Well I did want to say the P4, but I never actually had one so didn’t want to say something that turned out to be wrong. Certainly on earlier microarchitecture

Well I did want to say the P4, but I never actually had one so didn’t want to say something that turned out to be wrong. Certainly on earlier microarchitectures it did help a lot more than it does now, and there were some nice wins on the PIII for it