| Global Score | |
| 61 | 65.6 |
| Basic Information | |
| Dell | Samsung |
| Android 4.4 | Android 4.4.2 |
| 0000-00-00 | 2014-04-01 |
| 8.50 x 4.90 x 0.24 inches | 7.36 x 4.25 x 0.35 inches |
| 10.76 ounces | 9.74 ounces |
| -- | Black and White |
| $ 249.00 | $ 169.00 |
| Display / Screen | |
| 8.4 inches | 7 inches |
| 1600 x 2560 pixels | 800 x 1280 pixels |
| OLED | LCD |
| 359 pixels per inch | 216 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 8.5 | 7.6 |
| Performance | |
| Intel Atom Z3580 chipset | Marvell PXA1088 chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | ARM Cortex-A7 (Quad-Core 1200 MHz) processor |
| 2 GB RAM | 1,5 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Vivante GPU |
| 10.08 | 8.1 |
| Storage | |
| 16 GB internal memory | 8 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSD, microSDHC, microSDXC (up to 64 GB) external memory slot |
| 8.44 | 5.06 |
| Camera | |
| 8.00 MP + 2.00 MP | 3.00 MP + 1.30 MP |
| -- | f/2.60 aperture |
| -- | 1280 x 720 (30 fps) (HD) video resolution |
| 6.38 | 7.15 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA |
| -- | SIM |
| 2.4 | 7.1 |
| Battery Life | |
| -- | 4000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 5.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer |
The Samsung Galaxy Tab 4 7.0 is slightly better than the Dell Venue 8 7840, getting a 65.6 score against 61. Both tablets we are comparing include Android OS (Operating System), but the Samsung Galaxy Tab 4 7.0 has 4.4.2 version and Dell Venue 8 7840 has Android 4.4 version. Samsung Galaxy Tab 4 7.0 is a a bit lighter but incredibly thicker tablet than Dell Venue 8 7840.
The Dell Venue 8 7840 has a brighter screen than Samsung Galaxy Tab 4 7.0, because it has a lot better pixel number per inch in the screen, a much higher 2560 x 1600 resolution and a larger display. Dell Venue 8 7840 counts with a much better performing processing unit than Galaxy Tab 4 7.0, and although they both have a Quad-Core processing unit, the Dell Venue 8 7840 also has a 64-bits processing unit, 512 MB more RAM and an extra GPU.
The Dell Venue 8 7840 counts with a way bigger storage for applications, games, photos and videos than Galaxy Tab 4 7.0, because it has a slot for SD memory cards that allows a maximum of 512 GB and 16 GB internal storage. The Galaxy Tab 4 7.0 takes much better photographs and videos than Dell Venue 8 7840, although it has a lot less mega-pixels camera.
The Galaxy Tab 4 7.0 has a superior battery performance than Dell Venue 8 7840.
Galaxy Tab 4 7.0 is not only the best devices of the ones we are comparing here, but it's also a bargain compared to the other ones.
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