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- S62 vs C21
Cat S62 vs Realme C21
What S62 does better (11) and where C21 wins (8) — every spec side by side.
Dimensions
Size comparison
S62C21
| S62 | C21 | Difference | |
|---|---|---|---|
| Height | 157.5 mm | 165.2 mm | −7.7 mm |
| Width | 76.2 mm | 76.4 mm | −0.2 mm |
| Thickness | 12.7 mm | 8.9 mm | +3.8 mm |
| Weight | 260 g | 190 g | +70 g |
Drawn to the same scale from the official dimensions (front and side).
Why is S62 better than C21?
- Main camera48 MP vs 13 MP3.7×
- Storage (max)128 GB vs 64 GB2×
- Wireless chargingYes · C21: No
- NFCYes · C21: No
- Pixel density424 ppi vs 270 ppi+57%
- Storage (base)128 GB vs 32 GB4×
- Rear cameras2 vs 12×
- Max video4K vs 1080p
- Selfie camera8 MP vs 5 MP+60%
- Resolution (width)1,080 px vs 720 px+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
Why is C21 better than S62?
- Battery capacity4,000 mAh vs 5,000 mAh+25%
- Weight260 g vs 190 g+37%
- Dual SIMNo · S62: Yes
- Screen size5.7″ vs 6.5″+14%
- CPU frequency2.2 GHz vs 2.3 GHz+5%
- Thickness12.7 mm vs 8.9 mm+43%
- Process14 nm vs 12 nm+17%
- Screen-to-body ratio69.9% vs 80.8%+16%
Specifications
Side by side
| Design | ||
| Weight | 260 g | 190 g |
| Thickness | 12.7 mm | 8.9 mm |
| Height | 157.5 mm | 165.2 mm |
| Width | 76.2 mm | 76.4 mm |
| Frame | Aluminium | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Glass protection | Corning Gorilla Glass 6 | Corning Gorilla Glass 3 |
| Colours | Black | Cross Black, Cross Blue |
| Display | ||
| Screen size | 5.7″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,160 px | 1,600 px |
| Pixel density | 424 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 400 nits |
| Screen-to-body ratio | 69.9% | 80.8% |
| Performance | ||
| Chipset | Qualcomm SDM660 Snapdragon 660 | Mediatek MT6765G Helio G35 |
| Chip maker | Qualcomm | MediaTek |
| Process | 14 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.3 GHz |
| GPU | Adreno 512 | PowerVR GE8320 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 128 GB | 64 GB |
| Storage (base) | 128 GB | 32 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 13 MP |
| Main camera aperture | — | f/2.2 |
| Main sensor size | — | 1/3.06" |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 8 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 5,000 mAh |
| Battery type | Li-Ion | — |
| Wired charging | — | 10 W |
| Wireless charging | Yes | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | microUSB 2.0 |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
