Hi i just bought another 2 gigs of ram so i now have 4x1 gigs of ddr2 pc8500. I know about 32 bit limitations etc etc but my problem is this. My ram runs much slower in benchmarks and memtest86. Almost 40% slower. My steup is such
Vista Ultimate 32bit
Q6600 @ 3.5 ghz
GA P35 DS3R rev 2.0 bios f6
4x1 gig crucial ballistix ddr2 pc8500 5-5-5-15
When i run memtest86 3.4a it says my bandwidth is 3200mb/s. When i use to run it with 2 gigs it said my bandwidth was near 5000mb/s. When i run SiSoft Sandra i used to have memory bandwidth of around 8000-8800mb/s now with the 4 gigs it runs at 6400mb/s. I have changed nothing in my bios after changing to 4 gigs. My bios is configured correctly all manual settings. Im an experienced overclocker so i know my settings and my bios. I just dont see how going to 4 gigs can slow my system down 40%. Any help would be appreciated.
Vista Ultimate 32bit
Q6600 @ 3.5 ghz
GA P35 DS3R rev 2.0 bios f6
4x1 gig crucial ballistix ddr2 pc8500 5-5-5-15
When i run memtest86 3.4a it says my bandwidth is 3200mb/s. When i use to run it with 2 gigs it said my bandwidth was near 5000mb/s. When i run SiSoft Sandra i used to have memory bandwidth of around 8000-8800mb/s now with the 4 gigs it runs at 6400mb/s. I have changed nothing in my bios after changing to 4 gigs. My bios is configured correctly all manual settings. Im an experienced overclocker so i know my settings and my bios. I just dont see how going to 4 gigs can slow my system down 40%. Any help would be appreciated.