Well, we've gone a full month since the last episode of NVIDIA's and Intel's ongoing public feud, but it looks like Intel has now stoked the flames once again (albeit inadvertently) in a paper presented at the recent International Symposium on Computer Architecture. That attempted to debunk the "100X GPU vs. CPU myth," but it also contained the tidbit that GPUs are "only" up to 14 times faster than CPUs in running application kernels, which NVIDIA has more than a happily latched onto. In a blog post, NVIDIA's Andy Keane says that it's a "rare day" when a competit
