Compare tablets
| Global Score | |
| 55.2 | 59.4 |
| Basic Information | |
| Lenovo | |
| Android 4.2 | Android 11 |
| 2013-02-24 | 2022-05-22 |
| 7.64 x 4.72 x 0.43 inches | 9.39 x 6.20 x 0.29 inches |
| 11.99 ounces | 15.17 ounces |
| Black and White | Gray, Green and Silver |
| $ 79.00 | -- |
| Display / Screen | |
| 7 inches | 10.1 inches |
| 1024 x 600 pixels | 1920 x 1200 pixels |
| IPS LCD | -- |
| 170 pixels per inch | 224 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.7 | 6.9 |
| Performance | |
| MediaTek MT8125 chipset | Unisoc SC9863A (28 nm) chipset |
| ARM Cortex-A7 (Quad-Core 1200 MHz) processor | Octa-Core 1600 MHz processor |
| 1 GB RAM | 4 GB RAM |
| PowerVR SGX544 (384 MHz) GPU | IMG8322 GPU |
| 8.28 | 8.82 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | No SD card slot |
| 7.56 | 7.7 |
| Camera | |
| 5.00 MP + 0.30 MP | 13.00 MP + 5.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 5.94 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA | LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 3 | 5.8 |
| Battery Life | |
| 3500mAh Li-Polymer Battery | 6580mAh Battery |
| Removable Battery | Non-Removable Battery |
| 5.44 | 8 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Blackview Tab 12 has a general score of 59.4, which is a little bit better than Lenovo IdeaTab A3000's 55.2 overall score. The Blackview Tab 12 is a way newer and notably thinner tablet device than Lenovo IdeaTab A3000, although it is also notably heavier. These devices have Android OS, but Blackview Tab 12 has newer 11 version while Lenovo IdeaTab A3000 has Android 4.2 version.
Blackview Tab 12 has a bit better processing unit than Lenovo IdeaTab A3000, because although it has doesn't have an additional GPU, it also counts with a higher number of cores and a greater amount of RAM memory. Blackview Tab 12 counts with a little sharper screen than Lenovo IdeaTab A3000, because it has a way larger display, a lot better 1200 x 1920 resolution and a greater count of pixels per display inch.
The Blackview Tab 12 has a slightly bigger memory for apps and games than Lenovo IdeaTab A3000, because although it has no SD memory card expansion slot, it also counts with 32 GB more internal memory. The Blackview Tab 12 has a much longer battery duration than Lenovo IdeaTab A3000, because it has an 88 percent more battery capacity.
The Blackview Tab 12 counts with a better camera than Lenovo IdeaTab A3000, because it has a back-facing camera with a way better 13 megapixels resolution.
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