There are several NotesBench workloads that exist and have been measured on many platforms, and there are two recent <A HREF="http://www.ideasinternational.com/benchmark/bench.html">NotesBench audits</A> that are particularly interesting as they demonstrate some impressive Domino capabilities. First, the IBM eServer iSeries achieved an all-time high number of supported users by demonstrating it could handle 150,000 simultaneous R5Mail users on its new i890 32-way server with an average response time of less than one third of a second. Secondly, the iSeries i890 model successfully ran over 40,000 iNotes Web Access users with the lowest average response time ever recorded for a NotesBench audit. The R5iNotes benchmark simulates iNotes Web Access users who access their mail databases via a browser.