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity | Fingerprint (side-mounted), accelerometer |
| Software | ||
| OS at launch | Android 13 | Android 12 |
| Platform | Android | Android |
| Interface | ColorOS 2.0 | — |
