That was debunked by Google. The 1ghz requirement is false.
Wow, some misinformation here. First, the 800mhz Snapdragon in the G2 is not faster than the 1ghz Snapdragon in the N1 or similar phones. They're the same CPU, just made on a new fabrication process. If you overclock the G2 to 1ghz, it's just as fast as the 1ghz in the N1. So what are the differences in this new CPU?
-45nm (as opposed to 65nm), meaning it produces less heat and uses much less battery. It also has in theory, more overclocking headroom.
-The SOC (system on a chip), not to be confused with just the CPU, includes the new Adreno 205GPU, which is roughly 2.5X faster than the Adreno 200 that was on the original Snapdragon SOC.
-And now, this is where people say "but Quadrant is higher on the G2." Yes, the total score is, but get the paid version and you'll see the scores for the individual components. The CPU of the G2 is slower than the N1, while the GPU is faster.
And no, it's not a dual core. But they're coming soon!