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- Wave 7C vs Smart 4
Blackview Wave 7C vs Lava Smart 4
What Wave 7C does better (11) and where Smart 4 wins (2) — every spec side by side.
Dimensions
Size comparison
Wave 7CSmart 4
| Wave 7C | Smart 4 | Difference | |
|---|---|---|---|
| Height | 165.3 mm | 165 mm | +0.3 mm |
| Width | 76.7 mm | 76.5 mm | +0.2 mm |
| Thickness | 8.9 mm | 8.8 mm | +0.1 mm |
| Weight | 202 g | 197 g | +5 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Wave 7C better than Smart 4?
- Main camera32 MP vs 8 MP4×
- Storage (max)128 GB vs 32 GB4×
- RAM4 GB vs 3 GB+33%
- Selfie camera13 MP vs 5 MP2.6×
- Process12 nm vs 28 nm2.3×
- Pixel density269 ppi vs 202 ppi+33%
- CPU frequency2 GHz vs 1.6 GHz+25%
- Storage (base)64 GB vs 32 GB2×
- Resolution (width)720 px vs 540 px+33%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Bluetooth5 vs 4.2+19%
Why is Smart 4 better than Wave 7C?
- CPU cores4 vs 82×
- Weight202 g vs 197 g+3%
Specifications
Side by side
| Design | ||
| Weight | 202 g | 197 g |
| Thickness | 8.9 mm | 8.8 mm |
| Height | 165.3 mm | 165 mm |
| Width | 76.7 mm | 76.5 mm |
| Ingress protection | IP54 | IP64 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Colours | Vitality Orange, Phantom Black, Arctic Blue | Ajanta Grey, Konark Gold |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | IPS LCD | TFT |
| OLED panel | No | No |
| Resolution (width) | 720 px | 540 px |
| Resolution (height) | 1,612 px | 1,210 px |
| Pixel density | 269 ppi | 202 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 430 nits | — |
| Screen-to-body ratio | 81.5% | 81.9% |
| Performance | ||
| Chipset | Unisoc Tiger T310 | Unisoc SC9863A |
| Chip maker | Unisoc | Unisoc |
| Process | 12 nm | 28 nm |
| CPU cores | 4 | 8 |
| CPU frequency | 2 GHz | 1.6 GHz |
| GPU | PowerVR GE8300 | IMG8322 |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Storage (max) | 128 GB | 32 GB |
| Storage (base) | 64 GB | 32 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 8 MP |
| Main camera aperture | f/2 | — |
| Main sensor size | 1/3.0" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | — |
| Selfie camera | 13 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 | 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 | USB Type-C |
| Satellite navigation | GLONASS, GALILEO | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Side |
| Sensors | Accelerometer | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 16 | Android 16 (Go edition) |
| Platform | Android | Android |
| Interface | DokeOS 5.0 | — |
| EU label | ||
| Energy class | B | — |
| Battery charge cycles | 800 | — |
| Endurance per cycle | 48 h | — |
| Repairability class | B | — |
| Drop resistance class | C | — |
