Everest Ultimate
AIDA64 diagnostic/benchmark tool is great for quick diagnostic of computer components and for checking some of the CPU's basic synthetic performance, as well as memory bandwidth and latency. AIDA64 is used to check the Memory Read/Write/Copy/Latency performance. Note that these numbers do not represent real life application performance of processors as these test only measure achievable memory bandwidth and memory response, or latency in perfect (synthetic) conditions.