EVOLUTION-MANAGER
Edit File: cpus.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Performance of Computer CPUs</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for cpus {MASS}"><tr><td>cpus {MASS}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Performance of Computer CPUs </h2> <h3>Description</h3> <p>A relative performance measure and characteristics of 209 CPUs. </p> <h3>Usage</h3> <pre> cpus </pre> <h3>Format</h3> <p>The components are: </p> <dl> <dt><code>name</code></dt><dd> <p>manufacturer and model. </p> </dd> <dt><code>syct</code></dt><dd> <p>cycle time in nanoseconds. </p> </dd> <dt><code>mmin</code></dt><dd> <p>minimum main memory in kilobytes. </p> </dd> <dt><code>mmax</code></dt><dd> <p>maximum main memory in kilobytes. </p> </dd> <dt><code>cach</code></dt><dd> <p>cache size in kilobytes. </p> </dd> <dt><code>chmin</code></dt><dd> <p>minimum number of channels. </p> </dd> <dt><code>chmax</code></dt><dd> <p>maximum number of channels. </p> </dd> <dt><code>perf</code></dt><dd> <p>published performance on a benchmark mix relative to an IBM 370/158-3. </p> </dd> <dt><code>estperf</code></dt><dd> <p>estimated performance (by Ein-Dor & Feldmesser). </p> </dd> </dl> <h3>Source</h3> <p>P. Ein-Dor and J. Feldmesser (1987) Attributes of the performance of central processing units: a relative performance prediction model. <em>Comm. ACM.</em> <b>30</b>, 308–317. </p> <h3>References</h3> <p>Venables, W. N. and Ripley, B. D. (2002) <em>Modern Applied Statistics with S.</em> Fourth edition. Springer. </p> <hr /><div style="text-align: center;">[Package <em>MASS</em> version 7.3-51.4 <a href="00Index.html">Index</a>]</div> </body></html>