Compare tablets
| Global Score | |
| 61 | 59.4 |
| Basic Information | |
| Dell | Alcatel |
| Android 4.4 | Android 9.0 Pie |
| 0000-00-00 | 2019-10-20 |
| 8.50 x 4.90 x 0.24 inches | 8.25 x 4.92 x 0.34 inches |
| 10.76 ounces | 10.37 ounces |
| -- | Metalic Black |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 8 inches |
| 1600 x 2560 pixels | 1280 x 800 pixels |
| OLED | -- |
| 359 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 6.5 |
| Performance | |
| Intel Atom Z3580 chipset | MediaTek MT8165A chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1500 MHz) processor |
| 2 GB RAM | 2 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Mali-760 MP2 GPU |
| 10.08 | 8.37 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 8.44 | 8.12 |
| Camera | |
| 8.00 MP + 2.00 MP | 5.00 MP + 5.00 MP |
| -- | 1280 x 720 (30 fps) (HD) video resolution |
| 6.38 | 6.82 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | LTE (4G) |
| -- | Micro SIM |
| 2.4 | 4.8 |
| Battery Life | |
| -- | 4080mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 6 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer and Light Sensor |
| -- | FM Radio |
Comparison review
The Dell Venue 8 7840 has a global score of 61, which is a bit better than Alcatel JOY TAB's 59.4 overall score. Dell Venue 8 7840 is a just a bit heavier but notably thinner portable tablet than Alcatel JOY TAB. Both of these tablets work with Android OS (operating system), but Dell Venue 8 7840 has 4.4 version and Alcatel JOY TAB has Android 9.0 Pie.
The Dell Venue 8 7840 counts with an incredibly better looking screen than Alcatel JOY TAB, because it has a lot better resolution of 2560 x 1600, a much better screen pixel density and a little bit bigger screen. Dell Venue 8 7840 counts with a much powerful processing unit than Alcatel JOY TAB, and although they both have 4 cores and 2 GB of RAM, the Dell Venue 8 7840 also has an extra GPU and a 64-bits processing unit.
The Dell Venue 8 7840 counts with just a bit more memory capacity to store more apps and games than Alcatel JOY TAB, because although it has less internal storage, it also counts with an external memory slot that supports up to 512 GB. Alcatel JOY TAB counts with a superior battery life than Dell Venue 8 7840.
The Alcatel JOY TAB has a little bit better camera than Dell Venue 8 7840, although it has a back-facing camera with a lot worse resolution.
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