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 |  Intel Intel Chipsets Intel Chipsets Discuss Need suggestions for P4P800 overclock in the Intel forums; I now have two systems build on the P4P800 running with xp pro. System A: P4P800 2.4b 1 stick ... |
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03-09-2004, 10:25 AM
| #1 |
| Linux user  Join Date: Jul 2002 Location: Montreal
Posts: 4,070
| Need suggestions for P4P800 overclock I now have two systems build on the P4P800 running with xp pro. System A: P4P800 2.4b 1 stick Crucial ddr333 & 1 stick Infinion ddr333 both 512mg AI overclock 20% without Turbo PCMark02 CPU= 7008 Mem= 8145 Hdd= 1139 System B: P4P800 2.4b 2 sticks Corsair XMS ddr333 256mg AI overclock 20% without Turbo PCMark02 CPU= 6970 Mem= 6966 Hdd= 1128 I have been able to increase things abit by turning turbo on and adjust memory timings to 2 3 3 6. CPU= 7030 Mem= 7636 Hdd= 1192 I tried 2 3 2 5 and has a system crash, I needed to get the bios from the asus mobo cd. Why can't I get the memory score up ? Could the fact that system A has 1 gig of ram and system B has 512mg ?
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03-09-2004, 10:47 AM
| #2 |
| EeHHh ![Ec]-[oMaN's Avatar](http://www.abxzone.com/forums/customavatars/avatar167098_1.gif){kind=avatar} Join Date: Jul 2002 Location: Toronto,Ont.
Posts: 1,979
| are they both running dual channel???both the same timmings???
__________________ "Rudeness is the weak man's imitation of strength." AMD 64 3200 DFI Lanparty Ultra-D 704-2 Ocz Plat.Rev2 pc3200 Sapphire x800gto2 WD 250gb/16mb Ocz 420w Powerstream |
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03-09-2004, 11:28 AM
| #3 |
| Linux user Join Date: Jul 2002 Location: Montreal
Posts: 4,070
| Yes to dual channel and the faster system is running slower timings 
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03-09-2004, 11:52 AM
| #4 |
| Linux user Join Date: Jul 2002 Location: Montreal
Posts: 4,070
| I noticed that system A has Dram burst length at 4 clocks. System B was set at 8 clocks so I changed it to 4 clocks. The memory score went up from 7621 to 7714. Does the amount of ram effect the score ?
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03-09-2004, 11:56 AM
| #5 |
| EeHHh Join Date: Jul 2002 Location: Toronto,Ont.
Posts: 1,979
| turbo is probably making the diff here i think,might be stressing the ram??
__________________ "Rudeness is the weak man's imitation of strength." AMD 64 3200 DFI Lanparty Ultra-D 704-2 Ocz Plat.Rev2 pc3200 Sapphire x800gto2 WD 250gb/16mb Ocz 420w Powerstream |
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03-09-2004, 01:28 PM
| #6 |
| Linux user Join Date: Jul 2002 Location: Montreal
Posts: 4,070
| I called Corsair tech support to discuss this issue. The guy I spoke to sounded overworked but friendly. According to him, with turbo on, the timings are 2 2 2 5 and it shouldn't work but it does ... He went on to explain that PC Mark02 uses apps to test and give the scores and that a system with more ram (like system A) might score higher than a system with less ram and faster timings. He suggested that I swap the ram between the systems and retest. I think not ... My cpu is at about 52C while running 3DMark01se. I just ordered another Coolmaster Aero 4 to address this issue.
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