3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { static function bar() {} static function run(){return 'Foo';} } {Foo::run}::bar();

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)
5.4.340.0060.03512.03
5.4.320.0070.03512.52
5.4.310.0060.03712.51
5.4.300.0040.04312.52
5.4.290.0090.03512.52
5.4.280.0050.03612.41
5.4.270.0070.03512.41
5.4.260.0070.03712.41
5.4.250.0080.03512.41
5.4.240.0100.03212.41
5.4.230.0070.03712.40
5.4.220.0090.03312.40
5.4.210.0030.03812.40
5.4.200.0050.04112.40
5.4.190.0110.03612.39
5.4.180.0050.03612.40
5.4.170.0030.03812.41
5.4.160.0060.04712.40
5.4.150.0060.03712.39
5.4.140.0060.03912.09
5.4.130.0080.03612.07
5.4.120.0060.03612.04
5.4.110.0040.03612.03
5.4.100.0060.03512.03
5.4.90.0070.03412.03
5.4.80.0090.04312.03
5.4.70.0080.03312.02
5.4.60.0080.03212.02
5.4.50.0070.03412.03
5.4.40.0070.03312.02
5.4.30.0050.03512.02
5.4.20.0080.04312.01
5.4.10.0070.04112.01
5.4.00.0050.03511.50
5.3.290.0070.03912.80
5.3.280.0050.03812.71
5.3.270.0060.03812.72
5.3.260.0100.03512.72
5.3.250.0060.04012.72
5.3.240.0040.03712.72
5.3.230.0050.03712.71
5.3.220.0080.04112.68
5.3.210.0040.03912.68
5.3.200.0080.04012.68
5.3.190.0040.03912.68
5.3.180.0060.03612.68
5.3.170.0070.05012.67
5.3.160.0060.03812.67
5.3.150.0100.03112.67
5.3.140.0060.04612.66
5.3.130.0110.04112.66
5.3.120.0070.03712.66
5.3.110.0070.04912.66
5.3.100.0100.03612.13
5.3.90.0050.03712.11
5.3.80.0080.03312.09
5.3.70.0050.03612.09
5.3.60.0110.04012.08
5.3.50.0070.03612.03
5.3.40.0050.03612.03
5.3.30.0050.03411.99
5.3.20.0040.03711.77
5.3.10.0040.03511.74
5.3.00.0050.04211.73
5.2.170.0040.0359.23
5.2.160.0030.0329.22
5.2.150.0020.0349.22
5.2.140.0070.0279.22
5.2.130.0050.0289.18
5.2.120.0050.0289.18
5.2.110.0020.0319.18
5.2.100.0030.0309.18
5.2.90.0030.0309.18
5.2.80.0020.0329.18
5.2.70.0050.0359.18
5.2.60.0030.0379.13
5.2.50.0080.0309.10
5.2.40.0060.0369.08
5.2.30.0060.0299.05
5.2.20.0090.0329.04
5.2.10.0030.0298.94
5.2.00.0050.0278.81
5.1.60.0040.0288.10
5.1.50.0060.0278.09
5.1.40.0040.0288.07
5.1.30.0050.0298.42
5.1.20.0040.0308.44
5.1.10.0050.0248.17
5.1.00.0050.0238.16
5.0.50.0030.0206.64
5.0.40.0040.0196.50
5.0.30.0060.0356.31
5.0.20.0030.0186.29
5.0.10.0050.0176.27
5.0.00.0060.0286.26
4.4.90.0030.0154.78
4.4.80.0040.0134.75
4.4.70.0040.0134.75
4.4.60.0040.0134.75
4.4.50.0010.0164.77
4.4.40.0020.0254.71
4.4.30.0030.0184.76
4.4.20.0020.0154.84
4.4.10.0030.0144.85
4.4.00.0040.0224.76
4.3.110.0020.0154.66
4.3.100.0030.0144.66
4.3.90.0020.0154.63
4.3.80.0000.0274.58
4.3.70.0020.0154.63
4.3.60.0010.0234.63
4.3.50.0010.0174.63
4.3.40.0020.0254.54
4.3.30.0040.0173.30
4.3.20.0010.0183.28
4.3.10.0020.0163.23
4.3.00.0130.0237.10

preferences:
152.77 ms | 1394 KiB | 7 Q