I did that. My first gaming computer was a Celeron 300 overclocked to 400 with a 3dfx card. At the time celerons we're just getting off the ground and there wa

I did that. My first gaming computer was a Celeron 300 overclocked to 400 with a 3dfx card. At the time celerons we're just getting off the ground and there was virtually no difference in performance - just a much cheaper price!