NAS Parallel Benchmarks [pts/npb]NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. This test profile offers selecting the different NPB tests/problems and varying problem sizes.
This benchmark test was uploaded by Phoronix Test Suite.
Looking For The Best Performance?If you want to see how many different systems compare performance-wise for this test profile, visit the performance showdown page.
Revision Historypts/npb-1.4.0 [28 Aug 2019 11:43:04 EDT]
- Update against upstream NPB 3.4, add new test cases.
pts/npb-1.3.1 [15 Jan 2019 11:37:52 EST]
- Update against upstream NPB 3.1.1
pts/npb-1.3.0 [09 Nov 2018 12:39:01 EST]
- Use physical core count rather than logical cores to avoid MPI breaking on high core count systems with SMT.
pts/npb-1.2.4 [09 Sep 2017 10:30:50 EDT]
- ft.B not ft.C size
pts/npb-1.2.3 [09 Sep 2017 10:15:47 EDT]
- Update MPI handling, add some larger test sizes
pts/npb-1.2.2 [25 Aug 2016 13:51:56 EDT]
- Update CFLAGS handling
pts/npb-1.2.1 [27 Nov 2014 18:42:33 EST]
- MG.B and IS.D do not build / run properly on modern systems.
pts/npb-1.2.0 [05 Nov 2013 22:57:21 EST]
- Working on new version of NPB test that makes use of some of the HPCC test profile MPI improvements and other multi-core/cluster work for better benchmarking. Seems to have MPI rank errors right now though for NPB on this build.
pts/npb-1.1.1 [10 Jun 2012 19:11:43 EDT]
- Remove tests not in MPI NPB version.
pts/npb-1.1.0 [10 Jun 2012 16:56:25 EDT]
- Switch to the MPI version of NPB benchmarks.
pts/npb-1.0.0 [06 Dec 2010 15:00:08 EST]
- Initial import into OpenBenchmarking.org
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