3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo echo (int)(('0.8') * '10')."\n"; echo bcmul('0.8','10',0);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.6.150.0070.05318.15
5.6.140.0030.07718.18
5.6.130.0100.05318.17
5.6.120.0000.05321.01
5.6.110.0100.08020.88
5.6.100.0000.07721.13
5.6.90.0070.05720.97
5.6.80.0070.05720.43
5.5.300.0100.07018.08
5.5.290.0070.05317.94
5.5.280.0200.07320.79
5.5.270.0130.06320.75
5.5.260.0130.08020.83
5.5.250.0100.06320.49
5.5.240.0200.06320.18

preferences:
168 ms | 1394 KiB | 7 Q