Compare tablets
| Global Score | |
| 61.9 | 61 |
| Basic Information | |
| Asus | Dell |
| -- | Android 4.4 |
| 2016-06-23 | 0000-00-00 |
| 8.08 x 5.37 x 0.30 inches | 8.50 x 4.90 x 0.24 inches |
| 10.93 ounces | 10.76 ounces |
| 16 777 216 | -- |
| -- | $ 249.00 |
| Display / Screen | |
| 7.9 inches | 8.4 inches |
| 2048 x 1536 pixels | 1600 x 2560 pixels |
| IPS LCD | OLED |
| 324 pixels per inch | 359 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7.6 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 650 8956 chipset | Intel Atom Z3580 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Hexa-Core 1800 MHz) processor | 64-bit 64-bit (Quad-Core 2330 MHz) processor |
| 2 GB RAM | 2 GB RAM |
| Adreno 510 GPU | PowerVR G6430 (600 MHz) GPU |
| 8.73 | 10.08 |
| Storage | |
| 16 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 |
| 6.72 | 8.44 |
| Camera | |
| 8.00 MP + 2.00 MP | 8.00 MP + 2.00 MP |
| f/2.00 aperture | -- |
| 1920 x 1080 (Full HD) video resolution | -- |
| 7.37 | 6.38 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE-A (4G), LTE (4G) and HSPA | -- |
| Micro SIM | -- |
| 5.5 | 2.4 |
| Battery Life | |
| 4680mAh Li - Polymer Battery | -- |
| Non-Removable Battery | Removable Battery |
| 6.48 | 1.36 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 4.0 |
| GPS | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
Comparison review
Asus ZenPad Z8 has a general score of 61.9, which is just a bit better than Dell Venue 8 7840's global score of 61. Although it's the best in this comparison review, the Asus ZenPad Z8 is a way thicker and just a little bit heavier tablet device than Dell Venue 8 7840. Dell Venue 8 7840 features a quite better processing power than Asus ZenPad Z8, because although it has an inferior number of cores (although they are faster), and they both have 2 GB of RAM memory, the Dell Venue 8 7840 also counts with a 64-bits processing unit and an extra graphics co-processor.
Dell Venue 8 7840 has a much better screen than Asus ZenPad Z8, because it has a quite better resolution of 2560 x 1600, a quite higher display pixels density and a little larger screen. The Asus ZenPad Z8 features a better camera than Dell Venue 8 7840. Both of them have a same resolution back-facing camera.
Dell Venue 8 7840 has a superior storage capacity to store more games and applications than Asus ZenPad Z8, and although they both have exactly the same 16 GB internal storage capacity, the Dell Venue 8 7840 also has a SD memory card expansion slot that holds a maximum of 512 GB. Asus ZenPad Z8 has a really longer battery performance than Dell Venue 8 7840.
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