2 Replies Latest reply on Aug 16, 2011 4:01 PM by 3dmashup

    Double Precision Support for MD Radeontm HD 6990M  ?

    3dmashup
      Does the AMD Radeon™ HD 6990M support double precision?

      It would be  great if all vendors can provide  a  list of OpenCL  Device Extensions for new devices.  Then we can see  if they support double precision and atomics, ....

       Does this device support  OpenCL Extensions  cl_khr_fp64 and/or cl_amd_fp64?

       

      The link  below claims 1.6 Terra FLOPS (single precision)  which is impressive. But come on, making a supercomputer like claims without supercomputer precision undermines AMD cred.

      http://www.amd.com/us/products/notebook/graphics/amd-radeon-6000m/amd-radeon-6990m/Pages/amd-radeon-6990M.aspx#2