Processor Advice
 

My site has become somewhat of a problem, it is growing and the time has come to upgrade I am seeking advice on what I should go with. Here is what I have thus far:

• Xeon
  • 1X - Dual Core
  • 2X - Dual Core
  • 2X - Single Core
• Pentium-D (DualCore)
• Core2Duo
• QuadCore

Mysite (http://www.atrl.net) gets about 6,000 unique visits a day about a million page views a day, we currently have about 1.5 Millions hosts, with a database size of about 2.5gb. With about 6,000 active members 1500 active members. With about 200-300 users active (usually) at most. Any help would be greatly appreciated. I need a server between the prices of $60-150 thats what I have budgeted for. The cheaper the better, but I dont want to sacrifice too much, I still need it to perform well.

Thanks