3v4l.org

run code in 300+ PHP versions simultaneously
<?php openssl_decrypt('asdakwdaosafkasdasmapsmfapsmvas=', 'aes-128-cbc', 'somerandomstring','asdakwdaosafkasdasmapsmfapsmvas=')

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)
7.0.00.0000.04720.30
5.6.160.0070.07720.54
5.6.150.0030.08018.13
5.6.140.0030.04018.20
5.6.130.0030.06718.19
5.6.120.0100.04720.98
5.6.110.0100.07721.11
5.6.100.0130.08021.04
5.6.90.0100.08320.99
5.6.80.0030.07320.54
5.5.300.0130.06317.96
5.5.290.0030.04018.01
5.5.280.0030.04320.77
5.5.270.0070.03720.77
5.5.260.0000.04320.87
5.5.250.0070.06720.68
5.5.240.3970.04020.12

preferences:
144.68 ms | 1394 KiB | 7 Q