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- X20 vs K12 (China)
Cubot X20 vs Lenovo K12 (China)
What X20 does better (7) and where K12 (China) wins (6) — every spec side by side.
vs
4.1Display3.4
5.5Camera3.9
2.7Battery3.6
2.4Features2.9
Dimensions
Size comparison
X20K12 (China)
| X20 | K12 (China) | Difference | |
|---|---|---|---|
| Height | 157.1 mm | 165.2 mm | −8.1 mm |
| Width | 74.6 mm | 75.7 mm | −1.1 mm |
| Thickness | 8.1 mm | 9.2 mm | −1.1 mm |
| Weight | 240 g | 200 g | +40 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X20 better than K12 (China)?
- Pixel density409 ppi vs 270 ppi+51%
- CPU frequency2.5 GHz vs 1.8 GHz+39%
- Rear cameras2 vs 12×
- Ultra-wide cameraYes · K12 (China): No
- Selfie camera13 MP vs 8 MP+62%
- Resolution (width)1,080 px vs 720 px+50%
- Thickness8.1 mm vs 9.2 mm+14%
Why is K12 (China) better than X20?
- Main camera12 MP vs 48 MP4×
- Battery capacity4,000 mAh vs 5,000 mAh+25%
- Weight240 g vs 200 g+20%
- Screen size6.3″ vs 6.5″+3%
- Process16 nm vs 11 nm+45%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 240 g | 200 g |
| Thickness | 8.1 mm | 9.2 mm |
| Height | 157.1 mm | 165.2 mm |
| Width | 74.6 mm | 75.7 mm |
| Frame | Plastic | — |
| Back | Glass | — |
| Colours | Blue, Gold, Black | Navy Blue, Gray |
| Display | ||
| Screen size | 6.3″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,340 px | 1,600 px |
| Pixel density | 409 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 83.1% | 81.6% |
| Performance | ||
| Chipset | Mediatek MT6763 Helio P23 | Qualcomm SM4250 Snapdragon 460 |
| Chip maker | MediaTek | Qualcomm |
| Process | 16 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.5 GHz | 1.8 GHz |
| GPU | Mali-G71 MP2 | Adreno 610 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 12 MP | 48 MP |
| Main camera aperture | — | f/1.7 |
| Main sensor size | 1/2.9" | 1/2.0" |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Max video | — | 1080p |
| Selfie camera | 13 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 5,000 mAh |
| Battery type | — | Li-Po |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 4.2 | 5 |
| NFC | No | No |
| USB | USB Type-C | microUSB 2.0 |
| Satellite navigation | — | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Rear |
| Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 9.0 (Pie) | Android 10 |
| Platform | Android | Android |
