Compare tablets
| Global Score | |
| 61 | 62.6 |
| Basic Information | |
| Dell | Asus |
| Android 4.4 | Android 7.0 Nougat |
| 0000-00-00 | 2017-08-03 |
| 8.50 x 4.90 x 0.24 inches | 8.03 x 5.27 x 0.27 inches |
| 10.76 ounces | 10.79 ounces |
| -- | 16 777 216 |
| -- | Aluminum |
| $ 249.00 | -- |
| Display / Screen | |
| 8.4 inches | 7.9 inches |
| 1600 x 2560 pixels | 2048 x 1536 pixels |
| OLED | IPS LCD |
| 359 pixels per inch | 324 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 7.6 |
| Performance | |
| Intel Atom Z3580 chipset | Qualcomm Snapdragon 652 8976 chipset |
| 64-bit 64-bit (Quad-Core 2330 MHz) processor | ARM Cortex-A72 and ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1800 MHz) processor |
| 2 GB RAM | 3 GB RAM |
| PowerVR G6430 (600 MHz) GPU | Adreno 510 GPU |
| 10.08 | 8.91 |
| 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 | 13.00 MP + 5.00 MP |
| 6.38 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G) |
| -- | Micro SIM |
| 2.4 | 5.4 |
| Battery Life | |
| -- | 4680mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 6.48 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Asus ZenPad Z8s has a general score of 62.6, which is just a bit better than the Dell Venue 8 7840's 61 global score. Both of these tablets use Android OS (operating system), but the Asus ZenPad Z8s has the newer 7.0 Nougat version and Dell Venue 8 7840 has Android 4.4 version, offering a lot of extra features and some performance improvements. Despite being the best in our current comparison, the Asus ZenPad Z8s design is thicker and a bit heavier than Dell Venue 8 7840.
The Dell Venue 8 7840 has a more vivid screen than Asus ZenPad Z8s, because it has a little greater count of pixels in each inch in the screen, a little higher 2560 x 1600 pixels resolution and a quite larger display. Dell Venue 8 7840 has a more powerful processor than Asus ZenPad Z8s, because although it has less RAM and less cores , it also counts with a 64-bits processing unit and an extra GPU.
Asus ZenPad Z8s takes just a bit better pictures and videos than Dell Venue 8 7840, because it has a camera with much more megapixels. Dell Venue 8 7840 features a much better memory for applications, games, photos and videos than Asus ZenPad Z8s, and although they both have equal internal storage, the Dell Venue 8 7840 also has a SD memory slot that supports up to 512 GB.
The Asus ZenPad Z8s has a superior battery life than Dell Venue 8 7840.
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