DirectX 11 HLSL Extended double precision on which cards? RRS feed

  • Question

  • DirectX 11.1 has an optional feature called ExtendedDoublesShaderInstructions which can enabled on feature level 11_0 or higher. The extension adds instructions for division and FMA over the addition and multiplication in the base extension.

    I was wondering if anyone knows which cards from AMD, Nvidia and Intel support this extension?

    This question is not specific to Store apps, but applies to Desktop apps as well but apparently there is no common DirectX forum.

    Thursday, July 4, 2013 7:54 PM


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