Question:
I had a gig of ram in my computer with an ASUS P4B533-E mobo... 2 sticks of Corsair ddr 3200 512mb.
I recently bought 2 sticks of Crucial ddr 3200, 1 gig each, totaling 2 gigs of ram. I replaced the Corsair with the Crucial and the computer fired up just fine, but I don't percieve any quicker performance, even though the mobo documentation says it should accept up to 2 gigs ram. (i think the ram recommended originally was up to pc 2100, but for some reason I can't remember, i bought pc3200, being backward compatible)
I'm next to ignorant about ram timings and such, so i haven't messed with that. My computer is overclocked, a 2.8 mhz at about 3.5 i think. The divisor is 21 and the agp/pci ratio is 4:3. i don't really know what i'm doing though.
Another unexpected thing about this is that, with the Corsair ram, supposedly hi-performance ram, i could only get the FS bus up to about 142 before it became unstable. with the Crucial ram it just kept on ticking up to 158 mhz. i didn't go any higher because I want to figure out why i don't see a real snappy performance boost by doubling the amount of ram.
Any ideas, or resources I could check? The board is an older one, so I'm not having much luck getting info on why this would be.