These statistics are only available when the --showHourly flag is enabled.

=========================================================================
== Peak Performance
=========================================================================
----- testlogs/P_US_product_hot.log Fri Oct 21 12:11:05 2005:00-Fri Oct 21 13:11:05 2005 (1129914643-1129914665) -----
Number of Requests:                1321 (100.000%)
Avg Response Time (ms):            87.527
Avg Engine Time (ms):              34.816
Avg Response Size (bytes):         16274.311
Request Times over 1250 ms:        1 (0.076%)
Engine Times over 750 ms:          2 (0.151%)

ops/sec:                           57.435

This section displays the single hour time slice from all logfiles that contained the most requests. While other statistics report against the entire set of requests, viewing the peak performance gives a closer approximation of potential performance vs. achieved performance (see Result Interpretation).