Compare tablets
| Global Score | |
| 86.6 | 61 |
| Basic Information | |
| Samsung | Dell |
| Android 11, 10 | Android 4.4 |
| 2020-08-21 | 0000-00-00 |
| 9.99 x 6.51 x 0.25 inches | 8.50 x 4.90 x 0.24 inches |
| 17.71 ounces | 10.76 ounces |
| Phantom navy | -- |
| $ 774.00 | $ 249.00 |
| Display / Screen | |
| 11 inches | 8.4 inches |
| 2560 x 1600 pixels | 1600 x 2560 pixels |
| LCD | OLED |
| 274 pixels per inch | 359 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7.5 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Intel Atom Z3580 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor | 64-bit 64-bit (Quad-Core 2330 MHz) processor |
| 6 GB RAM | 2 GB RAM |
| Adreno 650 GPU | PowerVR G6430 (600 MHz) GPU |
| 9.72 | 10.08 |
| Storage | |
| 128 GB internal memory | 16 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSD, microSDHC, microSDXC (up to 512 GB) external memory slot |
| 15.38 | 8.44 |
| Camera | |
| 13.00 MP + 8.00 MP | 8.00 MP + 2.00 MP |
| f/2.00 aperture | -- |
| 7.92 | 6.38 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM | -- |
| 10.1 | 2.4 |
| Battery Life | |
| 8000mAh Battery | -- |
| Non-Removable Battery | Removable Battery |
| 8.96 | 1.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
Comparison review
Galaxy Tab S7 has a score of 86.6, which is much better than the Dell Venue 8 7840's score of 61. Although it's the best in this review, the Galaxy Tab S7 is a extremely heavier and just a bit thicker tablet than the Dell Venue 8 7840. These tablets come with Android OS (operating system), but the Galaxy Tab S7 has newer 11 version and Dell Venue 8 7840 has Android 4.4.
Dell Venue 8 7840 features a much better looking display than Galaxy Tab S7, because although it has a much smaller display, and they both have an equal resolution of 2560 x 1600, the Dell Venue 8 7840 also counts with more pixels per inch in the display. Galaxy Tab S7 features a way bigger memory to store more apps and games than Dell Venue 8 7840, because it has 112 GB more internal storage capacity and a slot for an external memory card that supports a maximum of 1000 GB.
Dell Venue 8 7840 has a bit superior CPU than Galaxy Tab S7, because although it has less and slower CPU cores and 4 GB less RAM, it also counts with an additional GPU and a 64-bit processor. The Galaxy Tab S7 has a very superior battery lifetime than Dell Venue 8 7840. The Galaxy Tab S7 has a lot better camera than Dell Venue 8 7840, because it has a camera with lot more mega-pixels.
Samsung Galaxy Tab S7 is way more expensive than Dell Venue 8 7840, but it's still a great deal, because you can get a lot more for that extra money.
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