MBW determines the "copy" memory bandwidth available to userspace programs. Its simplistic approach models that of real applications. It is not tuned to extremes and it is not aware of hardware architecture, just like your average software package.
Release Notes: This is a bugfix release.
Release Notes: This release fixes a bug where the MCBLOCK test gave incorrect results. Syntactical code cleanup, new code hosting, and fresh contact information.
Release Notes: MBW now runs much faster due to quicker preparation for the tests. A new test (memcpy() with arbitrary block size) was added. Options to select tests and customize output were added.
Release Notes: Currently, MBW can use memcpy() or a plain for(;;) cycle to copy data. Multiple instances can be run at the same time.