CPU-Z is a freeware that gathers information on some of the main devices of your system :

			Processor name and number, codename, process, package, cache levels.
			Mainboard and chipset.
			Memory type, size, timings, and module specifications (SPD).
			Real time measurement of each core's internal frequency, memory frequency.
		
		The CPU-Z‘s detection engine is now available for customized use through the CPUID System Information Development Kit, a professional SDK built for the Microsoft Windows & Android.