These are seriously impressive. There is no excuse to skimp on dedicated graphics when machines can be this compact.
Where is the competition in the tablet PC space? I bought the Lenovo Yoga 720 last month. Great machine with a quad-core, 1050 graphics, and Wacom digitizer. I want to see companies like Asus and Acer create products for this market segment too. There aren't enough powerful tablets to choose from. Too many of them have weak performance.