A Pentium 4 is really limited in it's ability to run PCSX2 at a decent speed. The reason is that the Pentium 4 is a single-cored processor. If your processor supports it, make sure Hyperthreading is enabled. If your Pentium 4 support EM64T (64-bit), try running a 64-bit operating system as well.
Perhaps more appropriate a question would be "Does PCSX2 support Pentium 4 processors?" The answer is yes. You may not have very stellar performance running it on a Pentium 4, however.
I'd say yes but It may be slower and may crash at times. The pentium 4 processor is faster than the Pentium 3 processor so using the pentium 3 processor made for something that is faster than it's self will have it's drawbacks and may have complications.
pentium 4 more faster
As a whole, the Pentium 4 has a higher maximum performance than a Pentium III. The Pentium III performs the same as or better than Pentium 4 at the same clock speed, but the Pentium 4 has a higher max clock speed (which the Pentium 4 was designed for).
An Intel core duo 2.6ghz has a higher cache, and 2 cores as opposed to 1, both of which run at 2.6ghz. This makes it far far faster than any Pentium 4.
The Pentium 166mhz is a old socket 7 a very early Pentium prossessor,The Pentium 4 is modern form factor,much faster and more prossessor cach than the old chips.
While you can technically run PCSX2 on it, it is not powerful enough to provide even remotely good performance for most games. The PCSX2 team recommends at least a Core 2 Duo and a GeForce 8800.
FIFA
The Pentinum Dual Core Will be faster as on the 'Pentinum 4 HT' there is one Physical Core and one Virtual Core and on the 'Pentinum Dual Core' there are two physical cores. Physical Cores Are faster than virtual cores.
Both processors are in the Pentium Dual Core family. The Pentium Dual Core E2200 is better than the other.
No. You need a minimum of a 2.6 GHz Pentium D. The game may technically run on less, but the gameplay will be terrible.
The Pentium D is not much faster than a standard Pentium 4,and it uses more power. Dual core processors are the fastest available at this time.