3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = 'PHP Tutorial'; echo: 'PHP, an acronym for Hypertext Preprocessor, is a widely-used open source general-purpose scripting language. It is a cross-platform, HTML embedded server-side scripting language and is especially suited for web development. - See more at: http:\/\/www.w3resource.com\/php-exercises\/php-basic-exercises.php';

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)
5.4.320.0030.03812.50
5.4.310.0070.04712.49
5.4.300.0060.03512.49
5.4.290.0040.03812.49
5.4.280.0020.04512.39
5.4.270.0070.03312.39
5.4.260.0020.04112.39
5.4.250.0030.04312.39
5.4.240.0050.03712.39
5.4.230.0070.04212.38
5.4.220.0070.04012.38
5.4.210.0070.03312.38
5.4.200.0100.04012.38
5.4.190.0050.03512.38
5.4.180.0060.03512.38
5.4.170.0050.03712.39
5.4.160.0060.03512.38
5.4.150.0060.03512.38
5.4.140.0080.03412.07
5.4.130.0070.03412.05
5.4.120.0080.04112.02
5.4.110.0050.03512.02
5.4.100.0050.03412.01
5.4.90.0040.04412.01
5.4.80.0060.04112.01
5.4.70.0050.03512.01
5.4.60.0070.03212.00
5.4.50.0080.05112.01
5.4.40.0080.04112.00
5.4.30.0050.03511.99
5.4.20.0050.04511.98
5.4.10.0070.03911.99
5.4.00.0070.03911.49
5.3.290.0060.04312.80
5.3.280.0050.04712.71
5.3.270.0080.04112.72
5.3.260.0060.04712.71
5.3.250.0090.04312.72
5.3.240.0050.04012.72
5.3.230.0060.03712.71
5.3.220.0060.03712.68
5.3.210.0060.03712.68
5.3.200.0060.03612.68
5.3.190.0090.04312.68
5.3.180.0070.03412.67
5.3.170.0050.03712.67
5.3.160.0050.03612.67
5.3.150.0050.03712.67
5.3.140.0070.03412.66
5.3.130.0050.04912.65
5.3.120.0070.04812.66
5.3.110.0050.04312.65
5.3.100.0060.03612.12
5.3.90.0080.03812.08
5.3.80.0070.03812.08
5.3.70.0030.03812.08
5.3.60.0080.03912.07
5.3.50.0040.03812.00
5.3.40.0070.03612.00
5.3.30.0050.03811.95
5.3.20.0040.03711.72
5.3.10.0050.03411.70
5.3.00.0050.04311.68
5.2.170.0070.0319.18
5.2.160.0080.0369.18
5.2.150.0030.0339.18
5.2.140.0030.0319.18
5.2.130.0030.0329.14
5.2.120.0070.0259.14
5.2.110.0030.0399.14
5.2.100.0050.0279.14
5.2.90.0060.0329.14
5.2.80.0060.0369.14
5.2.70.0070.0279.14
5.2.60.0090.0319.09
5.2.50.0040.0309.06
5.2.40.0070.0279.04
5.2.30.0030.0309.02
5.2.20.0030.0299.00
5.2.10.0030.0298.93
5.2.00.0050.0288.78
5.1.60.0040.0258.07
5.1.50.0060.0318.07
5.1.40.0020.0278.05
5.1.30.0060.0348.39
5.1.20.0050.0258.42
5.1.10.0010.0298.14
5.1.00.0020.0278.14
5.0.50.0060.0216.62
5.0.40.0020.0216.48
5.0.30.0070.0286.29
5.0.20.0030.0196.27
5.0.10.0050.0186.25
5.0.00.0020.0316.23
4.4.90.0000.0174.78
4.4.80.0030.0144.75
4.4.70.0030.0154.75
4.4.60.0020.0154.76
4.4.50.0060.0114.77
4.4.40.0020.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0204.84
4.4.10.0030.0154.85
4.4.00.0050.0234.76
4.3.110.0020.0204.67
4.3.100.0030.0144.66
4.3.90.0010.0164.64
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0324.54
4.3.30.0000.0193.29
4.3.20.0040.0143.27
4.3.10.0010.0253.22
4.3.00.0030.01715.68

preferences:
143.24 ms | 1394 KiB | 7 Q