Are there already results of an Nvidia Ampere?

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Aron
Aron
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Hi guys, So it seems that we

30 Sep 2020 20:12:10 UTC
Message 180218
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    Hi guys,
    So it seems that we need a native CUDA app for Ampere to be fully utilized... Wasn't there a CUDA app like a decade ago that ran fine on nvidia CUDA cards? What are the chances for that to happen again? It made me switch over to Nvidia back in the day, then the RVII made me switch back to team red. Now, I'm contemplating switching back to team green...

    BTW, did anyone run the 3080 card for some time to get some statistics?

    ExtraTerrestrial Apes
    ExtraTerrestria...
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    Not sure about OpenCL, but

    30 Sep 2020 20:17:29 UTC
    Message 180219
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      Not sure about OpenCL, but with CUDA you need to recompile and target Ampere explicitly to benefit from the doubled FP32 units: link

      MrS

      Scanning for our furry friends since Jan 2002

      Keith Myers
      Keith Myers
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      Aron wrote:Hi guys,So it

      30 Sep 2020 22:21:09 UTC
      Message 180222 in response to message 180218
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        Aron wrote:

        Hi guys,
        So it seems that we need a native CUDA app for Ampere to be fully utilized... Wasn't there a CUDA app like a decade ago that ran fine on nvidia CUDA cards? What are the chances for that to happen again? It made me switch over to Nvidia back in the day, then the RVII made me switch back to team red. Now, I'm contemplating switching back to team green...

        BTW, did anyone run the 3080 card for some time to get some statistics?

        Yes, a 3080 is already running here.

        https://einsteinathome.org/host/12850228/tasks/0/40

        Back in the day we used to run the 1.46 CUDA app on the BRP4G tasks.

         

        Aron
        Aron
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        Keith Myers wrote: Yes, a

        5 Oct 2020 15:18:38 UTC
        Message 180290 in response to message 180222
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          Keith Myers wrote:

          Yes, a 3080 is already running here.

          https://einsteinathome.org/host/12850228/tasks/0/40

          Back in the day we used to run the 1.46 CUDA app on the BRP4G tasks.

           

          So a run time of ~370s per task. Do we know if this is 1 task per GPU or several?

           

          Thanks!

          Keith Myers
          Keith Myers
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          Aron wrote: Keith Myers

          5 Oct 2020 21:16:30 UTC
          Message 180296 in response to message 180290
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            Aron wrote:

            Keith Myers wrote:

            Yes, a 3080 is already running here.

            https://einsteinathome.org/host/12850228/tasks/0/40

            Back in the day we used to run the 1.46 CUDA app on the BRP4G tasks.

             

            So a run time of ~370s per task. Do we know if this is 1 task per GPU or several?

             

            Thanks!

            If I remember my questioning of the user, that was for single task concurrency.

             

            [DPC] hansR
            [DPC] hansR
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              A 3090 (since 29

            6 Oct 2020 11:36:31 UTC
            Message 180301 in response to message 180296
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              A 3090 (since 29 september) in this system. Together with a Titan V.

              Single task

               

              https://einsteinathome.org/host/12764868/tasks/0/40

              Keith Myers
              Keith Myers
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              Can you post a link to a task

              6 Oct 2020 18:44:33 UTC
              Message 180309 in response to message 180301
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                Can you post a link to a task run by the 3090.  All I can find is the Titan V.

                 

                [DPC] hansR
                [DPC] hansR
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                Keith Myers wrote: Can you

                6 Oct 2020 18:57:35 UTC
                Message 180310 in response to message 180309
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                  Keith Myers wrote:

                  Can you post a link to a task run by the 3090.  All I can find is the Titan V.

                  Select "valid" and on the bottom select "last >>" and look for 310-320 sec

                   

                  For example:

                  https://einsteinathome.org/task/1014666851

                   

                  Keith Myers
                  Keith Myers
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                  Thanks.

                  6 Oct 2020 21:28:50 UTC
                  Message 180312
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                    Thanks.

                     

                    Ian&Steve C.
                    Ian&Steve C.
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                    [DPC wrote: hansR] Keith

                    7 Oct 2020 15:37:16 UTC
                    Message 180323 in response to message 180310
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                      [DPC wrote:

                      hansR]

                      Keith Myers wrote:

                      Can you post a link to a task run by the 3090.  All I can find is the Titan V.

                      Select "valid" and on the bottom select "last >>" and look for 310-320 sec

                       

                      For example:

                      https://einsteinathome.org/task/1014666851

                       

                       

                      can you please post the power draw of the 3090 while running these tasks? just the 3090, as reported by GPUz or nvidia-smi.

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