will the ultrabook, (im eying on Dell xps 12 duo / Lenovo Yoga btw) will be able to handle atleast, a little session of CAD/CAM software, lets just say i just want to view a CAD drawing. thats all. will they handle it?

because i like the tablet/ultrabook combo thingie, save money dont have to buy 2 separate things.

Looking forward for the answer. tq.