Well i have a with the below specs, except for my OC which isn't stabalizing because my PS isn't powerful enough, anyhow i also just build a comp with same mobo but he has a 3000, both are winchester core obviously, haven't noticed one bit of difference at all.
Asus A8V Deluxe(rev. 2.00) / A64 3000@2.4(266FSB, Mult. 9x) / 1024mb OCZ DDR533 / BFG 6800GT@405/1100 / Baracuda 120GB / Lian-Li PC-65 / Syncmaster 700NF / Antech True 380