Compare tablets
| Global Score | |
| 53.4 | 59.4 |
| Basic Information | |
| Lenovo | |
| Android 3.1 | Android 11 |
| 0000-00-00 | 2022-05-22 |
| 10.40 x 7.40 x 0.50 inches | 9.39 x 6.20 x 0.29 inches |
| 27.20 ounces | 15.17 ounces |
| Black | Gray, Green and Silver |
| Scratch-Resistant Glass | -- |
| $ 190.00 | -- |
| Display / Screen | |
| 10.1 inches | 10.1 inches |
| 1280 x 800 pixels | 1920 x 1200 pixels |
| LED | -- |
| 149 pixels per inch | 224 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.5 | 6.9 |
| Performance | |
| NVIDIA Tegra T20 chipset | Unisoc SC9863A (28 nm) chipset |
| ARM Cortex-A9 (Dual-Core 1000 MHz) processor | Octa-Core 1600 MHz processor |
| 1000 MB RAM | 4 GB RAM |
| GeForce GPU | IMG8322 GPU |
| 7.65 | 8.82 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC external memory slot | No SD card slot |
| 5.8 | 7.7 |
| Camera | |
| 5.00 MP + 2.00 MP | 13.00 MP + 5.00 MP |
| 1280 x 720 (HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 6.05 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 2.4 | 5.8 |
| Battery Life | |
| 7400mAh Li-Ion Battery | 6580mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.56 | 8 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Blackview Tab 12 is much better than the Lenovo IdeaPad Tablet K1, with a overall score of 59.4 against 53.4. These tablets come with Android OS (Operating System), but the Blackview Tab 12 has 11 version and Lenovo IdeaPad Tablet K1 has Android 3.1 version, providing a couple nice extra features. The Blackview Tab 12 is a thinner and notably lighter tablet than the Lenovo IdeaPad Tablet K1.
Blackview Tab 12 has a more powerful processing unit than Lenovo IdeaPad Tablet K1, because it has more RAM and a greater number of faster cores. The Blackview Tab 12 features a slightly better looking display than Lenovo IdeaPad Tablet K1, and although they both have a same size display, the Blackview Tab 12 also has a way higher resolution of 1200 x 1920 and a lot higher quantity of pixels per inch of screen.
The Blackview Tab 12 has a much better camera than Lenovo IdeaPad Tablet K1, because it has a way higher (Full HD) video definition and a back camera with much more mega pixels. The Blackview Tab 12 features a much bigger storage for games and applications than Lenovo IdeaPad Tablet K1, because although it has no SD memory slot, it also counts with 64 GB internal memory capacity.
The Lenovo IdeaPad Tablet K1 features just a bit longer battery duration than Blackview Tab 12, because it has a 7400mAh battery capacity.
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