During yesterday's Apple event, senior VP of worldwide marketing Phil Schiller took the stage to tout the power of the new A5X processor that inhabits the innards of the latest iPad. Schiller stood in front of a chart showing the relative graphics performance of the NVIDIA Tegra 3, the Apple A5 (2x the performance of the Tegra 3), and the new A5X (4x the performance). Not surprisingly, NVIDIA is now taking exception to Apple's claims about the performance of the A5X. NVIDIA spokesman Ken Brown was quoted on ZDNet as saying that "We don't have the benchmark information. We have to understand what the applicatio
