3v4l.org

run code in 300+ PHP versions simultaneously
<?php $class = data = ["email" -> "test@test.com"]; echo $base;

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)
7.0.10.0030.04720.19
7.0.00.0070.05020.12
5.6.160.0100.07720.46
5.6.150.0130.06018.19
5.6.140.0070.03718.21
5.6.130.0030.06718.18
5.6.120.0070.08320.99
5.6.110.0100.07320.95
5.6.100.0030.04320.97
5.6.90.0130.06320.94
5.6.80.0130.07020.50
5.5.300.0030.04017.95
5.5.290.0030.05317.94
5.5.280.0030.05720.97
5.5.270.0070.05720.76
5.5.260.0100.07320.84
5.5.250.0100.07720.68
5.5.240.0170.05720.28

preferences:
143.53 ms | 1394 KiB | 7 Q