Performance of D3D12_QUERY_TYPE_BINARY_OCCLUSION versus D3D12_QUERY_TYPE_OCCLUSION

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Hi，Epics

​I reach out D3D12_QUERY_TYPE_BINARY_OCCLUSION，and I wondering whether I can use it to replace D3D12_QUERY_TYPE_OCCLUSION for OcclusionQuery。

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By doing that：

1、Performance will be better than D3D12_QUERY_TYPE_OCCLUSION？At least ​I think it would reduce memory bandwidth, but I dont know whether reduce GPU execute time.

2、If ok，what others I need to be care about？

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thanks​

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Hello,

It doesn’t appear that we have recorded tests or recollections of comparing the two occlusion query types. Please let us know if you see any substantial gains.