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4870x2 crossfire resolution

Forum Graphic & Displays : Graphics Cards - 4870x2 crossfire resolution

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I have this silly question. Guys we all know hd4870x2's maximum resolution is 2560x1600. But if you crossfire two 4870x2's will the maximum resolution still remain the same? Will there be any change? Will you notice any change in the graphics right after you plug the vga cards in and log in to windows? What about the resolution?

I forgot to mention. Consider i have a huge lcd enough to support the biggest resolutions ever. If there's no limit for my monitor will the resolution change? Will it be more than 2560x1600 with two 4870x2's in crossfire?

Message edited by chinthakapathirage on 11-26-2008 at 02:18:48 PM

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The resolution will remain the same, it is a limitation of the dual link dvi outputs.

------------------------------ I'm a git, deal with it.

Antec 1200,PC Power & Cooling 750,Gigabyte DS4-x48,Intel Q9550@3.4 W/Xigmatek S1283,8GB OCZ DDR2 800,ATI 4870X2,X-FI>CA 640C amp>Tannoy R300/Senn 595's
Reply to strangestranger

Oh sorry, my mistake, i should say that it is the limitation of the monitor(s)that decides the max res.

I forgot to mention. Consider i have a huge lcd enough to support the biggest resolutions ever. What's your answer then? If there's no limit for my monitor will the resolution change? Will it be more than 2560x1600 with two 4870x2's in crossfire?

Reply to chinthakapathirage

You already have had your question answered.

Reply to bydesign

No, the highest possible resolution with Dual Link DVI @ 60Hz is 2560x1600.

It is technically possible, however, to run a dual link display at WQUXGA 3840x2400 @ 33Hz.
Currently, there are no WQUXGA monitors in production.
There are a very few monitors that support 2560x2048 and 3200x2048 resolutions.
They are generally used in the medical field and, likely, cost more than you make in several months.

As any monitor over 2560x1600 runs at lower than 60Hz, it would be unsuitable for gaming.
As the screens framerate is directly linked to the frequency of the signal, at 3840x2400 you would have a maximum displayable framerate of 33 FPS.

Reply to outlw6669

Damn no editing...

Forgot to add to the bottom of my post, adding more DVI links will not allow you to increase the resolution beyond 3840x2400.

Reply to outlw6669

9 mega pixel lcds ? Wish they could make these monsters for gaming purpose

Reply to cyber_jockey

i u put two lcd side by side

that should double the resolution by making full use of the 2 display cards, no??

thank for clarifying.

Reply to cillybee

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