3v4l.org

run code in 300+ PHP versions simultaneously
<?php efef

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)
5.4.40.0030.03716.36
5.4.30.0070.07316.35
5.4.20.0030.03316.38
5.4.10.0070.06016.36
5.4.00.0070.03315.82
5.3.140.0000.04014.35
5.3.130.0000.05714.52
5.3.120.0130.06714.64
5.3.110.0030.03714.48
5.3.100.0000.04013.94
5.3.90.0100.03013.83
5.3.80.0100.03013.94
5.3.70.0100.03713.96
5.3.60.0100.04313.95
5.3.50.0030.04013.94
5.3.40.0030.04013.92
5.3.30.0070.04013.89
5.3.20.0030.07013.65
5.3.10.0070.03713.58
5.3.00.0000.07313.46

preferences:
138.78 ms | 1394 KiB | 7 Q