and X1900XT VS. X1900XTX + OVERCLOCK VOLTAGE GUIDES

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Originally Posted by fscussel

can anybody tell me if those results in the first page are for X1950XTX or X1900XT ???

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Originally Posted by SaFrOuT

isn't it clear from the thread's title

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my mistake, what I mean is if they are for X1900XT or X1900XTX ???

i think all of them are XTX unless written that it is a XT

what memory does the MSI RX1900XTX uses?

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Originally Posted by fscussel

what memory does the MSI RX1900XTX uses?

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All XTX should use 1.1ns .

only XT sould use 1.2ns or 1.1ns in case of the first X1900XT cards from Sapphire .


regards

Connect3D still uses 1.1ns on their X1900XT...

Atleast the C3D X1900XT I got some weeks ago has 1.1ns. :)

2/3 ATi cards I have seen use 1.1ns. Sapphire cards blow.

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Originally Posted by Icer

If you start getting lock up's from heat, I made this bios awhile back that has even more aggressive fan speeds dependant on temp's. http://rapidshare.de/files/33651330/...ooler.rom.html

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Icer can you please post your bios again? I want to try it, but Rapidshare deleted it already! You can zip it up and attach it to your post.

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Originally Posted by WiCKeD

2/3 ATi cards I have seen use 1.1ns. Sapphire cards blow.

Icer can you please post your bios again? I want to try it, but Rapidshare deleted it already! You can zip it up and attach it to your post.

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Sure, I'm at work now but I'll try to do it tonight after I get my new P5W64 mobo installed.

Thanks, whenever you get a chance. ;)

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Originally Posted by WiCKeD

2/3 ATi cards I have seen use 1.1ns. Sapphire cards blow.

Icer can you please post your bios again? I want to try it, but Rapidshare deleted it already! You can zip it up and attach it to your post.

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Here you go.

http://rapidshare.de/files/34797888/..._cool.rom.html

Hey guys, Im looking foward to Oc my Saphire X1900XT But have a few Questions before...

Does anybody have a Guide for Ocign thoses cards ? Or something (a link to a review, an article etc..) that would get me started Thanks

Also im wondering is it possible to up the voltage of the card whitout vmodding it ? like by using a Program or something ?

Thanks!

If I was to flash my powercolor X1900XT to XTX, do I have to use a powercolor bios or any X1900XTX bios? I haven't pulled my cooler yet to find out whether I have 1.1ns or 1.2ns memory, but I bought it back in April so maybe the odds are better for me to have the faster stuff.

By the way, ATI tool artifact tester doesn't heat up my card I found as much as a screensaver I have. Crazy I know but this screensaver heats it up faster and keeps it hotter (from what I've seen). Needless to say I don't use that saver because I don't like the fan speed ramping up like it does :p:

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Originally Posted by Icer

Here you go.

http://rapidshare.de/files/34797888/..._cool.rom.html

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Thanks Icer, I'm giving it a shot.

sparky, you can use any bios, but you need to pull the cooler to find out your RAM timings. The 1.2 has other changes that will cause your card not to post.

nub Q:

how do u change the vGPU , vGdimm without any vmod?? is taht possible??

im thinking of getting X1950XTX

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Originally Posted by theteamaqua

nub Q:

how do u change the vGPU , vGdimm without any vmod?? is taht possible??

im thinking of getting X1950XTX

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with atitool you can adjust voltages

How do I change the fan speeds in AtiTool?

yeah umm is there a program called "overclocker" that can change voltage on GPU??

also do u have a screenshot of ATI tool cahnge voltage?? cuz i have nvidai , so .. its not availible for nvidia is it??

This may help some of you.

http://www.madshrimps.be/?action=get...160&howtoID=61

http://www.techpowerup.com/printrevi...iamond/X1900XT

im new at this x1900 stuff. mine comes in on tuesday can we edit the bios with rabit? or does the 3d and 2d stuff mess it up?

You can edit both 2d and 3d voltages with rabit.

k i just got my x1900xt in with 1.1ns ram. so since my x1800 xt did 700/800 on stock voltages. what should i expect with this card on stock..

i would try it my self. but i just put a new x1800xt card in yest and i have a bio test tomrrow so im resisting the temptation to keep from getting distracted.

Right now I am at 711 core 823 mem with no problem and I have a long way to go. Seems after the months of letting it work have helped, because I used to have a hard time going even this high.

hi guys....I got my ATI X1900XT retail lately this week and it 's Infenion 1.2 ram :mad: ...anyone has a plan with x1900xt shouldn't buy an ATI x1900xt at this momment.

Hi:

When I dissable the 2 services with msconfig.msc, I´m overclocking 2D, is it not? And then I adjust voltages and clocks with aticlocker and set 634/750, nothing xtreme.

My problem come when I want to watch ANY video form, BLACK screen appear and I have to reboot system. If I put default 2D (500/600) I can watch VIDEOS :stick:

I have a HIS x1900xt 256mb version, with ICEQ3.

Anyone can help me?

Can anyone tell me what happens with the X1900 Crossfire card when you flash a X1900XT slave card with a X1900XTX BIOS, does it automatically match the clocks or do you need to manually set the clocks to the same using ATiTool or equivalent?

What's the max recommended 24/7 voltage for a X1900XT with watercooling, my temp goes to 40c during ATi tool burn-in, around 37c during gaming.