gfx770 too old to use?

fengkan

I have a Gfx 770 with the latest driver 460.89, when rendering it has never been used.

When I disable cpu fallback, nothing is rendered.

Is my graphic card too old to use? Or is there any setting I can tweak? Thank you.

 

 

Gr00vus

How much memory does your scene occupy? I think the 770 has 2GB of memory. If that's accurrate, and your scene rquires more than 2GB of GPU RAM, I don't think you can render on the GPU - it will drop to CPU.

Wicked Whomp

Too old for Iray. They were in the process of dropping support for awhile now, so it's likely they did. If you have an old installer Daz Studio backed up (4.11 will work, I had a GTX 760 at the time that did) install that. Unfortunately, you won't be able to use any scene you've made using a newer version.

Another option would be to utilize the Daz to Blender bridge, and port your assets over and use them there. Blender supports a greater range of older technology.

fengkan

Gr00vus said:

How much memory does your scene occupy? I think the 770 has 2GB of memory. If that's accurrate, and your scene rquires more than 2GB of GPU RAM, I don't think you can render on the GPU - it will drop to CPU.

Thank you, I tried rendering a blank scene, and it failed too, but just curious where can I check how much does a scene occupy?

fengkan

Wicked Whomp said:

Too old for Iray. They were in the process of dropping support for awhile now, so it's likely they did. If you have an old installer Daz Studio backed up (4.11 will work, I had a GTX 760 at the time that did) install that. Unfortunately, you won't be able to use any scene you've made using a newer version.

Another option would be to utilize the Daz to Blender bridge, and port your assets over and use them there. Blender supports a greater range of older technology.

Thank you, I will try an old version.