Compare tablets
Apple iPad Air 2
128 GB Wi-Fi OnlyAcer Iconia W4
64 GB
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| Global Score | |
| 79.3 | 59.3 |
| Basic Information | |
| Apple | Acer |
| iOS 8.x | Windows 8.1 |
| 2014-10-16 | 0000-00-00 |
| 9.45 x 6.67 x 0.24 inches | 8.58 x 5.31 x 0.39 inches |
| 15.41 ounces | 15.17 ounces |
| Gold and Gray | Gray |
| Aluminium | -- |
| $ 271.00 | $ 385.00 |
| Display / Screen | |
| 9.7 inches | 8 inches |
| 1536 x 2048 pixels | 1280 x 800 pixels |
| IPS LCD | IPS LCD |
| 264 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 8.2 | 7.4 |
| Performance | |
| Apple A8X chipset | Intel Atom Bay Trail chipset |
| 64-bit Cyclone (Single-Core 1500 MHz) processor | Intel Atom Z3740 (Quad-Core 1333 MHz) processor |
| 2 GB (1600 MHz) RAM | 2 GB RAM |
| PowerVR GXA6850 GPU | Intel Graphics Media Accelerator HD GPU |
| 8.82 | 8.28 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC external memory slot |
| 10.1 | 7.7 |
| Camera | |
| 8.00 MP + 1.20 MP | 5.00 MP + 2.00 MP |
| f/2.40 aperture | -- |
| 31.00mm focal length | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 8.47 | 7.04 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA, UMTS, EV-DO A, EV-DO B, EDGE, GPRS, GSM and CDMA | -- |
| Nano SIM | -- |
| 6.7 | 2.4 |
| Battery Life | |
| 7340mAh Battery | 4960mAh Li-Polymer Battery |
| Non-Removable Battery | Removable Battery |
| 8.56 | 6.72 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer |
Comparison review
IPad Air 2 has a global score of 79.3, which is a lot better than Acer Iconia W4's global score of 59.3. The iPad Air 2 counts with iOS 8.x operating system, while Acer Iconia W4 works with Windows 8.1 operating system. The iPad Air 2 is a notably thinner but just a little heavier device than Acer Iconia W4.
The iPad Air 2 has a much better display than Acer Iconia W4, because it has a way better resolution of 2048 x 1536px, a bigger display and a better screen pixel density. Apple iPad Air 2 has a very superior memory capacity for games and applications than Acer Iconia W4, because although it has no external SD slot, it also counts with more internal storage capacity.
Apple iPad Air 2 has a bit better processing unit than Acer Iconia W4, because although it has less cpu cores , and they both have 2 GB of RAM, the Apple iPad Air 2 also counts with a 64 bits processing unit. IPad Air 2 features a much better battery lifetime than Acer Iconia W4, because it has 7340mAh of battery capacity instead of 4960mAh.
IPad Air 2 takes a lot better photos and videos than Acer Iconia W4, and although they both have the same video frame rates and the same 1920x1080 video definition, the iPad Air 2 also has a camera with a way higher resolution.
IPad Air 2 not only is the best tablets in our comparison, but it's also a bargain compared to the other tablets, making this tablet a great choice.
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