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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2020/06/02 01:40:18 UTC
[GitHub] [arrow] ursabot commented on pull request #7314: ARROW-8996: [C++] SSE runtime support for aggregate sum dense kernel
ursabot commented on pull request #7314:
URL: https://github.com/apache/arrow/pull/7314#issuecomment-637216678
[AMD64 Ubuntu 18.04 C++ Benchmark (#108899)](https://ci.ursalabs.org/#builders/73/builds/70) builder has been succeeded.
Revision: d789801a5e83b9717b8f36d72189198f5527b757
```diff
======================== ============== ============== ========
benchmark baseline contender change
======================== ============== ============== ========
SumKernelInt64/32768/1 10.639 GiB/sec 10.196 GiB/sec -4.168%
SumKernelInt8/32768/10 1.490 GiB/sec 1.445 GiB/sec -3.007%
SumKernelFloat/32768/0 6.407 GiB/sec 8.436 GiB/sec 31.670%
SumKernelInt32/32768/0 5.307 GiB/sec 9.227 GiB/sec 73.863%
SumKernelDouble/32768/10 8.489 GiB/sec 8.436 GiB/sec -0.616%
SumKernelInt32/32768/50 5.451 GiB/sec 5.242 GiB/sec -3.841%
SumKernelDouble/32768/1 9.690 GiB/sec 9.568 GiB/sec -1.255%
SumKernelInt8/32768/0 1.782 GiB/sec 3.726 GiB/sec 109.147%
- SumKernelFloat/32768/1 4.899 GiB/sec 4.583 GiB/sec -6.447%
- SumKernelInt8/32768/1 2.111 GiB/sec 1.917 GiB/sec -9.222%
SumKernelInt32/32768/1 7.389 GiB/sec 7.281 GiB/sec -1.470%
- SumKernelInt16/32768/1 4.350 GiB/sec 3.855 GiB/sec -11.363%
SumKernelDouble/32768/0 10.647 GiB/sec 14.048 GiB/sec 31.949%
SumKernelInt8/32768/50 1.641 GiB/sec 1.580 GiB/sec -3.726%
SumKernelFloat/32768/50 2.518 GiB/sec 2.545 GiB/sec 1.052%
SumKernelInt16/32768/0 2.953 GiB/sec 6.038 GiB/sec 104.455%
SumKernelInt64/32768/50 8.469 GiB/sec 8.439 GiB/sec -0.349%
SumKernelInt64/32768/0 11.243 GiB/sec 15.118 GiB/sec 34.462%
SumKernelInt16/32768/50 3.070 GiB/sec 2.960 GiB/sec -3.604%
SumKernelInt64/32768/10 9.242 GiB/sec 9.336 GiB/sec 1.020%
- SumKernelInt16/32768/10 3.638 GiB/sec 3.390 GiB/sec -6.834%
SumKernelInt32/32768/10 6.253 GiB/sec 6.012 GiB/sec -3.844%
SumKernelFloat/32768/10 4.111 GiB/sec 3.935 GiB/sec -4.279%
SumKernelDouble/32768/50 7.446 GiB/sec 7.455 GiB/sec 0.133%
======================== ============== ============== ========
```
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