SiSoft SANDRA (System ANalyser, Diagnostic and Reporting Assistant) is an excellent diagnostic utility that includes powerful benchmarking, diagnostic, testing and reporting modules to quickly gather and report detailed information about your system.
Built-in wizard's help you gather the information you need to optimize your system for peak performance. SANDRA's rich reporting features also allow you to save, print, fax and email detailed system reports easily within SANDRA. The program includes testing and reporting features for every major computer device and subsystem including: CPU, BIOS, Hard Drives, CD-ROM's, floppy drives, PCI BUS, Modems, Network monitors, Graphic cards and much, much more.
SANDRA is updated frequently so you always have support for the latest CPU and hardware devices. It even updates itself automatically via the Internet with the click of a button.