Nvidia continues to overhype its Tegra line, news at 11:00.
Nvidia chips are good, but they've never been the top-of-the-line powerhouses that the company makes them out to be. They're just trying to leverage Nvidia's brand power into the mobile space because the average PC gamer has never heard of PowerVR.
Check out these benchmarks for an example:
http://www.anandtech.com/show/4216/apple-ipad-2-gpu-performance-explored-powervr-sgx543mp2-benchmarked/2
So if Kal-El delivers the promised 5X power increase over the Tegra 2, it will be a mere 25% faster than an already shipping PowerVR SoC. Thing is, the Kal-El is using 16(!) cores, while the A5 uses only 4. Simply double the cores of the A5 (A6 coming in spring '12?) and watch PowerVR crush Nvidia again.
The real question is: How many watts do these things chew up to achieve this kind of performance?
"The worst part about these reviews is they are [subjective]--and their scores often depend on how drunk you got the media at a Street Fighter event." — Mona Hamilton, Capcom Senior VP of Marketing
*Image indefinitely borrowed from BrainBoxLtd without his consent.