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- C15 vs 20 SE
Realme C15 vs TCL 20 SE
What C15 does better (3) and where 20 SE wins (7) — every spec side by side.
Dimensions
Size comparison
C1520 SE
| C15 | 20 SE | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 172.1 mm | −7.6 mm |
| Width | 75.9 mm | 77.1 mm | −1.2 mm |
| Thickness | 9.8 mm | 9.1 mm | +0.7 mm |
| Weight | 209 g | 206 g | +3 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C15 better than 20 SE?
- Battery capacity6,000 mAh vs 5,000 mAh+20%
- CPU frequency2.3 GHz vs 1.8 GHz+28%
- Pixel density270 ppi vs 263 ppi+3%
Why is 20 SE better than C15?
- NFCNo · C15: Yes
- Main camera13 MP vs 16 MP+23%
- Storage (base)32 GB vs 64 GB2×
- Screen size6.5″ vs 6.8″+5%
- Main camera aperturef/2.2 vs f/1.8+22%
- Process12 nm vs 11 nm+9%
- Thickness9.8 mm vs 9.1 mm+8%
Specifications
Side by side
| Design | ||
| Weight | 209 g | 206 g |
| Thickness | 9.8 mm | 9.1 mm |
| Height | 164.5 mm | 172.1 mm |
| Width | 75.9 mm | 77.1 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Glass protection | Corning Gorilla Glass | — |
| Colours | Marine Blue, Seagull Silver | Aurora Green, Nuit Black |
| Display | ||
| Screen size | 6.5″ | 6.8″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,640 px |
| Pixel density | 270 ppi | 263 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 450 nits |
| Screen-to-body ratio | 81.7% | 83.2% |
| Performance | ||
| Chipset | Mediatek MT6765G Helio G35 | Qualcomm SM4250 Snapdragon 460 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 1.8 GHz |
| GPU | PowerVR GE8320 | Adreno 610 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 32 GB | 64 GB |
| Storage type | eMMC 5.1 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 16 MP |
| Main camera aperture | f/2.2 | f/1.8 |
| Main sensor size | — | 1/2.0" |
| Rear cameras | 4 | 4 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,000 mAh | 5,000 mAh |
| Battery type | — | Li-Po |
| Wired charging | 18 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| NFC | No | Yes |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 11 |
| Platform | Android | Android |
