[DirectX October 2006 Documentation] dp4 - ps (46.2613636363636%)

DirectX Graphics > Direct3D 9 > Reference > Asm Shader Reference > Pixel Shaders > Pixel Shader Instructions

[DirectX October 2006 Documentation] dp4 - vs (40.118006993007%)

DirectX Graphics > Direct3D 9 > Reference > Asm Shader Reference > Vertex Shaders > Vertex Shader Instructions