Compare tablets
| Global Score | |
| 61 | 59.7 |
| Basic Information | |
| Dell | |
| Android 4.4 | Android 13 |
| 0000-00-00 | 2024-03-20 |
| 8.50 x 4.90 x 0.24 inches | 10.58 x 6.65 x 0.30 inches |
| 10.76 ounces | 18.62 ounces |
| -- | Dreamy Purple, Sky Blue and Space Grey |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 11.5 inches |
| 1600 x 2560 pixels | 2460 x 1080 pixels |
| OLED | -- |
| 359 pixels per inch | 234 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 7.3 |
| Performance | |
| Intel Atom Z3580 chipset | MediaTek Helio G99 MT6789 (6 nm) chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | processor |
| 2 GB RAM | 8 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Mali-G57 MC2 GPU |
| 10.08 | 6.21 |
| Storage | |
| 16 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 8.44 | 18.62 |
| Camera | |
| 8.00 MP + 2.00 MP | 50.00 MP |
| 6.38 | 7.7 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| -- | 8800mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 9.52 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| -- | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
The Dell Venue 8 7840 has a global score of 61, which is a bit better than the Blackview MEGA 1's global score of 59.7. Both devices we compare here work with Android operating system, but Dell Venue 8 7840 has the older 4.4 version and Blackview MEGA 1 has Android 13. Dell Venue 8 7840's design is notably thinner and extremely lighter than Blackview MEGA 1.
Dell Venue 8 7840 has a really superior processing power than Blackview MEGA 1, because although it has lesser cpu cores (but faster) and less RAM, it also counts with a graphics co-processor and a 64 bits processing unit. Dell Venue 8 7840 has a more vivid display than Blackview MEGA 1, because although it has a much smaller display, it also counts with a lot better amount of pixels per inch of display and a better 2560 x 1600 pixels resolution.
The Blackview MEGA 1 counts with much more memory to install applications and games than Dell Venue 8 7840, because it has an external memory slot that supports a maximum of 1 TB and 256 GB internal memory. The Blackview MEGA 1 shoots a lot better videos and photos than Dell Venue 8 7840, because it has a camera in the back with a lot higher resolution.
The Blackview MEGA 1 has a superior battery duration than Dell Venue 8 7840.
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