Number() vs parseInt() vs plus vs bitwise (v14)

Revision 14 of this benchmark created on January 1, 2012

Test runner

Number("10");

parseInt("10");

+"10";

"10" >> 0;

"10" * 1;

~~"10";

parseInt(10);

10<<0;

"10">>>0

parseInt("10", 10)

"10" | 0

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published by Pat Cavit on August 17, 2010
• Revision 2: published by Leonardo Dutra on August 17, 2010
• Revision 3: published by Tom on August 18, 2010
• Revision 4: published on September 14, 2010
• Revision 5: published by ecmanaut on September 19, 2010
• Revision 6: published by Alex on October 29, 2010
• Revision 7: published by David Hammond on November 18, 2010
• Revision 11: published on March 15, 2011
• Revision 12: published on September 20, 2011
• Revision 13: published on December 28, 2011
• Revision 14: published on January 1, 2012
• Revision 15: published on January 1, 2012
• Revision 16: published on January 2, 2012
• Revision 17: published on January 2, 2012
• Revision 18: published on January 2, 2012
• Revision 19: published on January 2, 2012
• Revision 20: published on January 18, 2012
• Revision 21: published on January 18, 2012
• Revision 22: published on January 22, 2012
• Revision 23: published on January 22, 2012
• Revision 24: published on February 23, 2012
• Revision 25: published on March 19, 2013
• Revision 26: published by Marcin on March 19, 2013
• Revision 27: published on March 20, 2013
• Revision 28: published by attic on September 10, 2013
• Revision 29: published on February 21, 2014
• Revision 30: published on March 25, 2014
• Revision 32: published by Petr NevyhoÅ¡tÄ›ný on May 17, 2014
• Revision 33: published on May 17, 2014
• Revision 34: published by anru on May 19, 2014
• Revision 35: published on June 6, 2014
• Revision 37: published on July 18, 2014
• Revision 38: published on July 18, 2014
• Revision 39: published on July 26, 2014
• Revision 40: published on August 6, 2014
• Revision 41: published on August 12, 2014
• Revision 42: published on August 29, 2014
• Revision 43: published on September 6, 2014
• Revision 44: published on September 11, 2014
• Revision 45: published by Austin on September 15, 2014
• Revision 46: published on October 22, 2014
• Revision 47: published by JokesOnYou77 on November 3, 2014
• Revision 48: published by Joshua Wise on November 6, 2014
• Revision 49: published on November 24, 2014
• Revision 50: published on December 5, 2014
• Revision 51: published by Denis on December 25, 2014
• Revision 52: published by Leo Dutra on December 26, 2014
• Revision 53: published on January 14, 2015
• Revision 54: published on January 26, 2015
• Revision 56: published by Alex on February 12, 2015
• Revision 57: published on February 25, 2015
• Revision 58: published on February 24, 2015
• Revision 59: published on February 25, 2015
• Revision 60: published on February 25, 2015
• Revision 61: published on February 24, 2015
• Revision 62: published on February 25, 2015
• Revision 63: published on March 2, 2015
• Revision 65: published by BananaAcid on March 10, 2015
• Revision 66: published on March 16, 2015
• Revision 67: published by Adam Stankiewicz on March 17, 2015
• Revision 68: published by Ginden on March 17, 2015
• Revision 69: published by Ginden on March 17, 2015
• Revision 70: published on March 19, 2015
• Revision 71: published on March 19, 2015
• Revision 72: published by Namikaze Ray aka Pendechosne on March 25, 2015
• Revision 73: published by Mario Karagiorgas on March 27, 2015
• Revision 74: published by Salvo on March 29, 2015
• Revision 75: published by Mario Karagiorgas on March 30, 2015
• Revision 76: published on April 7, 2015
• Revision 78: published by me on April 8, 2015
• Revision 79: published by Joshua Wise on April 18, 2015
• Revision 80: published on May 6, 2015
• Revision 82: published on May 7, 2015
• Revision 83: published on May 14, 2015
• Revision 84: published on May 22, 2015
• Revision 85: published on May 29, 2015
• Revision 87: published on June 5, 2015
• Revision 88: published on June 5, 2015
• Revision 89: published by pashoo on June 5, 2015
• Revision 90: published on July 28, 2015
• Revision 91: published on July 28, 2015
• Revision 92: published on July 28, 2015
• Revision 94: published on August 21, 2015
• Revision 95: published on August 21, 2015
• Revision 97: published on October 6, 2015
• Revision 98: published on October 19, 2015
• Revision 99: published by me on October 26, 2015
• Revision 100: published on October 30, 2015
• Revision 102: published on December 1, 2015
• Revision 103: published on January 6, 2016
• Revision 104: published on January 8, 2016
• Revision 122: published on March 29, 2017
• Revision 123: published on March 29, 2017
• Revision 124: published on March 29, 2017
• Revision 125: published on May 2, 2017
• Revision 128: published by DavidB on June 2, 2017