• We’re currently investigating an issue related to the forum theme and styling that is impacting page layout and visual formatting. The problem has been identified, and we are actively working on a resolution. There is no impact to user data or functionality, this is strictly a front-end display issue. We’ll post an update once the fix has been deployed. Thanks for your patience while we get this sorted.

DDR400 VS DDR433

dBo

Junior Member
Is it worthwhile to change the FSB/RAM ratio to say 4/6 or whatever to gain the extra 33mhz in RAM speed? That would make my RAM asynchronous also ...

Or is my system going to perform better running synchronous and @ DDR400?

 
Dbo, with Athlons, you HAVE to keep the memory & the FSB in sync. Your processor has a 333Mhz (DDR) FSB. Are you saying that you've got your processor over-clocked? Personally, with your proc., I would change the multiplier to 10x and the FSB to around 215 to 220 (which is really 430-440 DDR). That would get you the most out of both your processor and your memory.
 
A relevant question here:
With videocards, having RAM set faster than the GPU is generally a good thing. Does this work the same way with CPU's and the system RAM? I know that running asynchronously does deal a performance hit, but there must be a threshold where the increase in clock speed of one component set offsets the differing clock speeds.
 
Back
Top