dualcore

hello ..... i would like to upgrade my pc plz telll me processor and mobo combination with in rs.11500 whether amd or intel but processor must be dualcore.

hi, heyy i need a new machine for graphics applications and i need to know whether i should invest more on processor or graphics card. Should I go for Opteron and a 6600gt card... or Should I go for AMD Dualcore x2 with a quadra card... plzzz clear my doubts. Thanking You...

Can anyone out there explain to me what a dualcore pc is all about? I know they have two processors, but what is so special about that? Can they run together or are they seperate? Can anyone give pro's and con's for them? And are there any issues with them?

i am planning to buy a laptop which one should i buy? should i go for a laptop with a dualcore or the 64 bit edition. The thing that confuses me is that they are softwares beggining to be released for 64 bit processors but the dualcore is only 32 bit please suggest me

yo people, i've been doing some research and need some feedback on processors. So the ones i've been looking at are: Intel D 930 3.0Ghz dualcore Intel D 830 3.0Ghz dualcore are these any good...what's better and what price should i be expecting any ideas...jus write it in thanx in...