3v4l.org

run code in 300+ PHP versions simultaneously
<HTML> <HEAD> <HEADER> PHP TUTORIAL <HEADER/> <?PHP echo "PHP, an acronym for Hypertext Preprocessor, is a <br/> widely-used open source general-purpose scripting <br/> language. It is a cross-platform, HTML embedded <br/> server-side scripting language and is especially <br/> suitied for web development. <br/>"; <? <BODY/> <HTML/>

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)
5.4.290.0110.04812.48
5.4.280.0140.04712.37
5.4.270.0170.09612.38
5.4.260.0270.12012.38
5.4.250.0230.08412.38
5.4.240.0250.10012.38
5.4.230.0130.07312.36
5.4.220.0100.05512.36
5.4.210.0310.10612.37
5.4.200.0240.10212.37
5.4.190.0250.08412.36
5.4.180.0120.07012.36
5.4.170.0110.05312.37
5.4.160.0150.07312.36
5.4.150.0440.06012.36
5.4.140.0160.09312.05
5.4.130.0130.06612.04
5.4.120.0120.07112.00
5.4.110.0170.07612.00
5.4.100.0110.04511.99
5.4.90.0230.10511.99
5.4.80.0290.07712.00
5.4.70.0140.07011.99
5.4.60.0270.08611.99
5.4.50.0280.09811.99
5.4.40.0280.07111.98
5.4.30.0260.07811.97
5.4.20.0060.07411.97
5.4.10.0180.05711.98
5.4.00.0100.04911.47
5.3.280.0160.11112.71
5.3.270.0240.08812.72
5.3.260.0160.08412.72
5.3.250.0290.08212.72
5.3.240.0230.08412.72
5.3.230.0610.07312.71
5.3.220.0110.06512.68
5.3.210.0300.07312.68
5.3.200.0180.06812.68
5.3.190.0180.09812.68
5.3.180.0240.08012.67
5.3.170.0250.07312.66
5.3.160.0400.10212.67
5.3.150.0200.08412.68
5.3.140.0420.10812.66
5.3.130.0090.06612.66
5.3.120.0170.09412.65
5.3.110.0330.06812.66
5.3.100.0350.11612.12
5.3.90.0110.04712.08
5.3.80.0400.14412.07
5.3.70.0210.07012.08
5.3.60.0240.07312.07
5.3.50.0240.08412.00
5.3.40.0250.07412.00
5.3.30.0240.08511.95
5.3.20.0190.07611.73
5.3.10.0150.06311.70
5.3.00.0200.06511.68

preferences:
144.32 ms | 1394 KiB | 7 Q