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Iray only using CPU

bruno2bruno2 Posts: 30
in Daz Studio Discussion

My video card is Intel UHD Graphics 620, it cames with the computer. On the Iray settings, the GPU is not available there, only CPU.

Is there a way to make Iray recognize my GPU? I read here in the forum that I can install a driver 430.86, but I'm not sure if this is possible. If my GPU is not compatible, which one should I buy?

Thanks

Comments

  • PerttiAPerttiA Posts: 10,024

    bruno2 said:

    My video card is Intel UHD Graphics 620, it cames with the computer. On the Iray settings, the GPU is not available there, only CPU.

    Is there a way to make Iray recognize my GPU?

    In order to render Iray on the GPU, you need a supported Nvidia GPU, preferably with 8GB's or more VRAM

    The Nvidia RTX 3060 with 12GB's of VRAM has the best bang for a buck.

  • bruno2bruno2 Posts: 30

    PerttiA said:

    bruno2 said:

    My video card is Intel UHD Graphics 620, it cames with the computer. On the Iray settings, the GPU is not available there, only CPU.

    Is there a way to make Iray recognize my GPU?

    In order to render Iray on the GPU, you need a supported Nvidia GPU, preferably with 8GB's or more VRAM

    The Nvidia RTX 3060 with 12GB's of VRAM has the best bang for a buck.

    Thanks. I'll buy one soon. Right now, the render with CPU takes approximately 1 to 2 minutes to draw what I need. Do you have any advice to reduce this 1 to 2 minutes render time? I'm doing some things such as: reducing the number of 3D items in the scene, reducing the max iterations, etc.

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