3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data="yQ+QXT0qDBLdp/AO+wniW+hEOjrMcgUc73hA3SGEW9gfRAI2P3+Y62pwhmLoAAfnZbBQ7vwYekNGM4EnPtmkj4OXicNK1rI1YjSrAfGA9II="; $key="��6������N2r���9"*J���AO�&��qf"; $iv="5"; $result=@mcrypt_decrypt(MCRYPT_BLOWFISH, $key, base64_decode($data), MCRYPT_MODE_CBC, $iv); print_r($result);

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)
7.0.00.0070.08320.23
5.6.160.0130.07720.59
5.6.150.0100.07018.19
5.6.140.0030.07718.15
5.6.130.0070.08718.23
5.6.120.0170.04021.00
5.6.110.0100.06720.96
5.6.100.0070.08720.98
5.6.90.0030.08321.09
5.6.80.0100.06020.37
5.5.300.0030.04317.96
5.5.290.0070.08017.95
5.5.280.0100.03320.80
5.5.270.0100.05720.83
5.5.260.0130.05720.96
5.5.250.0130.07320.61
5.5.240.0230.07020.18

preferences:
146.21 ms | 1394 KiB | 7 Q