3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ize = [0,12,3,234,234]; echo $ize

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)
5.4.50.0160.04911.95
5.4.40.0130.04111.93
5.4.30.0170.04211.93
5.4.20.0130.04111.93
5.4.10.0140.04011.93
5.4.00.0130.04211.42
5.3.150.0160.04712.67
5.3.140.0140.04412.66
5.3.130.0130.04512.66
5.3.120.0170.05012.66
5.3.110.0140.04512.66
5.3.100.0170.04112.12
5.3.90.0120.04612.08
5.3.80.0160.04012.08
5.3.70.0140.04312.07
5.3.60.0150.04212.06
5.3.50.0120.04312.00
5.3.40.0160.04012.00
5.3.30.0150.03911.94
5.3.20.0160.05811.72
5.3.10.0160.03811.68
5.3.00.0110.04211.66

preferences:
138.55 ms | 1394 KiB | 7 Q