Which GPUs support native double precision floating point calculations?
This question stems from the "Star citizen's 64 bit conversion of Cry engine and GPU's that can support it" I know it can be that its just CPU conversion and GPU is passed casted floats, but nevertheless.Its not very relevant to the question
The best I can find from google search is all GPUs from nvidia above GTX480 , but that sounds too good to be true.
Also I don't know about AMD and Integrated GPUs , but I expect a GPU integrated with 64 bit CPU to support 64 bit floating point precision
This question stems from the "Star citizen's 64 bit conversion of Cry engine and GPU's that can support it" I know it can be that its just CPU conversion and GPU is passed casted floats, but nevertheless.Its not very relevant to the question
The best I can find from google search is all GPUs from nvidia above GTX480 , but that sounds too good to be true.
Also I don't know about AMD and Integrated GPUs , but I expect a GPU integrated with 64 bit CPU to support 64 bit floating point precision