Are you limiting the choice to just those two power supplies or are you open to suggestions? If you are open to suggestions please list your pc components.
I've narrowed it down to these two, I'd rather not go into open suggestions again because I don't want to spend much more time deciding & i'm prone to indecision. So really, unless you have a suggestion that is a hugely better choice I'd rather not hear it (no offense).
As for components, well, I stupidly bought a pre-built non-gaming PC & am slowly trying to update the hardware, so I am unlcear on some of the components as the supliers of my PC weren't very detailed on the components:
Intel Quad-Core Q6600 Processor
3GB Unknown Memory
750GB Unknown Hard Drive
220W Unknown PSU