3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { throw new Exception; } echo 'foo';

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)
7.0.20.0170.04320.18
7.0.10.0070.04320.12
7.0.00.0000.09020.12
5.6.170.0300.03720.48
5.6.160.0070.08320.48
5.6.150.0000.08718.22
5.6.140.0070.05318.19
5.6.130.0070.05318.18
5.6.120.0030.04721.02
5.6.110.0030.05720.96
5.6.100.0100.07321.03
5.6.90.0100.08020.98
5.6.80.0170.06020.40
5.5.310.0170.07320.18
5.5.300.0130.07318.01
5.5.290.0030.05717.88
5.5.280.0070.03720.89
5.5.270.0070.05020.72
5.5.260.0070.07720.87
5.5.250.0030.07020.68
5.5.240.0170.08020.25

preferences:
140.87 ms | 1394 KiB | 7 Q