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LLVM Clang Performance Matching The GCC Compiler On AMD Threadripper 3960X

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  • LLVM Clang Performance Matching The GCC Compiler On AMD Threadripper 3960X

    Phoronix: LLVM Clang Performance Matching The GCC Compiler On AMD Threadripper 3960X

    Last week were some benchmarks showing LLVM Clang hitting ~96% the performance of GCC using Intel Ice Lake while now for the recently released Zen2-based AMD Ryzen Threadripper 3960X we are seeing results where overall LLVM Clang is now at performance parity to GCC.

    http://www.phoronix.com/vr.php?view=28716

  • #2
    AMD ignores upstream so.. bad things happen.

    Perf on Intel is okay with LLVM 10?

    Comment


    • #3
      Sadly, your last benchmarks with intel were with Clang 9 only.

      Comment


      • #4
        Michael,
        Happy New year to you, your family, friends and relatives.
        I hope the newborn is not keeping you awake.
        Newborns are grandparents delights.

        PS. Happy newyear to your followers and supporters too.

        Comment


        • #5
          Originally posted by pyler View Post
          AMD ignores upstream so.. bad things happen.

          Perf on Intel is okay with LLVM 10?
          Can you be anymore of a dumbass?

          Comment


          • #6
            @Michael: 'stockfish'?

            Comment


            • #7
              Michael It would be interesting to see benchmarks (where possible) of not just Clang vs GCC, but also libstdc++ vs libc++ when using Clang.

              Thanks for all the work you’ve been in to Phoronix and PTS!

              Cheers,
              Mike

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