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- 30i vs K51S
Honor 30i vs LG K51S
What 30i does better (12) and where K51S wins (2) — every spec side by side.
Dimensions
Size comparison
30iK51S
| 30i | K51S | Difference | |
|---|---|---|---|
| Height | 157.2 mm | 165.2 mm | −8 mm |
| Width | 73.2 mm | 76.7 mm | −3.5 mm |
| Thickness | 7.7 mm | 8.3 mm | −0.6 mm |
| Weight | 172 g | 194 g | −23 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 30i better than K51S?
- Main camera48 MP vs 32 MP+50%
- OLED panelYes · K51S: No
- Storage (max)128 GB vs 64 GB2×
- RAM4 GB vs 3 GB+33%
- Pixel density418 ppi vs 282 ppi+48%
- Storage (base)128 GB vs 64 GB2×
- Weight172 g vs 194 g+13%
- Resolution (width)1,080 px vs 720 px+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Selfie camera16 MP vs 13 MP+23%
- Screen-to-body ratio83.3% vs 73.8%+13%
- Thickness7.7 mm vs 8.3 mm+8%
Why is K51S better than 30i?
- CPU frequency2.2 GHz vs 2.3 GHz+5%
- Screen size6.3″ vs 6.6″+4%
Specifications
Side by side
| Design | ||
| Weight | 172 g | 194 g |
| Thickness | 7.7 mm | 8.3 mm |
| Height | 157.2 mm | 165.2 mm |
| Width | 73.2 mm | 76.7 mm |
| Glass protection | — | Scratch-resistant glass |
| Colours | Ultraviolet Sunset, Turquoise, Midnight Black | Titanium, Pink, Blue, Red |
| Display | ||
| Screen size | 6.3″ | 6.6″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,600 px |
| Pixel density | 418 ppi | 282 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 600 nits | — |
| Screen-to-body ratio | 83.3% | 73.8% |
| Performance | ||
| Chipset | Kirin 710F | Mediatek MT6765 Helio P35 |
| Chip maker | Kirin | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.3 GHz |
| GPU | Mali-G51 MP4 | PowerVR GE8320 |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Storage (max) | 128 GB | 64 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 32 MP |
| Main camera aperture | f/1.8 | — |
| Main sensor size | 1/2.0" | — |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 16 MP | 13 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 4,000 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 10 W | — |
| Wireless charging | No | — |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5.1 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, BDS | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Under display | Rear |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 9.0 (Pie) |
| Platform | Android | Android |
| Interface | EMUI 10.1 | — |
