[GitHub] [arrow] drin commented on issue #13981: [C++][Compute]Performance of arrow::compute compared to raw operations on `arrow::Array`

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drin commented on issue #13981:
URL: https://github.com/apache/arrow/issues/13981#issuecomment-1231981430

   @js8544 , did you compile in release mode? I finished writing versions that use the benchmarking library in Arrow, but I see very different results for `GreaterEqual`. I am wondering if it's a system difference or a build difference, before I check out the other benchmarks.
   
   I am not sure if I am just missing something obvious, so I posted my code and results in a gist:
   https://gist.github.com/drin/8dfa8ee631ef17b63dca5c2348f20d3c#file-bench_results-txt
   
   oh, I just remembered this is off of master branch, so I guess I should double check with 9.0.0 too (I would think there would be minimal difference, but let's see).
   
   Once we figure out this discrepancy, I can follow up. From what @save-buffer said, it may be a matter of following the appropriate JIRAs or creating a new one if necessary.


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