There saying btw the 4870X2 scales 15% better (atleast in the test I saw) than two single 4870s in CF. Could work out cheaper aswell.Sup wrote:
I have 8800GT on X38 but will soon to upgrade to 2x4870 or an X2. I don't believe X2 will have two times 1 gig of RAM therefore I'll have to wait for 48701GBs. Upgradeable...Bell wrote:
I thought that is what it would be.DeathUnlimited wrote:
x8 CF.
1. If he is using an Nvidia card that doesnt really matter.
2. x8 x8 in CF on a P45 doesnt hit the same bottleneck that P35 chipsets do. X8 PCI 2.0 wont limit the current crop of graphics cards in terms of bandwith like x8 on PCI 1.1. As cards get quicker the extra bandwith availble on X38/48 will pay dividence but by then you would of probably moved onto a new mobo (what with Nehalm on the way and its new socket).
With that said though, I did see a crossfire benchmark with the ATi 4850 on a P45 which didnt look great.
Certainly anyone who buys an X38/48 board at the moment with the mind of running an Nvidia card is being a bit silly with there money imo. I see no need for it.
Martyn
Martyn