3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static function define(static $self) { } } Foo::define(new Foo);

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)
5.4.320.0070.04212.51
5.4.310.0070.04012.51
5.4.300.0070.03712.52
5.4.290.0080.03812.51
5.4.280.0080.03612.41
5.4.270.0060.04012.41
5.4.260.0080.03812.41
5.4.250.0070.04012.41
5.4.240.0090.03612.41
5.4.230.0070.03712.40
5.4.220.0060.03812.40
5.4.210.0060.03712.40
5.4.200.0070.03912.40
5.4.190.0050.04012.40
5.4.180.0030.03912.40
5.4.170.0080.03612.40
5.4.160.0070.03912.40
5.4.150.0080.03612.40
5.4.140.0070.04312.09
5.4.130.0070.03812.07
5.4.120.0050.03912.03
5.4.110.0070.03812.03
5.4.100.0080.03212.03
5.4.90.0070.03712.03
5.4.80.0090.04312.03
5.4.70.0040.03612.03
5.4.60.0050.03612.03
5.4.50.0070.03512.03
5.4.40.0090.03312.01
5.4.30.0050.04012.01
5.4.20.0060.03812.01
5.4.10.0050.03912.01
5.4.00.0050.04111.50
5.3.290.0070.04112.80
5.3.280.0050.04312.71
5.3.270.0080.04112.73
5.3.260.0050.04312.72
5.3.250.0070.03812.72
5.3.240.0070.03612.72
5.3.230.0090.03912.71
5.3.220.0080.04312.68
5.3.210.0060.04212.68
5.3.200.0070.03512.68
5.3.190.0050.04512.68
5.3.180.0080.03512.67
5.3.170.0070.03912.67
5.3.160.0050.03912.68
5.3.150.0050.04812.68
5.3.140.0090.03612.66
5.3.130.0090.03912.66
5.3.120.0090.04312.66
5.3.110.0090.04112.65
5.3.100.0050.03912.12
5.3.90.0060.04112.11
5.3.80.0070.03712.09
5.3.70.0050.03912.09
5.3.60.0060.04012.08
5.3.50.0050.04012.03
5.3.40.0060.04012.03
5.3.30.0080.03511.98
5.3.20.0060.03811.76
5.3.10.0100.03711.73
5.3.00.0070.03711.72
5.2.170.0050.0329.21
5.2.160.0050.0309.22
5.2.150.0050.0339.21
5.2.140.0070.0329.21
5.2.130.0060.0329.17
5.2.120.0060.0299.17
5.2.110.0040.0309.18
5.2.100.0060.0299.18
5.2.90.0050.0299.18
5.2.80.0050.0329.17
5.2.70.0060.0309.17
5.2.60.0070.0349.13
5.2.50.0050.0329.10
5.2.40.0050.0329.07
5.2.30.0060.0319.05
5.2.20.0050.0299.04
5.2.10.0030.0338.95
5.2.00.0050.0288.80
5.1.60.0060.0238.09
5.1.50.0040.0298.09
5.1.40.0050.0278.07
5.1.30.0030.0288.42
5.1.20.0050.0298.44
5.1.10.0060.0298.17
5.1.00.0040.0288.17
5.0.50.0030.0226.64
5.0.40.0040.0246.50
5.0.30.0040.0316.31
5.0.20.0040.0216.28
5.0.10.0050.0206.26
5.0.00.0050.0336.25
4.4.90.0040.0194.78
4.4.80.0030.0204.75
4.4.70.0040.0154.76
4.4.60.0030.0194.76
4.4.50.0040.0174.77
4.4.40.0030.0284.71
4.4.30.0050.0154.76
4.4.20.0050.0164.85
4.4.10.0040.0184.85
4.4.00.0020.0254.76
4.3.110.0020.0184.67
4.3.100.0030.0184.66
4.3.90.0040.0174.64
4.3.80.0030.0294.58
4.3.70.0050.0154.63
4.3.60.0020.0164.63
4.3.50.0040.0184.63
4.3.40.0030.0264.54
4.3.30.0030.0163.30
4.3.20.0020.0173.28
4.3.10.0020.0163.23
4.3.00.0030.01318.23

preferences:
137.23 ms | 1394 KiB | 7 Q