Asus Vivo Tab

Asus will try his luck by making a tablet that adopts the latest operating system from Microsoft, Windows 8 RT. Asus Vivo Tab is a tablet that uses Windows 8 RT quad core processor in it. Asus

This Windows 8 RT supports the processor with ARM architecture. Vivo Tab has decide to use a quad core processor from Nvidia Tegra 3.
The device is equipped with a 10.1-inch IPS+ touch screen with a 1,366-by-768-pixel resolution, and 600 nits of brightness. Made of Corning Fit Glass, the display is great -- colors were bright, images popped with rich hues, and text was smooth and crisp.
However, we did have some issues with its sensitivity. There were a couple of times when it didn't sense our touch and we had to tap on links or apps a few times. In addition, some of our taps were registered inaccurately, leading us to accidentally open up something we didn't mean to.

The keyboard has good build quality, and we liked its sleek, dark chrome finish. Buttons are easy to press and sturdy, though we initially fumbled a couple of times with the smaller-than-usual shift key. On the right is a USB 2.0 port and on the left a charging port. Through an included adapter, it can also become a USB port.
When attached, the Vivo Tab RT and the keyboard weigh 2.38 pounds. Together, they take on the appearance of a more traditional laptop or ultrabook, than say the Surface.
On the back there's an 8-megapixel camera with LED flash that's capable of capturing 1080p video, and in the front is a 2-megapixel camera. To activate the shutter, you can press anywhere on the screen. For the most part, the camera operated smoothly, and there was no lag time between our moving of the tablet and the feedback we saw.