Feeware CPU-Z is a program that provides some information on your CPU :
Processor name and vendor Core stepping and process Processor package Processor current core voltage Internal and external clocks, clock multiplier Partial overclock detection Processor features, including supported instructions sets. L1 and L2 cache informations : location, size, speed, technology. Motherboard informations : BIOS, chipset, memory, AGP. What's New
Cache latency calculation tool (About tab). See above for more information. New CPUs support : Intel Pentium M, VIA C3 Nehemiah. New chipsets support : Intel i852, i855, i875P (Canterwood). Number of current channels use by memory interface (for concerned chipsets only). Some bug corrections : I/O voltage removed, and dedicated driver for Windows NT4.
Download CPU-Z v1.17 for Windows 95, 98, Me, NT4, 2000 and XP
Processor name and vendor Core stepping and process Processor package Processor current core voltage Internal and external clocks, clock multiplier Partial overclock detection Processor features, including supported instructions sets. L1 and L2 cache informations : location, size, speed, technology. Motherboard informations : BIOS, chipset, memory, AGP. What's New
Cache latency calculation tool (About tab). See above for more information. New CPUs support : Intel Pentium M, VIA C3 Nehemiah. New chipsets support : Intel i852, i855, i875P (Canterwood). Number of current channels use by memory interface (for concerned chipsets only). Some bug corrections : I/O voltage removed, and dedicated driver for Windows NT4.
Download CPU-Z v1.17 for Windows 95, 98, Me, NT4, 2000 and XP