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| 1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" | |
| 2 "http://www.w3.org/TR/html4/strict.dtd"> | |
| 3 <html lang="en"> | |
| 4 <head> | |
| 5 <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> | |
| 6 <meta http-equiv="Content-Script-Type" content="text/javascript"> | |
| 7 <meta http-equiv="Content-Style-Type" content="text/css"> | |
| 8 <title>V8 Benchmark Suite</title> | |
| 9 <script type="text/javascript" src="../json2.js"></script> | |
| 10 <script type="text/javascript" src="../../perf/v8_benchmark_uitest.js"></script> | |
| 11 <script type="text/javascript" src="base.js"></script> | |
| 12 <script type="text/javascript" src="richards.js"></script> | |
| 13 <script type="text/javascript" src="deltablue.js"></script> | |
| 14 <script type="text/javascript" src="crypto.js"></script> | |
| 15 <script type="text/javascript" src="raytrace.js"></script> | |
| 16 <script type="text/javascript" src="earley-boyer.js"></script> | |
| 17 <script type="text/javascript" src="regexp.js"></script> | |
| 18 <script type="text/javascript" src="splay.js"></script> | |
| 19 <link type="text/css" rel="stylesheet" href="style.css" /> | |
| 20 <script type="text/javascript"> | |
| 21 var completed = 0; | |
| 22 var benchmarks = BenchmarkSuite.CountBenchmarks(); | |
| 23 var success = true; | |
| 24 | |
| 25 function ShowProgress(name) { | |
| 26 var status = document.getElementById("status"); | |
| 27 var percentage = ((++completed) / benchmarks) * 100; | |
| 28 status.innerHTML = "Running: " + Math.round(percentage) + "% completed."; | |
| 29 } | |
| 30 | |
| 31 | |
| 32 function AddResult(name, result) { | |
| 33 automation.AddResult(name, result); | |
| 34 var text = name + ': ' + result; | |
| 35 var results = document.getElementById("results"); | |
| 36 results.innerHTML += (text + "<br>"); | |
| 37 } | |
| 38 | |
| 39 | |
| 40 function AddError(name, error) { | |
| 41 AddResult(name, '<b>error<\/b>'); | |
| 42 success = false; | |
| 43 } | |
| 44 | |
| 45 | |
| 46 function AddScore(score) { | |
| 47 automation.SetScore(score); | |
| 48 automation.SetDone(); | |
| 49 var status = document.getElementById("status"); | |
| 50 if (success) { | |
| 51 status.innerHTML = "Score: " + score; | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 | |
| 56 function Run() { | |
| 57 BenchmarkSuite.RunSuites({ NotifyStep: ShowProgress, | |
| 58 NotifyError: AddError, | |
| 59 NotifyResult: AddResult, | |
| 60 NotifyScore: AddScore }); | |
| 61 } | |
| 62 | |
| 63 function ShowWarningIfObsolete() { | |
| 64 // If anything goes wrong we will just catch the exception and no | |
| 65 // warning is shown, i.e., no harm is done. | |
| 66 try { | |
| 67 var xmlhttp; | |
| 68 var next_version = parseInt(BenchmarkSuite.version) + 1; | |
| 69 var next_version_url = "../v" + next_version + "/run.html"; | |
| 70 if (window.XMLHttpRequest) { | |
| 71 xmlhttp = new window.XMLHttpRequest(); | |
| 72 } else if (window.ActiveXObject) { | |
| 73 xmlhttp = new window.ActiveXObject("Microsoft.XMLHTTP"); | |
| 74 } | |
| 75 xmlhttp.open('GET', next_version_url, true); | |
| 76 xmlhttp.onreadystatechange = function() { | |
| 77 if (xmlhttp.readyState == 4 && xmlhttp.status == 200) { | |
| 78 document.getElementById('obsolete').style.display="block"; | |
| 79 } | |
| 80 }; | |
| 81 xmlhttp.send(null); | |
| 82 } catch(e) { | |
| 83 // Ignore exception if check for next version fails. | |
| 84 // Hence no warning is displayed. | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 function Load() { | |
| 89 var version = BenchmarkSuite.version; | |
| 90 document.getElementById("version").innerHTML = version; | |
| 91 ShowWarningIfObsolete(); | |
| 92 setTimeout(Run, 200); | |
| 93 } | |
| 94 </script> | |
| 95 </head> | |
| 96 <body onload="Load()"> | |
| 97 <div> | |
| 98 <div class="title"><h1>V8 Benchmark Suite - version <span id="version">?</span
></h1></div> | |
| 99 <div class="warning" id="obsolete"> | |
| 100 Warning! This is not the latest version of the V8 benchmark | |
| 101 suite. Consider running the | |
| 102 <a href="http://v8.googlecode.com/svn/data/benchmarks/current/run.html"> | |
| 103 latest version</a>. | |
| 104 </div> | |
| 105 <table> | |
| 106 <tr> | |
| 107 <td class="contents"> | |
| 108 This page contains a suite of pure JavaScript benchmarks that we have | |
| 109 used to tune V8. The final score is computed as the geometric mean of | |
| 110 the individual results to make it independent of the running times of | |
| 111 the individual benchmarks and of a reference system (score | |
| 112 100). Scores are not comparable across benchmark suite versions and | |
| 113 higher scores means better performance: <em>Bigger is better!</em> | |
| 114 | |
| 115 <ul> | |
| 116 <li><b>Richards</b><br>OS kernel simulation benchmark, originally written in BCP
L by Martin Richards (<i>539 lines</i>).</li> | |
| 117 <li><b>DeltaBlue</b><br>One-way constraint solver, originally written in Smallta
lk by John Maloney and Mario Wolczko (<i>880 lines</i>).</li> | |
| 118 <li><b>Crypto</b><br>Encryption and decryption benchmark based on code by Tom Wu
(<i>1698 lines</i>).</li> | |
| 119 <li><b>RayTrace</b><br>Ray tracer benchmark based on code by <a href="http://flo
g.co.nz/">Adam Burmister</a> (<i>904 lines</i>).</li> | |
| 120 <li><b>EarleyBoyer</b><br>Classic Scheme benchmarks, translated to JavaScript by
Florian Loitsch's Scheme2Js compiler (<i>4684 lines</i>).</li> | |
| 121 <li><b>RegExp</b><br>Regular expression benchmark generated by extracting regula
r expression operations from 50 of the most popular web pages | |
| 122 (<i>1761 lines</i>). | |
| 123 </li> | |
| 124 <li><b>Splay</b><br>Data manipulation benchmark that deals with splay trees and
exercises the automatic memory management subsystem (<i>394 lines</i>).</li> | |
| 125 </ul> | |
| 126 | |
| 127 <p> | |
| 128 Note that benchmark results are not comparable unless both results are | |
| 129 run with the same revision of the benchmark suite. We will be making | |
| 130 revisions from time to time in order to fix bugs or expand the scope | |
| 131 of the benchmark suite. For previous revisions and the change log see | |
| 132 the <a href="http://v8.googlecode.com/svn/data/benchmarks/current/revisions.html
">revisions</a> page. | |
| 133 </p> | |
| 134 | |
| 135 </td><td style="text-align: center"> | |
| 136 <div class="run"> | |
| 137 <div id="status">Starting...</div> | |
| 138 <div id="results"> | |
| 139 </div> | |
| 140 </div> | |
| 141 </td></tr></table> | |
| 142 | |
| 143 </div> | |
| 144 | |
| 145 </body> | |
| 146 </html> | |
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Chromium Code Reviews
Issue 11649054:
Remove obsolete v8_benchmark. It was replaced with Octane on the perf bots. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src