Intel Graphics Mature Greatly With The Linux Kernel
Again, World of Padman is another OpenGL test case where under Linux it sees nice rises between Linux 3.3 and 3.4 and then again with the Linux 3.4 to Linux 3.5 kernels.
The id Tech 4 Prey results are also going up, albeit slow for Intel Sandy Bridge graphics, with Ivy Bridge being more interesting and then the Haswell numbers should be especially interesting.