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- C30s vs C51s
Realme C30s vs Realme C51s
What C30s does better (1) and where C51s wins (14) — every spec side by side.
Dimensions
Size comparison
C30sC51s
| C30s | C51s | Difference | |
|---|---|---|---|
| Height | 164.2 mm | 167.2 mm | −3 mm |
| Width | 75.7 mm | 76.7 mm | −1 mm |
| Thickness | 8.5 mm | 7.5 mm | +1 mm |
| Weight | 186 g | 182 g | +4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C30s better than C51s?
- Pixel density270 ppi vs 260 ppi+4%
Why is C51s better than C30s?
- Main camera8 MP vs 50 MP6.2×
- Wired charging10 W vs 33 W3.3×
- Refresh rate60 Hz vs 90 Hz+50%
- RAM4 GB vs 6 GB+50%
- Storage (max)64 GB vs 128 GB2×
- NFCNo · C30s: Yes
- Storage (base)32 GB vs 128 GB4×
- CPU frequency1.6 GHz vs 1.8 GHz+12%
- Screen size6.5″ vs 6.7″+4%
- Weight186 g vs 182 g+2%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 182 g |
| Thickness | 8.5 mm | 7.5 mm |
| Height | 164.2 mm | 167.2 mm |
| Width | 75.7 mm | 76.7 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Colours | Stripe Blue, Stripe Black | Shiny Green, Mighty Black |
| Display | ||
| Screen size | 6.5″ | 6.7″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 270 ppi | 260 ppi |
| Refresh rate | 60 Hz | 90 Hz |
| Peak brightness | — | 560 nits |
| Screen-to-body ratio | 82.1% | 85.5% |
| Performance | ||
| Chipset | Unisoc | Unisoc Tiger T612 |
| Chip maker | Unisoc | Unisoc |
| Process | — | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.6 GHz | 1.8 GHz |
| GPU | IMG8322 | Mali-G57 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 32 GB | 128 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 50 MP |
| Main camera aperture | — | f/1.8 |
| Main sensor size | 1/4.0" | 1/2.76" |
| 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 |
| Wired charging | 10 W | 33 W |
| Charged in 30 min | — | 54% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 4.2 | 5 |
| NFC | No | Yes |
| USB | microUSB 2.0 | USB Type-C |
| Satellite navigation | GLONASS | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 12 | Android 13 |
| Platform | Android | Android |
| Interface | realme UI R Edition | realme UI T Edition |
