Compare tablets
| Global Score | |
| 61 | 58.6 |
| Basic Information | |
| Dell | Alcatel |
| Android 4.4 | Android 8.1 Oreo |
| 0000-00-00 | 2018-10-12 |
| 8.50 x 4.90 x 0.24 inches | 8.24 x 4.92 x 0.33 inches |
| 10.76 ounces | 10.37 ounces |
| -- | Black |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 8 inches |
| 1600 x 2560 pixels | 1280 x 800 pixels |
| OLED | IPS LCD |
| 359 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 6.5 |
| Performance | |
| Intel Atom Z3580 chipset | MediaTek MT8765A chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | ARM Cortex-A53, 64-bit (Quad-Core 1500 MHz) processor |
| 2 GB RAM | 2 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Yes GPU |
| 10.08 | 8.37 |
| Storage | |
| 16 GB internal memory | 16 GB internal memory |
| microSD, microSDHC, microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 8.44 | 6.72 |
| 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) and HSUPA |
| -- | Micro SIM |
| 2.4 | 5 |
| Battery Life | |
| -- | 4080mAh Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 6 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| -- | GPS |
| -- | Infra-red port |
| Accelerometer and Light Sensor | Accelerometer and Light Sensor |
| -- | FM Radio |
Comparison review
The Dell Venue 8 7840 is a little bit better than the Alcatel 3T 8, having a 61 score against 58.6. The Dell Venue 8 7840 is a just a little heavier but notably thinner tablet device than the Alcatel 3T 8. Both of these devices have Android operating system, but Dell Venue 8 7840 has the older 4.4 version and Alcatel 3T 8 has Android 8.1 Oreo.
Dell Venue 8 7840 features an extremely better CPU than Alcatel 3T 8, and although they both have the same RAM amount and a Quad-Core processing unit, the Dell Venue 8 7840 also has an additional graphics processor and a 64 bits processing unit. Dell Venue 8 7840 counts with a much better looking display than Alcatel 3T 8, because it has a bit larger screen, way more pixels per inch of display and a way better 2560 x 1600px resolution.
Alcatel 3T 8 takes clearer photographs and videos than Dell Venue 8 7840, although it has a camera in the back with way less MP resolution. Dell Venue 8 7840 features a much bigger memory for applications and games than Alcatel 3T 8, and although they both have exactly the same 16 GB internal storage capacity, the Dell Venue 8 7840 also has an external memory slot that holds up to 512 GB.
The Alcatel 3T 8 features a way better battery lifetime than Dell Venue 8 7840.
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