Sony Xperia Z4 Tablet
66 facts in comparison
Dustproof/water resistant at depth equal to or greater than 1 meter.
Lenovo Yoga Tab 3 Pro
Acer Iconia W510-1674
Dell Venue 10 7000
Dell Venue 10 7000
BlackBerry 4G LTE PlayBook
The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.
AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.
You can operate the device easily, by pressing the screen with your fingers.
The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit applications.
AES is used to speed up encryption and decryption.
Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
With integrated graphics you don’t need to buy a separate graphics card.
It can automatically shoot pictures with a higher dynamic range (HDR).
The autofocus is immediately set to the subject by just touching it on the touch screen.
It allows you to take multiple photos capturing different parts of the scene, and then joins them together into a single photo.
A front camera, also called secondary camera, can be used for video chats/selfies.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
With a standard mini jack socket, you can use the device with most headphones.
It works as an FM radio with included headsets
Apple iPad 4 128GB WiFi + Cellular
The battery can be recharged and used over again.
An indicator shows you when the device has low battery.
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.
Allows you to view in ultra-high definition.
Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.
You can add widgets to the home screen. This allows you to have more flexibility and to see information at a glance, without going into the app.