I am thinking of building a new machine and was looking at the options. Currently I could get a Core2 Duo or Quadro on a single socket motherboard. I could even get a motherboard to plug in a Duo today and a Quadro tomorrow when the price comes down. Then it dawned on me that I might be able to get a dual socket motherboard into which I could plug a single Duo today, and another Duo later. Or even two Quadros down the road. I have been unable to find such a beast.
However, you can get Xeon motherboards that are dual socketed relatively cheaply. So, I was thinking that it might be beneficial to get one of those, plus in a Xeon Duo today and expand it later. Other than the inevitable improvements to memory and FSB timings, what would be the disadvantages of this approach vs. using a normal Core2 Duo? Are there features missing from the Xeon that would be important for gaming? What effect would CPU clock differences make? How about the memory interface differences?
Given that parallel cores seems to be the primary route to speed increase going forward, this all seems to make sense to me, but I don't want to buy a Xeon and find that it won't run something, or that it will be a poor performer.
However, you can get Xeon motherboards that are dual socketed relatively cheaply. So, I was thinking that it might be beneficial to get one of those, plus in a Xeon Duo today and expand it later. Other than the inevitable improvements to memory and FSB timings, what would be the disadvantages of this approach vs. using a normal Core2 Duo? Are there features missing from the Xeon that would be important for gaming? What effect would CPU clock differences make? How about the memory interface differences?
Given that parallel cores seems to be the primary route to speed increase going forward, this all seems to make sense to me, but I don't want to buy a Xeon and find that it won't run something, or that it will be a poor performer.