i already follow all tuts, but the dual graphics option is not appearing on ccc, what version do i have to use?

Jinky_ · Apr 27, 2016

im using 6790k with 8570hd and r7 240

charliewhiskey · Apr 27, 2016

If I understand you correctly, you will likely need two identical cards. I am not certain that mixing them will work.

JohnBonhamsGhost · Apr 27, 2016

using different models and even different manufacturers(AMD & Nvidia) will be available with DX12 developed software but it has to be implemented by the game or the program itself, not just a default Windows option.

you are just trying to Crossfire 2 totally different model AMD cards which is impossible.

Gam3r01 · Apr 27, 2016

You guys so realize hes asking for Dual Graphics, not Crossfire right?
The 6790k is an APU, with the integrated 8570HD and a discrete r7 240, which by all means should be possible.

JohnBonhamsGhost · Apr 27, 2016

the only option i got with a laptop using AMD APU + discrete GPU was to choose which GPU you'd rather use for certain programs.
it didn't take any certain version of Catalyst. just whatever latest package was available at the time those few years ago.
download the latest Crimson package from AMD and if the option you're looking for isn't available you may have a problem.

Gam3r01 · Apr 27, 2016

Its a desktop APU, you can enable dual graphics to act similar to Xfire.

JohnBonhamsGhost · Apr 27, 2016

Gam3r01 :

i did have an option similar to that ~10 years ago. believe it was with an athlon and the motherboard had a separate removable graphics memory chip that would allow tandem graphics with certain dedicated GPUs. didn't offer any noticeable improvement in game's frame rates at the time and when the chip was activated it used like 256MB of system RAM. didn't go over well i imagine because i never saw it again.

is the new "dual graphics" option reported to work well with decent powered APU & GPU?

Gam3r01 · Apr 27, 2016

There is a specific list of what integrated graphics can work with what discrete cards.
Here is a limited idea: http://www.amd.com/en-us/innovations/software-technologies/dual-graphics

SoNic67 · Apr 27, 2016

Supported configurations are limited and they don't add too much performance-wise.
The OP APU (67xx generation) works only with HD 6570 or HD 6670, but not with the R7 GPU generation...

Only the newer 76xx, 77xx, 78xx series APU (with R7 integrated graphics) work in dual graphics with an external R7 GPU.

http://www.cpu-world.com/info/AMD/Recommended_graphics_cards_for_AMD_dual-graphics.html

Search

i already follow all tuts, but the dual graphics option is not appearing on ccc, what version do i have to use?

Jinky_

Commendable

SoNic67

charliewhiskey

Reputable

JohnBonhamsGhost

Champion

Gam3r01

Titan

JohnBonhamsGhost

Champion

Gam3r01

Titan

JohnBonhamsGhost

Champion

Gam3r01

Titan

SoNic67

Distinguished

TRENDING THREADS

Latest posts

Moderators online

Share this page