Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.
This question has been asked 757575 billion times.
Essentially, a higher clocked dual core is supposedly better in games but that depends on how CPU-intensive the game is. Since most games are GPU-intensive, and most people use their PC for tasks other than just gaming, I'm usually a proponent of quad cores.
generally, games and windows dont take full advantage of the possibilities provided by a quad core, so that extra power goes wasted. The reason a dual core may be better in those applications than a quad core is because it is theoretically easier to push it to higher clock speeds while maintaining temperatures and stability. The whole way the cache works too can rarely cause problems with quad cores (q6600 has 8MB but some newer, better ones have 6MB, for unusual reasons)
I hope so.it wont be long till games are running quad i think theres games taking advantage already
Also depends if you care about power consumption....the 45nm quads are much better...but the other day I was running IntelBurnTest on my Q6600 @ 3.6GHz with only 1.352V, and it was pulling around 162W (max I saw)...
Now, my Xeon E3120 at only 4.05GHz with 1.352V pulls about 68W maximum during the same test.
Also the Xeon idles around 8-12w while the Q6600 idled about 55-60.
I just care a bit about efficiency as it's ridiculous to have this thing just sitting there burning away power while the only thing that's running is utorrent.
some motherboards show CPU vrm current draw.
I think it's just newer chipsets like p45 and later`