Run results for: Float to Integer

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 138

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name

Executions per second

✓ bitwise OR

45,112,636 Ops/sec

Math.round

44,513,300 Ops/sec

Math.floor

42,856,632 Ops/sec

Math.trunc

40,305,496 Ops/sec

bitwise XOR

34,415,456 Ops/sec

double negation

27,385,542 Ops/sec

Right shift

24,578,132 Ops/sec

parseInt

17,389,994 Ops/sec

Unsigned right shift

9,727,540 Ops/sec

Modulo

8,009,588 Ops/sec

Tests:

Math.floor
return Math.floor(65531 / 65536 * 13000);
Math.round
return Math.round(65531 / 65536 * 13000);
Math.trunc
return Math.trunc(65531 / 65536 * 13000);
parseInt
return parseInt(65531 / 65536 * 13000);
double negation
return ~~(65531 / 65536 * 13000);
bitwise XOR
return (65531 / 65536 * 13000) ^ 0;
bitwise OR
return (65531 / 65536 * 13000) | 0;
Right shift
return (65531 / 65536 * 13000) >> 0;
Unsigned right shift
return (65531 / 65536 * 13000) >>> 0;
Modulo
return (65531 / 65536 * 13000) - (65531 / 65536 * 13000) % 1