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 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-1.3.1 [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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