Compare tablets
| Global Score | |
| 61 | 64.1 |
| Basic Information | |
| Dell | |
| Android 4.4 | Android 11 |
| 0000-00-00 | 2021-11-20 |
| 8.50 x 4.90 x 0.24 inches | 9.72 x 6.17 x 0.32 inches |
| 10.76 ounces | 16.23 ounces |
| -- | Gray, Green and Silver |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 10.4 inches |
| 1600 x 2560 pixels | 2000 x 1200 pixels |
| OLED | -- |
| 359 pixels per inch | 224 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 7 |
| Performance | |
| Intel Atom Z3580 chipset | Unisoc Tiger T618 chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | Octa-Core 2000 MHz processor |
| 2 GB RAM | 8 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Mali G52 MP2 GPU |
| 10.08 | 9.18 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 8.44 | 10.1 |
| Camera | |
| 8.00 MP + 2.00 MP | 13.00 MP + 8.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 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, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Blackview Tab 11 has a general score of 64.1, which is slightly better than the Dell Venue 8 7840's 61 overall score. These devices include Android OS (Operating System), but Blackview Tab 11 has 11 version and Dell Venue 8 7840 has Android 4.4, providing a couple additional features. Even being the best tablet device in this comparison, Blackview Tab 11's design is noticeably heavier and extremely thicker than the Dell Venue 8 7840.
Dell Venue 8 7840 counts with a bit better processor than Blackview Tab 11, because although it has an inferior number of cores and a lower amount of RAM, it also counts with a 64-bits CPU and an additional graphics processor. The Dell Venue 8 7840 features a much sharper screen than Blackview Tab 11, because although it has a little bit smaller screen, it also counts with a much better screen pixel density and a better resolution of 2560 x 1600px.
The Blackview Tab 11 counts with a slightly better camera than Dell Venue 8 7840, because it has a camera with a lot better resolution. Blackview Tab 11 features more memory capacity to store more games and applications than Dell Venue 8 7840, because although it has no slot for external memory cards, it also counts with 112 GB more internal memory.
The Blackview Tab 11 has a superior battery performance than Dell Venue 8 7840.
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