----------------------------------------------------------------- MemBandwidth - Roberto Prieto Copyright (C) 2013-2021 MegaStorm Systems contact@megastormsystems.com - http://www.megastormsystems.com ------------------------------------------------------------------ Memory bandwitdth benchmark using different memcpy() versions: - standard one provided by the compiler - asmlib(http://agner.org) from 25/April/2018 Output to plain text and GNUplot system. This application is distributed under the zlib license. v3.1 - March 2021 ----------------- . Updated asmlib to 25/Apr/2018 version. . By default, it tries to use gnuplot. . Removed AMD (from 2001!) and MMX_NTS optimized memcpy() as are outdated. . Added two Intel optimized memcpy(): using AVX and AVX2. . Compiled using Visual Studio 2019. v3.0 - June 2015 ---------------- . Fully reworked application. . Removed old optimization methods and added new ones: AVX and asmlib. . Add output to GNUplot system. . Uses 256MB memory buffers. . 4 working modes. . Increased result precision. . zlib license. . Win32/Win64/Linux32/Linux64. v2.2 - 7 August 2005 -------------------- . Improved version with better output and some new optimization methods added. VS2008. v2.1 - 13 January 2005 ---------------------- . Remove CRM32Pro dependency and some code cleanup. v2.0 - 25 July 2003 ------------------- . Fully reworked application with improved output. v1.0 - August 2002 ------------------ . First prototype to be used at work for testing purposes.