Updated Intel Graphics Stack On Ubuntu 14.04 Has Some Slowdowns Written by Michael Larabel in Display Drivers on 25 May 2014 at 01:00 AM EDT. Page 3 of 5. 6 Comments. JavaScript is required to view these results or log-in to Phoronix Premium. JavaScript is required to view these results or log-in to Phoronix Premium. The Reaction Quake 3 performance was flat across the three tested software configurations on the Intel Core i7 4770K system. JavaScript is required to view these results or log-in to Phoronix Premium. JavaScript is required to view these results or log-in to Phoronix Premium. JavaScript is required to view these results or log-in to Phoronix Premium. The Tesseract, Unigine Sanctuary, and Unigine Tropics numbers were also flat-lined. 6 Comments - Next Page Tweet Page 1 - IntroductionPage 2 - Intel Linux Graphics PerformancePage 3 - Intel Linux Graphics PerformancePage 4 - Intel Linux Graphics PerformancePage 5 - Intel Linux Graphics Performance Page: 1 2 3 4 5 Next Page