hackysak Posted December 11, 2005 Posted December 11, 2005 The 580 gets a very good review with one of the reference boards.. http://www.anandtech.com/cpuchipsets/showdoc.aspx?i=2609 It appears that the 580 should be coming out next month.. Not sure when DFI will release a board based on it. However, I hope that they will not cut corners as they did with the 480 board.. Also, according to the article, ATI has found a way to allow for overclocking (in the article they did up to 300) without a decrease in HTT. They actually had their HTT @ >1600.. This looks to be a very promising chipset (damnit, I just bought the RDX200... OH well..).. Share this post Link to post Share on other sites More sharing options...
RickCain Posted December 11, 2005 Posted December 11, 2005 (damnit, I just bought the RDX200... OH well..).. That is what eBay is for! Sell your old and get new :shake: Share this post Link to post Share on other sites More sharing options...
gdogg Posted December 11, 2005 Posted December 11, 2005 in my honest opinion. the RD580 is the best chipset to hit the amd market ever. and if this board is paired with a sata 2 southbridge, ati or uli it is for sure, unbeatable. who doesn't want HTT that you can overclock 300X5 instead of like 300X3 Share this post Link to post Share on other sites More sharing options...
Rabbi Posted December 14, 2005 Posted December 14, 2005 who doesn't want HTT that you can overclock 300X5 instead of like 300X3 but is it really going to make a difference? Share this post Link to post Share on other sites More sharing options...
RickCain Posted December 14, 2005 Posted December 14, 2005 but is it really going to make a difference? Without a doubt. Share this post Link to post Share on other sites More sharing options...
Rabbi Posted December 14, 2005 Posted December 14, 2005 Without a doubt. Please explain why? I was under the impression the HyperTransport bus wasnt being saturated as it is right now anyway... and seeing as ATI only use the NB chip for "SLI" there really isnt much necessity for increased NB->SB communication speeds is there? "HOW" would it help... I guess that's my question...?? Share this post Link to post Share on other sites More sharing options...
gdogg Posted December 15, 2005 Posted December 15, 2005 well, that bigg of a deffernce is sure to make a difference, mainly cause no one has ever been able to it. Even if at the least makes it easier to overclock, for the unaware. But mainly, when we get into tight timings, and close to ddr 600 2-2-2-5, the bus becomes extremely saturated, I believe, this will help the bandwich in such cases. Like, what I plan to do 120MM fans 4 some muskin redline. But I am delaying my computer til this motherboard now rd 580, the r580 ati cards, and of coarse, the cmstacker830 :drool Share this post Link to post Share on other sites More sharing options...
Rabbi Posted December 15, 2005 Posted December 15, 2005 But mainly, when we get into tight timings, and close to ddr 600 2-2-2-5, the bus becomes extremely saturated, I believe, this will help the bandwich in such cases. i think you're confusing the CPU-to-RAM speed with the HyperTransport speed... HyperTransport is the link between the SB & NB, and between the NB & CPU as far as I know. Having a higher total HTT isnt going to effect memory bandwidth... not by a noticeable margin anyway... I guess there could be a benefit if you were running some bandwidth hungry PCI-E cards like high end sound card, capture card, add-in RAID card, Gigabit ethernet, physic processing unit(?), etc. I think the only real benefit is, as you said, making overclocking easier for newbies.. Share this post Link to post Share on other sites More sharing options...
gdogg Posted December 15, 2005 Posted December 15, 2005 I thought HTT is the link between the cpu and memory to see how this can affect memory bandwich drastically, lower to X2 or X1 multipler you'll see, you lose thousands of points. Share this post Link to post Share on other sites More sharing options...
Rabbi Posted December 15, 2005 Posted December 15, 2005 I thought HTT is the link between the cpu and memory to see how this can affect memory bandwich drastically, lower to X2 or X1 multipler you'll see, you lose thousands of points. Seeing as the point im trying to make is that a HIGHER HTT wont really make much difference... try changing your LDT multi from 4x to 5x and run a few benchmarks to gauge the improvement... or lack of it Share this post Link to post Share on other sites More sharing options...
gdogg Posted December 15, 2005 Posted December 15, 2005 anyway I was just trying to point out, that HTT has to do with memory bandwich for yah. anyway, in certain cases, yes it might, but it would require, really fast/high numbers. Share this post Link to post Share on other sites More sharing options...
sumasage Posted December 21, 2005 Posted December 21, 2005 will the RD580 board effect crossfire when running 2 X8 series? Share this post Link to post Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now