High Resolution Time API

Last updated on : 2022-04-10

Note:
High Resolution Time API shows a browser compatibility score of 90. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.

Overview

This module provides the current time in sub-millisecond resolution. It is not subject to system clock skew or adjustments.

Specifications

High Resolution Time # dom-performance-now

Syntax

t = performance.now();

Browser Compatibility

  • High Resolution Time API on IE is fully supported on 10-11, partially supported on None of the versions, and not supported on 5.5-9 IE versions.
  • High Resolution Time API on Edge is fully supported on 12-99, partially supported on None of the versions, and not supported on below 12 Edge versions.
  • High Resolution Time API on Firefox is fully supported on 15-100, partially supported on None of the versions, and not supported on 2-14 Firefox versions.
  • High Resolution Time API on Chrome is fully supported on 20-103, partially supported on None of the versions, and not supported on 4-19 Chrome versions.
  • High Resolution Time API on Safari is fully supported on 8-15.4, partially supported on None of the versions, and not supported on 3.2-7 Safari versions.
  • High Resolution Time API on Opera is fully supported on 15-83, partially supported on None of the versions, and not supported on 9.5-12.1 Opera versions.
  • High Resolution Time API on Safari on iOS is fully supported on 8-15.4, partially supported on None of the versions, and not supported on 3.2-8.1 Safari on iOS versions.
  • High Resolution Time API on Android Browser is fully supported on 4.4-99, partially supported on None of the versions, and not supported on 2.3-4 Android Browser versions.
  • High Resolution Time API on Opera Mobile is fully supported on 64-64, partially supported on None of the versions, and not supported on 10-12 Opera Mobile versions.
  • High Resolution Time API on Chrome for Android is fully supported on 97-100, partially supported on None of the versions, and not supported on below 97 Chrome for Android versions.
  • High Resolution Time API on Firefox for Android is fully supported on 95-98, partially supported on None of the versions, and not supported on below 95 Firefox for Android versions.
  • High Resolution Time API on Samsung Internet is fully supported on 4-16, partially supported on None of the versions, and not supported on below 4 Samsung Internet versions.
90
Hightooltip

Browser Compatibility Score

Chrome IE
Medium

Browser Support For IE Versions

10-11
Fully
-
Partially
5.5-9
No Support
Chrome Edge
High

Browser Support For Edge Versions

12-99
Fully
-
Partially
-
No Support
Chrome Firefox
High

Browser Support For Firefox Versions

15-100
Fully
-
Partially
2-14
No Support
Chrome Chrome
High

Browser Support For Chrome Versions

20-103
Fully
-
Partially
4-19
No Support
Chrome Safari
High

Browser Support For Safari Versions

8-15.4
Fully
-
Partially
3.2-7
No Support
Chrome Opera
High

Browser Support For Opera Versions

15-83
Fully
-
Partially
9.5-12.1
No Support
Chrome Safari on iOS
High

Browser Support For Safari on iOS Versions

8-15.4
Fully
-
Partially
3.2-8.1
No Support
Chrome Android Browser
Medium

Browser Support For Android Browser Versions

4.4-99
Fully
-
Partially
2.3-4
No Support
Chrome Opera Mobile
Medium

Browser Support For Opera Mobile Versions

64-64
Fully
-
Partially
10-12
No Support
Chrome Chrome for Android
High

Browser Support For Chrome for Android Versions

97-100
Fully
-
Partially
-
No Support
Chrome Firefox for Android
High

Browser Support For Firefox for Android Versions

95-98
Fully
-
Partially
-
No Support
Chrome Samsung Internet
High

Browser Support For Samsung Internet Versions

4-16
Fully
-
Partially
-
No Support

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Last Modified date

2022-04-10

Browser Support for High Resolution Time API

  • ChromeChrome
  • Safari Safari
  • Firefox Firefox
  • IE Internet Explorer
  • Opera Opera
  • Edge Edge

References


Data sourced from

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