Announcement

Collapse
No announcement yet.

The Current Radeon RX Vega 64 / Radeon VII Linux OpenCL Performance Against NVIDIA

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • #11
    Originally posted by Shevchen View Post
    Yeah, some of the results are really odd. I'd expect latency to be lower than any kind of non-HBM solution - but its higher. Either I have a wrong assumption, or something is broken.
    Latency in this case does not refer to memory latency but rather to kernel launch, ie the combination of SW code paths and HW responses when an app has loaded a shader program along with all the source data then triggers a "dispatch" command to the GPU to execute an instance of the shader program (aka kernel program) on every element in the destination array.

    Comment


    • #12
      @Michael
      Stay tuned for some fresh tests with ROCm 2.5 as soon as I'm back in the office.
      ROCm 2.6

      Comment


      • #13
        how do those Nvidia cards do with open source drivers? that would be a much more interesting comparison.

        Comment


        • #14
          These synthetic benchmarks are pretty much meaningless

          Benchmark the latest TensorFlow: https://www.tensorflow.org/guide/performance/benchmarks

          Comment


          • #15
            Originally posted by vegabook View Post
            The only place where you're seeing AMD beating Nvidia is on your memory bandwidth benchmarks, where obviously HBM2 is going to beat GDDR6.
            I don't disagree that most of these tests aren't very meaningful, but, you are so obviously butthurt and biased that you didn't even realize the few cases where Nvidia is crushing AMD in memory tests...

            Comment


            • #16
              Summary please and if i need great gpu for video editing with kdenlive, what is better for me, amd or nvidia?

              Comment

              Working...
              X