Benchmark system allows a comfortable performance analysis for
several AutoLISP compatible CAD systems ... simply download and
extract as folder to any suitable location on your disk, and add a
"Support Path" definition for this folder inside the CAD system.
Then you can load the "Bench.lsp" application file, and a brief
instruction is displayed.
An installation and usage manual is contained as "Bench.rtf".
Tested with AutoCAD, BricsCAD, ZWCad, PowerCAD, ...