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- K51S vs Xperia L4
LG K51S vs Sony Xperia L4
What K51S does better (6) and where Xperia L4 wins (3) — every spec side by side.
Dimensions
Size comparison
K51SXperia L4
| K51S | Xperia L4 | Difference | |
|---|---|---|---|
| Height | 165.2 mm | 159 mm | +6.2 mm |
| Width | 76.7 mm | 71 mm | +5.7 mm |
| Thickness | 8.3 mm | 8.7 mm | −0.4 mm |
| Weight | 194 g | 178 g | +16 g |
Drawn to the same scale from the official dimensions (front and side).
Why is K51S better than Xperia L4?
- Main camera32 MP vs 13 MP2.5×
- Battery capacity4,000 mAh vs 3,580 mAh+12%
- CPU frequency2.3 GHz vs 2 GHz+15%
- Screen size6.6″ vs 6.2″+6%
- Selfie camera13 MP vs 8 MP+62%
- Thickness8.3 mm vs 8.7 mm+5%
Why is Xperia L4 better than K51S?
- Weight194 g vs 178 g+9%
- Pixel density282 ppi vs 295 ppi+5%
- Screen-to-body ratio73.8% vs 79.5%+8%
Specifications
Side by side
| Design | ||
| Weight | 194 g | 178 g |
| Thickness | 8.3 mm | 8.7 mm |
| Height | 165.2 mm | 159 mm |
| Width | 76.7 mm | 71 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | Scratch-resistant glass | — |
| Colours | Titanium, Pink, Blue, Red | Black, Blue |
| Display | ||
| Screen size | 6.6″ | 6.2″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,680 px |
| Pixel density | 282 ppi | 295 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 73.8% | 79.5% |
| Performance | ||
| Chipset | Mediatek MT6765 Helio P35 | Mediatek MT6762 Helio P22 |
| 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 | 3 GB | 3 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 13 MP |
| Main camera aperture | — | f/2 |
| Main sensor size | — | 1/3.0" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 13 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 3,580 mAh |
| Battery type | Li-Po | Li-Ion |
| Wireless charging | — | No |
| Connectivity | ||
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | — | GLONASS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Side |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 9.0 (Pie) | Android 9.0 (Pie) |
| Platform | Android | Android |
