Compare tablets
| Global Score | |
| 61 | 74.2 |
| Basic Information | |
| Dell | Samsung |
| Android 4.4 | Android 11 |
| 0000-00-00 | 2021-06-18 |
| 8.50 x 4.90 x 0.24 inches | 8.37 x 4.91 x 0.31 inches |
| 10.76 ounces | 12.91 ounces |
| -- | Grey and Silver |
| -- | Metal and Metal |
| $ 249.00 | $ 160.00 |
| Display / Screen | |
| 8.4 inches | 8.7 inches |
| 1600 x 2560 pixels | 1340 x 800 pixels |
| OLED | TFT |
| 359 pixels per inch | 179 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 6.6 |
| Performance | |
| Intel Atom Z3580 chipset | Mediatek Helio P22T MT8768T chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | Cortex-A53, 64-bit, 12 nm (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 1 TB) external memory slot |
| 8.44 | 11.12 |
| Camera | |
| 8.00 MP + 2.00 MP | 8.00 MP + 2.00 MP |
| -- | f/2.00 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.38 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 2.4 | 6 |
| 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, Compass and Light Sensor |
Comparison review
The Galaxy Tab A7 Lite is a lot better than the Dell Venue 8 7840, with a 74.2 score against 61. Both tablets in this review come with Android OS, but Galaxy Tab A7 Lite has a newer 11 version and Dell Venue 8 7840 has Android 4.4 version. Despite being the best we compare here, Galaxy Tab A7 Lite's construction is heavier and way thicker than Dell Venue 8 7840.
The Dell Venue 8 7840 counts with a way better display than Galaxy Tab A7 Lite, because although it has a little bit smaller display, it also counts with a much greater count of pixels per display inch and a lot better 2560 x 1600 resolution. Dell Venue 8 7840 has just a bit better processing power than Galaxy Tab A7 Lite, because although it has lesser processing cores and 1 GB lesser RAM, it also counts with an extra graphics processor and a 64 bits processing unit.
The Galaxy Tab A7 Lite takes way better photos and videos than Dell Venue 8 7840. They have the same resolution back camera. The Samsung Galaxy Tab A7 Lite features a way bigger memory to store more games and applications than Dell Venue 8 7840, because it has a slot for an external memory card that supports up to 1 TB and more internal storage capacity.
Galaxy Tab A7 Lite has a very superior battery duration than Dell Venue 8 7840.
Even being the best tablet between the ones we are comparing here, Samsung Galaxy Tab A7 Lite is also by far the cheapest one.
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