3v4l.org

run code in 300+ PHP versions simultaneously
<?php class AwesomePhpClass() { } $php = new AwesomePhpClass(); if ($php) { print "Meh"; } else { print "Muh"; }

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)
5.4.320.0070.03512.51
5.4.310.0060.03912.50
5.4.300.0050.04012.50
5.4.290.0050.03912.50
5.4.280.0060.03612.40
5.4.270.0050.04112.40
5.4.260.0060.03812.40
5.4.250.0050.04012.40
5.4.240.0050.04312.40
5.4.230.0110.03912.39
5.4.220.0080.03512.39
5.4.210.0080.03912.39
5.4.200.0060.04212.39
5.4.190.0080.03812.39
5.4.180.0050.03712.39
5.4.170.0050.03712.39
5.4.160.0060.03612.39
5.4.150.0100.03512.39
5.4.140.0100.04012.08
5.4.130.0080.04412.06
5.4.120.0050.03812.02
5.4.110.0050.03812.02
5.4.100.0080.03512.02
5.4.90.0090.03712.02
5.4.80.0050.04212.02
5.4.70.0060.03812.02
5.4.60.0070.03912.02
5.4.50.0040.04012.02
5.4.40.0090.03312.01
5.4.30.0050.05812.00
5.4.20.0070.04012.00
5.4.10.0070.04212.00
5.4.00.0030.03811.50
5.3.290.0090.03912.80
5.3.280.0070.04112.71
5.3.270.0100.05312.73
5.3.260.0070.03912.71
5.3.250.0100.03712.72
5.3.240.0070.03912.72
5.3.230.0050.04112.71
5.3.220.0080.03812.68
5.3.210.0070.04412.68
5.3.200.0070.04512.68
5.3.190.0040.05312.68
5.3.180.0110.03612.68
5.3.170.0070.03712.67
5.3.160.0080.03912.67
5.3.150.0060.03712.68
5.3.140.0120.03412.66
5.3.130.0070.03812.66
5.3.120.0040.04112.66
5.3.110.0050.03912.65
5.3.100.0050.04112.12
5.3.90.0120.03312.10
5.3.80.0050.04312.09
5.3.70.0120.03212.09
5.3.60.0060.04412.08
5.3.50.0060.04012.02
5.3.40.0080.03912.02
5.3.30.0080.03711.98
5.3.20.0100.03711.76
5.3.10.0070.03411.73
5.3.00.0080.04011.71
5.2.170.0110.0249.21
5.2.160.0070.0349.21
5.2.150.0070.0309.21
5.2.140.0070.0339.21
5.2.130.0090.0269.17
5.2.120.0050.0309.17
5.2.110.0070.0389.18
5.2.100.0070.0379.17
5.2.90.0070.0349.17
5.2.80.0050.0369.17
5.2.70.0070.0359.17
5.2.60.0070.0379.13
5.2.50.0070.0309.10
5.2.40.0080.0329.07
5.2.30.0070.0299.05
5.2.20.0070.0339.04
5.2.10.0050.0308.94
5.2.00.0090.0318.80
5.1.60.0070.0318.08
5.1.50.0070.0288.07
5.1.40.0030.0298.07
5.1.30.0080.0278.41
5.1.20.0030.0368.43
5.1.10.0030.0328.16
5.1.00.0080.0248.16
5.0.50.0060.0246.64
5.0.40.0050.0306.49
5.0.30.0030.0376.31
5.0.20.0020.0216.27
5.0.10.0050.0186.25
5.0.00.0040.0306.25
4.4.90.0030.0154.78
4.4.80.0030.0154.75
4.4.70.0050.0134.76
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0030.0264.76
4.3.110.0040.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0144.63
4.3.80.0020.0254.59
4.3.70.0030.0174.63
4.3.60.0040.0134.63
4.3.50.0020.0254.63
4.3.40.0040.0224.54
4.3.30.0040.0163.30
4.3.20.0020.0253.28
4.3.10.0040.0143.23
4.3.00.0030.0207.91

preferences:
151.01 ms | 1398 KiB | 7 Q