Anandtech published The 9.7" iPad Pro
A quote from the article:
In late 2015 Apple launched a tablet that they called the iPad Pro. It had been rumored for quite some time, and it had a number of features that differentiated it from other iPads. The most notable was its 12.9" display, which has a width equal to the height of Apples 9.7" iPads, allowing it to use two essentially full sized iPad applications at the same time in a split screen view. In addition to its massive display, the iPad Pro came with two accessories that had not existed for any prior iPad. It seemed that in Apples eyes the Apple Pencil and the Smart Keyboard really defined what made the iPad Pro worthy of the "Pro" name. Now Apple has launched a second iPad Pro to fill in the ten inch tablet market. Read on for the full review of the 9.7" iPad Pro.The 9.7" iPad Pro Review @ Anandtech