3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'world'!

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)
5.4.40.0030.07716.38
5.4.30.0030.07316.40
5.4.20.0030.03716.34
5.4.10.0070.05316.47
5.4.00.0030.07715.93
5.3.140.0100.03014.48
5.3.130.0030.04714.47
5.3.120.0030.04014.34
5.3.110.0030.04014.52
5.3.100.0070.06713.96
5.3.90.0030.03713.97
5.3.80.0030.03713.95
5.3.70.0070.04713.94
5.3.60.0100.07313.95
5.3.50.0130.06013.78
5.3.40.0100.06313.78
5.3.30.0070.03313.91
5.3.20.0100.05713.65
5.3.10.0030.06313.61
5.3.00.0000.04713.58

preferences:
139.91 ms | 1394 KiB | 7 Q