Compare tablets
| Global Score | |
| 61 | 64.6 |
| Basic Information | |
| Dell | |
| Android 4.4 | Android 12 |
| 0000-00-00 | 2023-03-20 |
| 8.50 x 4.90 x 0.24 inches | 9.39 x 6.20 x 0.29 inches |
| 10.76 ounces | 15.17 ounces |
| -- | Lunar Silver, Space Gray and Twilight Blue |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 10.1 inches |
| 1600 x 2560 pixels | 1920 x 1200 pixels |
| OLED | -- |
| 359 pixels per inch | 224 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 6.9 |
| Performance | |
| Intel Atom Z3580 chipset | Unisoc Tiger T606 (12 nm) chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | Octa-Core 1600 MHz processor |
| 2 GB RAM | 8 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Mali-G57 MC1 GPU |
| 10.08 | 8.91 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 8.44 | 15.42 |
| Camera | |
| 8.00 MP + 2.00 MP | 13.00 MP + 5.00 MP |
| 6.38 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 2.4 | 5.8 |
| Battery Life | |
| -- | 6580mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Blackview Tab 12 Pro has a general score of 64.6, which is just a bit better than Dell Venue 8 7840's general score of 61. Both of these tablets include Android OS, but Blackview Tab 12 Pro has newer 12 version and Dell Venue 8 7840 has Android 4.4 version, so it gives you lots of additional features and performance tweaks. The Blackview Tab 12 Pro is a somewhat thicker and a lot heavier portable tablet than the Dell Venue 8 7840.
Dell Venue 8 7840 has a more powerful processor than Blackview Tab 12 Pro, because although it has 4 lesser processing cores and a smaller amount of RAM memory, it also counts with a 64-bit CPU and an additional graphics co-processor. The Dell Venue 8 7840 counts with a way better looking screen than Blackview Tab 12 Pro, because although it has a little bit smaller display, it also counts with a much greater screen pixels density and a higher resolution of 2560 x 1600px.
The Blackview Tab 12 Pro shoots slightly better photographs and videos than Dell Venue 8 7840, because it has a camera in the back with a much better resolution. Blackview Tab 12 Pro has a much better memory capacity to store more games and applications than Dell Venue 8 7840, because it has a slot for an SD memory card that allows a maximum of 1 TB and 128 GB internal memory capacity.
The Blackview Tab 12 Pro has a much better battery duration than Dell Venue 8 7840.
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