A simple which is the better of the two. The 4500s has a celeron cpu while the 2350 has a pentium 4. A google search trying to compare has became a pita. And the 4500s does not have a ethernet hook up (only dial up..) other wise i'd just download cpuid and better compare them. But i have no idea which celeron is inside the 4500s to be perfectly honest. The 2350 does not allow for any facebook games. I'm unsure about the 4500s as i have not put it online as i need to get an ethernet card to get it online. So thought i'd ask those much more knowledgeable about intel cpu's which pc they think is the better of the two. Both say a max of 1 gig of ram but both from my understanding will handle 2 gigs. So which is better?