Originally posted by: phils725
I currently have a P4 2.6 with hyper threading, and 1gig of ram. I am looking to get the Athlon 64 3200+ with probably the same amount of ram. My question is, will there really be a big performance difference in the processors?
The Athlon 64 3200+ (there are several flavors) processors are faster in almost every way than the Pentium 4 2.6C (which is the hyperthreading model you mentioned). Even with video editing, where Intel excells, the 3200+s still out-muscle your P4 2.6C:
http://www.tomshardware.com/cpu/20041221/cpu_charts-18.html
However, even though the 3200+ is certainly faster than the 2.6C, don't expect a huge performance difference. Your video editing will only be slightly faster, and perhaps slower, at times. Multitasking and application loading will also improve, but not to any extreme degree.
The Athlon is only rated at 2ghz. Isn't that actually going to decrease my performance?
No. Clock speed has ceased to be the defining factor for CPUs. Neither AMD nor Intel identify their processors by clock speed any longer.
What other factors should I consider? I want a really kick-ass system, that will help with some basic video editing, and photoshop work, without having to wait forever to render or convert video. Please help!
As said before, one of the strengths of the Pentium 4 is audio and video editing. But the fact is that Intel's processors are still more expensive than AMD's, for the same performance. That means you can get a faster AMD CPU for any given amount of money
To illustrate what I mean, consider the following: the Athlon 64 3200+ (s754/2.2GHz/512KB) is about the same price ($150, cf. pricewatch.com) as a Pentium 4 2.8 GHz (s478/800MHz/1MB). Like your P4 2.6C, the 2.8 GHz Pentium, too, fails to match the performance of the 3200+. Just click on that benchmark link I gave you to see for yourself.