3v4l.org

run code in 300+ PHP versions simultaneously
<?php class AbstractFoo { protected static $state; public static function setState($state) { static::$state = $state; } public static function getState() { return static::$state; } } class Foo extends AbstractFoo {} class Bar extends AbstractFoo {} $Foo = new Foo; $bar = new Bar; AbstractFoo::setState('abstract'); var_dump($bar::getState()); $foo::setState('foo'); var_dump($bar::getState());

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)
8.3.60.0160.00318.45
8.3.50.0050.01322.02
8.3.40.0000.01518.98
8.3.30.0060.00919.02
8.3.20.0030.00618.73
8.3.10.0040.00421.09
8.3.00.0040.00419.68
8.2.180.0120.00316.75
8.2.170.0110.00322.96
8.2.160.0080.00520.55
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0000.00821.05
8.2.110.0070.00422.07
8.2.100.0070.00417.91
8.2.90.0000.00719.23
8.2.80.0040.00419.28
8.2.70.0100.00017.60
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0000.00718.34
8.2.30.0000.00721.27
8.2.20.0040.00417.65
8.2.10.0080.00017.68
8.2.00.0030.00617.55
8.1.280.0040.01125.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00920.72
8.1.230.0040.00721.03
8.1.220.0030.00618.77
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0030.00617.53
8.1.180.0050.00318.10
8.1.170.0040.00418.66
8.1.160.0040.00418.73
8.1.150.0060.00318.56
8.1.140.0050.00317.29
8.1.130.0000.00717.73
8.1.120.0030.00317.39
8.1.110.0000.00917.40
8.1.100.0040.00417.40
8.1.90.0070.00017.41
8.1.80.0000.00817.29
8.1.70.0070.00017.27
8.1.60.0030.00617.62
8.1.50.0040.00417.37
8.1.40.0070.00017.51
8.1.30.0060.00317.57
8.1.20.0050.00317.54
8.1.10.0030.00617.54
8.1.00.0080.00017.52
8.0.300.0040.00419.90
8.0.290.0030.00517.05
8.0.280.0070.00018.37
8.0.270.0030.00317.20
8.0.260.0030.00316.86
8.0.250.0000.00816.92
8.0.240.0060.00316.98
8.0.230.0080.00016.92
8.0.220.0070.00016.93
8.0.210.0000.00716.82
8.0.200.0000.00616.96
8.0.190.0000.00716.95
8.0.180.0070.00016.81
8.0.170.0080.00016.92
8.0.160.0040.00416.95
8.0.150.0000.00716.93
8.0.140.0040.00416.77
8.0.130.0000.00513.31
8.0.120.0000.00816.75
8.0.110.0080.00016.79
8.0.100.0000.00716.87
8.0.90.0040.00416.89
8.0.80.0070.01116.86
8.0.70.0020.00516.90
8.0.60.0070.00016.95
8.0.50.0040.00416.77
8.0.30.0060.01517.19
8.0.20.0100.01317.40
8.0.10.0020.00517.07
8.0.00.0110.00716.90
7.4.330.0030.00316.67
7.4.320.0000.00716.40
7.4.300.0060.00016.48
7.4.290.0000.00716.64
7.4.280.0000.00716.50
7.4.270.0070.00016.52
7.4.260.0000.00513.33
7.4.250.0000.01016.45
7.4.240.0030.00316.53
7.4.230.0030.00316.61
7.4.220.0100.01716.53
7.4.210.0060.00916.55
7.4.200.0000.01016.38
7.4.190.0070.00016.45
7.4.160.0100.00816.64
7.4.150.0090.00917.40
7.4.140.0130.00517.86
7.4.130.0100.00916.46
7.4.120.0080.00816.46
7.4.110.0120.00416.55
7.4.100.0130.01316.62
7.4.90.0130.00416.47
7.4.80.0070.01319.39
7.4.70.0100.00616.48
7.4.60.0150.00716.42
7.4.50.0000.00816.34
7.4.40.0040.00822.77
7.4.30.0090.00916.52
7.4.00.0030.01315.06
7.3.330.0000.00513.22
7.3.320.0080.00013.41
7.3.310.0030.00316.52
7.3.300.0000.00716.39
7.3.290.0060.00916.51
7.3.280.0110.00416.39
7.3.270.0110.00817.40
7.3.260.0120.00518.24
7.3.250.0100.00816.43
7.3.240.0060.01116.48
7.3.230.0110.00716.66
7.3.210.0080.00816.63
7.3.200.0120.00919.39
7.3.190.0130.00916.56
7.3.180.0090.00616.55
7.3.170.0040.01116.66
7.3.160.0120.00916.49
7.3.120.0070.00714.74
7.3.10.0000.01416.57
7.3.00.0030.01416.78
7.2.330.0120.00816.71
7.2.320.0040.01816.65
7.2.310.0110.00616.64
7.2.300.0120.00616.71
7.2.290.0030.01316.35
7.2.130.0000.01116.82
7.2.120.0000.00917.01
7.2.110.0040.00716.79
7.2.100.0000.01516.68
7.2.90.0040.00716.96
7.2.80.0030.00617.09
7.2.70.0030.00916.60
7.2.60.0070.00516.87
7.2.50.0070.00416.99
7.2.40.0060.00816.86
7.2.30.0030.00717.05
7.2.20.0110.00417.07
7.2.10.0000.01716.82
7.2.00.0030.01018.14
7.1.250.0120.00015.76
7.1.200.0040.00715.91
7.1.100.0040.00817.69
7.1.70.1300.00316.41
7.1.60.0580.01016.41
7.1.50.0650.00016.41
7.1.40.0570.00616.41
7.1.30.0510.00316.41
7.1.20.0470.00716.41
7.1.10.0510.01016.41
7.1.00.0100.00616.80
7.0.200.1480.00316.41
7.0.190.0510.00716.41
7.0.180.0580.00716.41
7.0.170.0590.00016.41
7.0.160.1990.00316.41
7.0.150.0560.00316.41
7.0.140.0650.00416.41
7.0.130.0000.01416.67
7.0.120.0070.00716.41
7.0.110.0080.00816.41
7.0.100.0070.01016.53
7.0.90.0090.00316.65
7.0.80.0120.00316.41
7.0.70.0080.00816.45
7.0.60.0000.01916.41
7.0.50.0070.01016.41
7.0.40.0080.00516.41
7.0.30.0070.00716.41
7.0.20.0080.00816.41
7.0.10.0100.00216.41
7.0.00.0000.01216.41
5.6.300.0160.08320.67
5.6.290.0060.04821.00
5.6.280.0100.04120.98
5.6.270.0100.05421.01
5.6.260.0090.04820.88
5.6.250.0000.05320.88
5.6.240.0040.05020.84
5.6.230.0120.04720.99
5.6.220.0100.04020.92
5.6.210.0160.04220.95
5.6.200.0130.03821.04
5.6.190.0030.05220.79
5.6.180.0140.07121.00
5.6.170.0030.05020.96
5.6.160.0070.04420.86
5.6.150.0100.04220.99
5.6.140.0130.06020.74
5.6.130.0100.04020.83
5.6.120.0100.03820.93
5.6.110.0030.05820.73
5.6.100.0070.04820.82
5.6.90.0030.05520.75
5.6.80.0110.03820.22
5.6.70.0090.05820.40
5.6.60.0160.04420.21
5.6.50.0130.03920.22
5.6.40.0040.04220.36
5.6.30.0000.04820.10
5.6.20.0070.04820.41
5.6.10.0120.04120.35
5.6.00.0220.04120.18
5.5.380.0130.06017.41
5.5.370.0030.04417.54
5.5.360.0070.03817.66
5.5.350.0100.07317.56
5.5.340.0030.09618.04
5.5.330.0000.04617.75
5.5.320.0040.04317.84
5.5.310.0370.03718.13
5.5.300.0030.04418.15
5.5.290.0070.03917.71
5.5.280.0160.03918.10
5.5.270.0090.03717.83
5.5.260.0030.04317.83
5.5.250.0070.04317.89
5.5.240.0030.03717.25
5.5.230.0000.05717.46
5.5.220.0100.03817.42
5.5.210.0030.05217.38
5.5.200.0060.03517.45
5.5.190.0100.05317.46
5.5.180.0070.05917.44
5.5.160.0100.07317.53
5.5.150.0000.04317.52
5.5.140.0040.04317.34
5.5.130.0070.04317.44
5.5.120.0060.04817.09
5.5.110.0090.03617.52
5.5.100.0070.07617.35
5.5.90.0090.07217.09
5.5.80.0000.04316.95
5.5.70.0070.04117.34
5.5.60.0100.03117.42
5.5.50.0000.05617.36
5.5.40.0000.04516.98
5.5.30.0030.03816.94
5.5.20.0070.03917.27
5.5.10.0000.04517.41
5.5.00.0000.06117.35
5.4.450.0040.04319.40
5.4.440.0030.04419.46
5.4.430.0070.03619.57
5.4.420.0250.03419.30
5.4.410.0060.03519.09
5.4.400.0030.05219.08
5.4.390.0100.04119.23
5.4.380.0070.03419.16
5.4.370.0070.04219.07
5.4.360.0000.04218.98
5.4.350.0030.03719.07
5.4.340.0030.04119.07
5.4.320.0030.04519.08
5.4.310.0060.03519.07
5.4.300.0000.06219.23
5.4.290.0030.04319.06
5.4.280.0100.07719.06
5.4.270.0030.03718.97
5.4.260.0040.04219.08
5.4.250.0070.03418.94
5.4.240.0040.03919.16
5.4.230.0060.03718.97
5.4.220.0070.04718.97
5.4.210.0060.03819.07
5.4.200.0060.03519.16
5.4.190.0030.05919.10
5.4.180.0030.03819.20
5.4.170.0030.04519.04
5.4.160.0100.05918.87
5.4.150.0110.05318.90
5.4.140.0090.03716.63
5.4.130.0060.03416.81
5.4.120.0060.03716.56
5.4.110.0110.03316.80
5.4.100.0030.06916.71
5.4.90.0070.04016.55
5.4.80.0100.04116.81
5.4.70.0060.03316.79
5.4.60.0000.04216.71
5.4.50.0090.03716.60
5.4.40.0060.06116.78
5.4.30.0030.03816.45
5.4.20.0070.03516.70
5.4.10.0000.04416.76
5.4.00.0030.04016.41
5.3.290.0000.04616.41
5.3.280.0040.03516.41
5.3.270.0030.03816.41
5.3.260.0030.05216.41
5.3.250.0060.03416.41
5.3.240.0070.03316.41
5.3.230.0090.03416.41
5.3.220.0030.04116.41
5.3.210.0030.03716.41
5.3.200.0130.05116.41
5.3.190.0030.03916.41
5.3.180.0070.04516.41
5.3.170.0120.03216.41
5.3.160.0030.04416.41
5.3.150.0070.03316.41
5.3.140.0120.03516.41
5.3.130.0040.04316.41
5.3.120.0070.04416.41
5.3.110.0030.04316.41
5.3.100.0130.06316.41
5.3.90.0030.03816.41
5.3.80.0090.02916.41
5.3.70.0030.03716.41
5.3.60.0040.03916.41
5.3.50.0060.03216.41
5.3.40.0030.04116.41
5.3.30.0090.03316.41
5.3.20.0060.03416.41
5.3.10.0040.03516.41
5.3.00.0000.04916.41
5.2.170.0250.02216.41
5.2.160.0000.04316.41
5.2.150.0030.03916.41
5.2.140.0030.03716.41
5.2.130.0030.03816.41
5.2.120.0030.03016.41
5.2.110.0090.02216.41
5.2.100.0030.03516.41
5.2.90.0000.03616.41
5.2.80.0040.03216.41
5.2.70.0030.04916.41
5.2.60.0030.04016.41
5.2.50.0000.03616.41
5.2.40.0030.03016.41
5.2.30.0030.03716.41
5.2.20.0060.02416.41
5.2.10.0000.03316.41
5.2.00.0030.03116.41
5.1.60.0000.06716.41
5.1.50.0040.02916.41
5.1.40.0030.03216.41
5.1.30.0030.03416.41
5.1.20.0000.03516.41
5.1.10.0030.02616.41
5.1.00.0030.04516.41
5.0.50.0000.02516.41
5.0.40.0030.02216.41
5.0.30.0000.03716.41
5.0.20.0060.02016.41
5.0.10.0070.02016.41
5.0.00.0000.03516.41
4.4.90.0080.02316.41
4.4.80.0040.01516.41
4.4.70.0030.01716.41
4.4.60.0000.01716.41
4.4.50.0000.02016.41
4.4.40.0070.03016.41
4.4.30.0030.01316.41
4.4.20.0000.02516.41
4.4.10.0000.02416.41
4.4.00.0000.02616.41
4.3.110.0030.01816.41
4.3.100.0030.01716.41
4.3.90.0000.01716.41
4.3.80.0000.02616.41
4.3.70.0040.01416.41
4.3.60.0030.01416.41
4.3.50.0030.02316.41
4.3.40.0060.01816.41
4.3.30.0000.01916.41
4.3.20.0000.01916.41
4.3.10.0060.01416.41
4.3.00.0060.02616.41

preferences:
40.72 ms | 401 KiB | 5 Q