Compare tablets
| Global Score | |
| 61 | 66.3 |
| Basic Information | |
| Dell | Motorola |
| Android 4.4 | Android 11 |
| 0000-00-00 | 2021-10-02 |
| 8.50 x 4.90 x 0.24 inches | 7.84 x 4.80 x 0.32 inches |
| 10.76 ounces | 10.76 ounces |
| -- | Platinum Grey |
| -- | Plastic and Plastic |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 8 inches |
| 1600 x 2560 pixels | 1280 x 800 pixels |
| OLED | IPS LCD |
| 359 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 6.7 |
| Performance | |
| Intel Atom Z3580 chipset | Helio P22T MT8768T chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | Cortex-A53, 64-bit (Octa-Core 2300 MHz) processor |
| 2 GB RAM | 3 GB RAM |
| PowerVR G6430 (600 MHz) GPU | PowerVR GE8320 GPU |
| 10.08 | 9.27 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 2 TB) external memory slot |
| 8.44 | 12.84 |
| Camera | |
| 8.00 MP + 2.00 MP | 5.00 MP + 2.00 MP |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.38 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| -- | 5100mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 6.88 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Motorola Moto Tab G20 is a little bit better than Dell Venue 8 7840, with a 66.3 score against 61. These tablets come with Android operating system, but the Motorola Moto Tab G20 has the newer 11 version while Dell Venue 8 7840 has Android 4.4. Motorola Moto Tab G20 is a a lot thicker portable tablet than the Dell Venue 8 7840, but they have equal weights.
Dell Venue 8 7840 counts with a bit superior processor than Moto Tab G20, because although it has a lower number of cores and a lower amount of RAM memory, it also counts with an additional GPU and a 64-bits CPU. Dell Venue 8 7840 counts with an incredibly better looking display than Motorola Moto Tab G20, because it has a little bit bigger screen, a much better screen pixel density and a lot better 2560 x 1600 resolution.
The Motorola Moto Tab G20 counts with a superior memory capacity to install applications and games or saving photos and videos than Dell Venue 8 7840, because it has more internal storage capacity and a SD extension slot that holds a maximum of 2 TB. Motorola Moto Tab G20 shoots just a bit better pictures and videos than Dell Venue 8 7840, although it has a much lower 5 MP resolution camera.
Moto Tab G20 counts with a very superior battery life than Dell Venue 8 7840.
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