SPEC

SPECjbb® 2015 Update History

May 2, 2024: The SPECjbb® 2015 benchmark V1.04 is now available. This update fixes crashes which were observed during the testing with the very large core count systems and includes some minor fixes to the warnings in the output logs when parameters are changed in the property file as well as in the launch command line of the application.

Results from using V1.04 remain comparable to V1.03 or results from the earlier versions 1.02, 1.01, and 1.00. It is important to move ahead to V1.04. As of August 8, 2024, all result submissions must be made using V1.04 and V1.03 has been retired.

Licensees of version 1.00, 1.01, 1.02 and 1.03 are entitled to a complimentary V1.04 upgrade. Contact SPEC to request your upgrade.

November 14, 2019: The SPECjbb® 2015 benchmark V1.03 is now available. This update fixes a rarely encountered hang and includes some documentation updates, specifically:

  • Result File Field Descriptions
    • Requirement to provide support link when using a community supported Java (5.4.7 JVM Notes)
  • FAQ
    • Examples of how to provide a support link for a community supported Java
  • Known Issues
    • Updated information about the reporter failing due to font issues
    • Added information concerning the benchmark hanging.

While Java SE 13 (and earlier) results from using V1.03 remain comparable to V1.02 results, it is important to move ahead to V1.03. As of February 13, 2020, all result submissions must be made using V1.03 and V1.02 has been retired.

Licensees of version 1.00, 1.01, and 1.02 are entitled to a complimentary V1.03 upgrade.