Compare tablets
| Global Score | |
| 59.5 | 74.7 |
| Basic Information | |
| Acer | Sony |
| Windows 8 Pro | Android 5.0 |
| 10.18 x 6.59 x 0.35 inches | 10.00 x 6.57 x 0.24 inches |
| 20.46 ounces | 13.86 ounces |
| Gray | Black and White |
| -- | Stainless Steel |
| -- | Scratch-Resistant Glass |
| $ 125.00 | $ 1570.00 |
| Display / Screen | |
| 10.1 inches | 10.1 inches |
| 1366 x 768 pixels | 2560 x 1600 pixels |
| IPS LCD | LCD |
| 155 pixels per inch | 299 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.1 | 8.6 |
| Performance | |
| Intel Atom Z2760 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Saltwell (Dual-Core 1800 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor |
| 2 GB RAM | 3 GB (800 MHz) RAM |
| PowerVR SGX 545 GPU | Adreno 430 (600 MHz) GPU |
| 8.37 | 9.99 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 9.46 | 8.12 |
| Camera | |
| 8.00 MP + 2.00 MP | 8.10 MP + 5.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 6.38 | 6.6 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| UMTS, EDGE, GPRS and GSM | LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| SIM | -- |
| 2.9 | 6.6 |
| Battery Life | |
| 3540mAh Li-Polymer Battery | 6000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 5.52 | 7.52 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass and Light Sensor |
| -- | FM Radio |
Comparison review
The Sony Xperia Z4 Tablet has an overall score of 74.7, which is a lot better than Acer Iconia W511's score of 59.5. The Sony Xperia Z4 Tablet body is lighter and incredibly thinner than Acer Iconia W511. The Sony Xperia Z4 Tablet has Android 5.0 operating system, and Acer Iconia W511 comes with Windows 8 Pro operating system.
The Sony Xperia Z4 Tablet features a lot better looking display than Acer Iconia W511, and although they both have a screen with the same size, the Sony Xperia Z4 Tablet also has a much higher resolution of 1600 x 2560px and a much greater screen pixels density. Sony Xperia Z4 Tablet counts with a greater processing power than Acer Iconia W511, because it has a larger number of cores (and they are faster), an additional graphics processing unit, a 64-bit processor and 1 GB more RAM memory.
Sony Xperia Z4 Tablet shoots a bit better photographs and videos than Acer Iconia W511, because it has a camera with a better 8.1 megapixels resolution. Acer Iconia W511 features a better storage capacity for games and applications than Sony Xperia Z4 Tablet, because although it has a slot for an external memory card that admits 64 GB smaller, it also counts with 64 GB internal storage.
The Sony Xperia Z4 Tablet features a really longer battery performance than Acer Iconia W511, because it has a 6000mAh battery capacity against 3540mAh.
Although Xperia Z4 Tablet is a better device, it costs a lot more than the Acer Iconia W511, and it doesn't have such a good relation between it's price and quality as Acer Iconia W511. So if you need that extra features, you can buy the Xperia Z4 Tablet, otherwise you can save a couple dollars and buy the Acer Iconia W511, giving up a couple features and specifications.
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