A couple of question about my OC

[Deleted member 117404]

Got a question which of thes is better? there booth smooth stable but,

i got 2 versions

before OC3
setup 1
setup 2

1. 4079mhz 450 x 9 ram speed 450mhz 1:1
2. 3999mhz 500 x 8 ram speed 500mhz 1:1

why i did this? i purpuse make the change from multiplier 9 to 8 cause so i read the more fsb, the higher the ram can be. so i figuret out thats true so far, but which is technaliccy better?

sorry for the bad englisch i hope youll understand.

Can someone please tell me which is better to use and give me a good argument on it?

And the second question is, is divide 1:1 the best and fast?

latest question, i got dominator pc8500 1066mhz
is it so that i have to split 1066/2= max. supported FSB
i set it to 5-5-5-15, but can someone confirm a better/faster setup for that?

Thanks in advance!

 

[givmedew]

The first would be 900MHz ram the second would be 1000MHz which is better? 4080 is 2% faster so. Its not that big of a difference. I don't think you would notice a difference but you may want to go with the 3999 so that your ram is at full speed.

 

[Deleted member 117404]

The first would be 900MHz ram the second would be 1000MHz which is better? 4080 is 2% faster so. Its not that big of a difference. I don't think you would notice a difference but you may want to go with the 3999 so that your ram is at full speed.

what exactly do you mean with the number 3999?


duhh never mint hah is there any way to get this faster and 1:1 div is ok?

 

[givmedew]

You said 3999MHz

 

[redduc900]

Either your math is off, or it's a typo. A FSB of 500MHz x 9 = 4.5GHz, while 500MHz x 8 = 4.0GHz. A 1:1 FSB : DRAM ratio at a FSB of 500MHz is DDR2-1000. If you meant a FSB of 450MHz at a 1:1 ratio (450 x 9 = 4.05GHz), then the effective DRAM frequency would be DDR2-900. You'd be better off w/ the higher 500MHz FSB at a 1:1 FSB : DRAM ratio = DDR2-1000, compared to the lower 450MHz FSB, even though you could utilize a 5:6 ratio for an effective DDR2-1080 w/ the same timings for a somewhat higher DRAM frequency.

 

[Deleted member 117404]

Either your math is off, or it's a typo. A FSB of 500MHz x 9 = 4.5GHz, while 500MHz x 8 = 4.0GHz. A 1:1 FSB : DRAM ratio at a FSB of 500MHz is DDR2-1000. If you meant a FSB of 450MHz at a 1:1 ratio (450 x 9 = 4.05GHz), then the effective DRAM frequency would be DDR2-900. You'd be better off w/ the higher 500MHz FSB at a 1:1 FSB : DRAM ratio = DDR2-1000, compared to the lower 450MHz FSB, even though you could utilize a 5:6 ratio for an effective DDR2-1080 w/ the same timings for a somewhat higher DRAM frequency.

indeed, it was a typo. I already thought that 500 * 8 is better. can you help me, how can i get the divider from 1:1 to 5:6 and if im correct goes my dram mhz higher?

 

[Deleted member 117404]

well i got 500 x 8.5 working stable now at 4250 mhz and temp round about 40 ~ 45 degrees. you think i can go faster? vcore is 1.36 but when im trying to rase fsb im getting bsod, btw nb is on automatic, can you give me a good advise?

 

[Deleted member 117404]

newest, stable 8.5 * 510 vcore 1.39375 but have to try dropping.
ram 5-5-5-12@ 2.1 volt
divider 1:1
ram 1020mhz

newest !

Is this a good clock pro clock, noob clock? this is not the first time but the way im doeing it, and how to chancge division to get more clock.../speed

thx