How we built it

Navigator.hardwareConcurrency

This is a new attribute on the Navigator object. It returns the number of tasks that can be run efficiently in parallel on the current system under ideal circumstances.

Demo

Documentation

Specification

Editor's draft

Status in Chromium

Enabled by default (launch bug) in:

  • Chrome for desktop release 37
  • Chrome for Android release 37
  • Android WebView release 37
  • Opera release 24
  • Opera for Android release 24

Consensus & Standardization

Owner

Last updated on 2014-06-09