Hi Boulingrin,
Both MetaMoose and i can confirm it appears they dropped the ball on testing/optimizing most of the mobile spectrum.
The three of us cover 3 generations of Intel CPU with Sandy/Ivy/Haswell alone as well as multiple gens of GPU; with similar problems. I guess we stay-tuned while they sort the code out.
Last edited by tbjamies; 21/07/14 03:54 PM.