Compare tablets
| Global Score | |
| 74 | 61 |
| Basic Information | |
| Samsung | Dell |
| -- | Android 4.4 |
| 2015-09-03 | 0000-00-00 |
| 9.34 x 6.65 x 0.22 inches | 8.50 x 4.90 x 0.24 inches |
| 13.83 ounces | 10.76 ounces |
| 16 777 216 | -- |
| Metal | -- |
| Scratch-Resistant Glass | -- |
| -- | $ 249.00 |
| Display / Screen | |
| 9.7 inches | 8.4 inches |
| 2048 x 1536 pixels | 1600 x 2560 pixels |
| Super AMOLED | OLED |
| 264 pixels per inch | 359 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7.3 | 8.5 |
| Performance | |
| Samsung Exynos 7 Octa 5433 chipset | Intel Atom Z3580 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor | 64-bit 64-bit (Quad-Core 2330 MHz) processor |
| 3 GB RAM | 2 GB RAM |
| Mali-T760 MP6 GPU | PowerVR G6430 (600 MHz) GPU |
| 9 | 10.08 |
| Storage | |
| 64 GB internal memory | 16 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSD, microSDHC, microSDXC (up to 512 GB) external memory slot |
| 10.02 | 8.44 |
| Camera | |
| 8.00 MP + 2.10 MP | 8.00 MP + 2.00 MP |
| 2560 x 1440 (Quad HD / 2K) video resolution | -- |
| 6.38 | 6.38 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | -- |
| 5.7 | 2.4 |
| Battery Life | |
| 5870mAh Battery | -- |
| Non-Removable Battery | Removable Battery |
| 7.44 | 1.36 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 4.0 |
| GPS | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
Comparison review
The Galaxy Tab S2 9.7-inch has a global score of 74, which is a lot better than the Dell Venue 8 7840's general score of 61. The Galaxy Tab S2 9.7-inch is a just a little bit thinner but extremely heavier tablet device than Dell Venue 8 7840. Dell Venue 8 7840 counts with a better performing CPU than Galaxy Tab S2 9.7-inch, because although it has a lower number of cores and a lower amount of RAM, it also counts with a 64 bits processor and an extra graphics co-processor.
The Dell Venue 8 7840 counts with a brighter display than Galaxy Tab S2 9.7-inch, because although it has a little smaller display, it also counts with more pixels per inch in the display and a slightly higher resolution of 2560 x 1600px. The Dell Venue 8 7840's camera is very similar to the camera in Samsung Galaxy Tab S2 9.7-inch, both have the same resolution back camera.
The Samsung Galaxy Tab S2 9.7-inch has more storage for applications, games, photos and videos than Dell Venue 8 7840, because although it has a slot for external memory cards that admits 384 GB smaller, it also counts with 64 GB internal memory capacity. The Samsung Galaxy Tab S2 9.7-inch has a really longer battery performance than Dell Venue 8 7840.
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