Compare tablets
| Global Score | |
| 61 | 74 |
| Basic Information | |
| Dell | Samsung |
| Android 4.4 | -- |
| 0000-00-00 | 2015-09-03 |
| 8.50 x 4.90 x 0.24 inches | 9.34 x 6.65 x 0.22 inches |
| 10.76 ounces | 13.83 ounces |
| -- | 16 777 216 |
| -- | Metal |
| -- | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 9.7 inches |
| 1600 x 2560 pixels | 2048 x 1536 pixels |
| OLED | Super AMOLED |
| 359 pixels per inch | 264 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 7.3 |
| Performance | |
| Intel Atom Z3580 chipset | Samsung Exynos 7 Octa 5433 chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 2 GB RAM | 3 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Mali-T760 MP6 GPU |
| 10.08 | 9 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 8.44 | 10.02 |
| Camera | |
| 8.00 MP + 2.00 MP | 8.00 MP + 2.10 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 |
| 2.4 | 5.7 |
| Battery Life | |
| -- | 5870mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 7.44 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.1 |
| -- | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Galaxy Tab S2 9.7-inch has a score of 74, which is way better than the Dell Venue 8 7840's global score of 61. Galaxy Tab S2 9.7-inch's design is just a little thinner but way heavier than Dell Venue 8 7840. Dell Venue 8 7840 has a greater processing power than Galaxy Tab S2 9.7-inch, because although it has an inferior number of cores (although they are faster) and a lower amount of RAM memory, it also counts with an extra GPU and a 64-bits processor.
Dell Venue 8 7840 counts with a more vivid display than Galaxy Tab S2 9.7-inch, because although it has a bit smaller display, it also counts with a little bit higher resolution of 2560 x 1600px and a better screen pixel density. Samsung Galaxy Tab S2 9.7-inch counts with a quite bigger storage to store more apps and games than Dell Venue 8 7840, because although it has a SD memory slot that admits a maximum of 128 GB against 512 GB, it also counts with 48 GB more internal memory.
The Galaxy Tab S2 9.7-inch features a camera that is very similar to the Dell Venue 8 7840 one, they have a 8 megapixels resolution back camera. The Samsung Galaxy Tab S2 9.7-inch features a way better battery performance than Dell Venue 8 7840.
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