I have a G620 2.6ghz CPU, the intel series right before the i3
8gb G.skill 1600 ram
crap Biostar motherboard
nvidia gtx 550TI
os: win7 ult 64bit
my D3 runs at about 25% cpu / the ram is very stable, it starts out at 1.1gb of ram, and goes up to 1.2 gb of ram in 24 hours, and I have yet to see it reach 1.3gb.
the DB bot runs at about 13 /15/18, sometimes 20% cpu, depending on what the bot is doing. its always useing about 80,000 KB to 97,000 KB ram.
I wish I would have paid another 35$ for that i3 cpu....
d3/bot takes up 45% of my cpu alone.