3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stringtoparse = "hr. madsen"; $inttoparse = 55; echo <<<HEREDOC Hej, mit navn er $stringtoparse Jeg er $inttoparse år gammel HEREDOC; echo PHP_EOL.PHP_EOL; echo <<<'NOWDOC' Hej, mit navn er $stringtoparse Jeg er $inttoparse år gammel NOWDOC; ?>

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)
5.4.200.0100.07019.02
5.4.190.0030.07019.07
5.4.180.0000.04718.99
5.4.170.0030.04719.07
5.4.160.0000.04319.10
5.4.150.0100.08019.16
5.4.140.0000.04716.35
5.4.130.0070.07316.24
5.4.120.0070.06716.29
5.4.110.0100.05716.27
5.4.100.0100.04016.27
5.4.90.0000.04016.37
5.4.80.0000.05016.33
5.4.70.0070.04716.31
5.4.60.0100.05716.59
5.4.50.0030.04016.34
5.4.40.0070.07016.28
5.4.30.0100.03016.20
5.4.20.0030.07316.12
5.4.10.0070.03316.26
5.4.00.0070.07015.73
5.3.270.0100.07714.48
5.3.260.0100.03314.53
5.3.250.0030.04714.62
5.3.240.0000.08014.55
5.3.230.0000.07714.52
5.3.220.0070.07314.50
5.3.210.0100.04714.45
5.3.200.0030.07714.52
5.3.190.0100.07314.50
5.3.180.0100.06714.44
5.3.170.0170.07014.58
5.3.160.0030.04014.52
5.3.150.0130.06314.58
5.3.140.0100.07014.57
5.3.130.0070.04714.47
5.3.120.0030.07314.56
5.3.110.0100.03314.45
5.3.100.0100.04713.94
5.3.90.0000.07714.00
5.3.80.0000.05714.11
5.3.70.0130.03713.95
5.3.60.0000.04713.84
5.3.50.0000.04013.77
5.3.40.0030.03714.04
5.3.30.0030.03713.85
5.3.20.0000.07713.61
5.3.10.0070.07313.67
5.3.00.0070.07013.48

preferences:
137.52 ms | 1394 KiB | 7 Q