Math.floor vs Math.round vs parseInt vs Bitwise vs Math.trunc (v156)

Revision 156 of this benchmark created by julian on

Description

Rounding in all form possible

Test runner

Ready to run.

Testing in
TestOps/sec
Math.floor
Math.floor(89.938 / 293.3);
Math.floor(83784 / 9289.2);
Math.floor(7 / 60);
ready
Math.round
Math.round(89.938 / 293.3);
Math.round(83784 / 9289.2);
Math.round(7 / 60);
ready
parseInt
parseInt(89.938 / 293.3);
parseInt(83784 / 9289.2);
parseInt(7 / 60);
ready
Bitwise |
89.938 / 293.3 | 0;
83784 / 9289.2 | 0;
7 / 60 | 0;
ready
Bitwise >>
89.938 / 293.3 >> 0;
83784 / 9289.2 >> 0;
7 / 60 >> 0;
ready
Bitwise ~~
~~
(89.938 / 293.3);~~
(83784 / 9289.2);~~
(7 / 60);
ready
Bitwise <<
89.938 / 293.3 << 0;
83784 / 9289.2 << 0;
7 / 60 << 0;
ready
Bitwise >>>
89.938 / 293.3 >>> 0;
83784 / 9289.2 >>> 0;
7 / 60 >>> 0;
ready
Math.trunc
Math.trunc(89.938 / 293.3);
Math.trunc(83784 / 9289.2);
Math.trunc(7 / 60);
ready

Revisions

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