***Official nFORCE2 Bandwidth Thread!***

[Fewture]

NF7-S + KHX3500 CH-5

Vdd 1.8V
Vddr: 3.18V

- No heatspreaders on the mem
- Watercooled NB + CPU



I need a faster CPU....

[Fewture]

Same bench as above only 10,5 multi..



I love my board

[mars]

Originally posted by Fewture
Same bench as above only 10,5 multi..



I love my board

woah thats some good bandwidth....

[Fewture]

Tnx guys.. I'm afraid I can't go any faster than this. To have good benchies I need the 10,5 multi and right now the cpu is right on the max.

I've run 10 x 250, but it's pretty bad (the memscore) and I get a 16 color desktop. What does that mean?

What I find so amazing is that this mem is CH-5.. doing 246 11-2-2-2 and 244 11-2-2-2 pifast stable Last week is bsod'ed on me @ 200 11-2-2-2 LOL!

Pifast gave 53.80 btw..it's in the pifast thread.

[Fewture]

Originally posted by pc ice
try uping the agp / pci...alittle if you havent aready.....

Tried that today..no luck.. Can't really get 246 stable either. Right now I'm 3D stable @ 237MHz 11-2-2-2 which is pretty good I think.

250 now bsod's on me randomly..maybe the KHX doesn't like it. Will try again with some more mem voltage. Max I used now was 3.25V w/ 3.3V @ 3.45. 8-4-4-3 also doesn't help.. so I don't really know right now to be honest. :P

Tnx for the advice.

[Iridium192_217]

rofl some of the pics have been currupted a la opps post page 3

[Benny Lodewijk]

This is mine
Soltek SL-75FRN2-L
256 x 2 ADATA VITESTA PC 4000
ANTEC True Power Mod
VDD 1.8 Volt

[swissocer]

this is with my nf7-s no mods vdd @1,7 vdimm 2,9 2x256mb 3500xms 5-2-2-2 1700+@2,4ghz

[Fewture]

Originally posted by Benny Lodewijk
This is mine
Soltek SL-75FRN2-L
256 x 2 ADATA VITESTA PC 4000
ANTEC True Power Mod
VDD 1.8 Volt

Those are very bad timings my man. If you tighten them some your score will go up. 250MHz is nice offcourse, but not with those timings. Try 11-3-3-2.5 for instance and see what happens. After that..tighten some more etc etc..

You can get the same score with much lower fsb. Good luck

[bias_hjorth]

you should mention that its a whicked fSB comming from a Soltek board!

[EdgarBaba]

Originally posted by Fewture
Those are very bad timings my man. If you tighten them some your score will go up. 250MHz is nice offcourse, but not with those timings. Try 11-3-3-2.5 for instance and see what happens. After that..tighten some more etc etc..

You can get the same score with much lower fsb. Good luck

it's because of the multiplier !! try change it to 10,5x as minimum. it helps a lot..

[Fewture]

Originally posted by EdgarBaba
it's because of the multiplier !! try change it to 10,5x as minimum. it helps a lot..

Yep, I went from 3780MB/s on MP10 to 3845MB/s on MP10,5. Same fsb, same timings. That was on 246MHz btw.

[Benny Lodewijk]

My ADATA Vitesta can't run stable @ 250 Mhz TRCD 3,i have some update with sisandra memory bandwidth 3780. Soon i will upload the screenshot

[Fewture]

And there is more..


Kingston HyperX PC3500 CH-5 (no heatspreaders)
11-2-2-2
3.25V Vdimm
no Vdd mod (it doesn't seem to work??? So took it off and runs fine now )
CPU int enable
DC offcourse
Barton 2500+ week 24 TPLV 2.27V on plain water.


Bandwith efficiency dropped to 97%, will try and fix that (was 98% before). I think the mem is getting too unstable.

Pifast stable on 245MHz:


MP11 is still a tad faster:

Originally posted by bias_hjorth
you should mention that its a whicked fSB comming from a Soltek board!

Very true indeed!

[Zeus]

That's some nice bandwidth mate!

I might try to take my Vdd mod off as well, as i never use anything over 1.7Vdd, see what it'll do...
Are you still using bios d10?

[Fewture]

Originally posted by Zeus
That's some nice bandwidth mate!

I might try to take my Vdd mod off as well, as i never use anything over 1.7Vdd, see what it'll do...
Are you still using bios d10?

Yes, still on bios 10.. Will give 14, 18 and 19 another shot since NoStra reported 0.2 sec off his pifast time with bios 19.

[Zeus]

Hmmm, that's something to consider then, does d19 allow mults 10 and 10,5?

[swissocer]

i have 1 ?uestion how do you flash to d10?? when i try awdflash says: bios write protected... i see no option in bios to change.. or is it a jumper?

[SAE]

Originally posted by swissocer
i have 1 ?uestion how do you flash to d10?? when i try awdflash says: bios write protected... i see no option in bios to change.. or is it a jumper?

Use the abit flashmenu tool. Can flash through windows

And it's also able to flash every bios into the rom... So be careful you have the right one.

[swissocer]

ok ive downloaded the modded one d10.. is this good?

[SAE]

Originally posted by swissocer
ok ive downloaded the modded one d10.. is this good?

Yes. I already flashed that one about 8 times or more (to test that piece-of-cr@p-bios )...

[swissocer]

lol piece of crap`? man dont confuse me :/ hrhr

[caspergt]

Hi,

What modded D10 bios are you talking about ?
Where can i download it, and does it solve the SATA corruption problem ?????

[Cucumber]

How the hell you get 10.5 multi to work at that FSB

Gimme gimme gimme

[xDUCK]

262x8 1:1 2-2-2-11, CPU Interface Enabled (NF7-S rev 2)
(couldn't attach, too big - 2048x1536)

http://vipers.xtremedesign.ca/files/262.jpg