3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $foo = 'foo'; } $getState = function () { return $this->foo; }; $foo = new Foo(); $getStateBound = $getState->bindTo($foo, $foo); var_dump($getStateBound()); $viaStatic = Closure::bind($getState, $foo, $foo); var_dump($viaStatic());

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)
8.4.120.0140.00520.55
8.4.110.0080.00322.39
8.4.100.0120.00817.95
8.4.90.0130.00717.78
8.4.80.0030.00617.69
8.4.70.0150.00518.82
8.4.60.0090.01118.50
8.4.50.0070.00220.66
8.4.40.0130.00619.49
8.4.30.0130.00619.63
8.4.20.0090.00917.66
8.4.10.0040.00419.53
8.3.250.0090.00918.91
8.3.240.0060.00916.60
8.3.230.0070.00416.48
8.3.220.0120.00617.28
8.3.210.0060.00316.71
8.3.200.0050.00516.79
8.3.190.0110.00417.29
8.3.180.0120.00716.34
8.3.170.0040.01122.61
8.3.160.0060.01217.38
8.3.150.0060.01217.28
8.3.140.0040.00419.06
8.3.130.0080.00018.35
8.3.120.0110.00418.68
8.3.110.0030.00620.94
8.3.100.0030.00616.45
8.3.90.0040.01426.77
8.3.80.0060.00318.43
8.3.70.0110.00718.18
8.3.60.0140.00316.49
8.3.50.0130.00821.98
8.3.40.0070.00718.55
8.3.30.0110.00318.56
8.3.20.0030.00620.21
8.3.10.0030.00520.18
8.3.00.0040.00423.53
8.2.290.0050.00520.61
8.2.280.0120.00618.65
8.2.270.0070.01117.20
8.2.260.0000.00818.33
8.2.250.0080.00016.69
8.2.240.0000.00918.89
8.2.230.0060.00322.58
8.2.220.0050.00324.06
8.2.210.0070.01126.77
8.2.200.0090.00318.54
8.2.190.0100.01016.58
8.2.180.0180.00018.53
8.2.170.0040.01122.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00626.16
8.2.120.0060.00319.82
8.2.110.0060.00320.38
8.2.100.0080.00417.78
8.2.90.0070.00020.42
8.2.80.0030.00617.97
8.2.70.0040.00417.68
8.2.60.0060.00318.22
8.2.50.0030.00518.10
8.2.40.0040.00420.45
8.2.30.0080.00020.42
8.2.20.0040.00418.07
8.2.10.0070.00017.93
8.2.00.0050.00318.16
8.1.330.0040.00516.75
8.1.320.0100.00815.94
8.1.310.0050.00318.73
8.1.300.0040.00420.16
8.1.290.0050.00530.84
8.1.280.0110.01125.92
8.1.270.0040.00424.02
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0030.00623.94
8.1.230.0100.00320.72
8.1.220.0050.00317.74
8.1.210.0000.00718.96
8.1.200.0070.00317.35
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0040.00418.79
8.1.160.0040.00418.84
8.1.150.0060.00320.32
8.1.140.0030.00519.59
8.1.130.0030.00317.41
8.1.120.0000.00817.50
8.1.110.0030.00517.49
8.1.100.0040.00417.52
8.1.90.0040.00417.44
8.1.80.0000.00917.40
8.1.70.0070.00017.47
8.1.60.0030.00517.64
8.1.50.0000.00817.54
8.1.40.0030.00617.38
8.1.30.0000.00817.68
8.1.20.0030.00517.67
8.1.10.0000.00817.49
8.1.00.0060.00617.52
8.0.300.0000.00720.02
8.0.290.0030.00516.63
8.0.280.0000.00718.30
8.0.270.0040.00416.68
8.0.260.0000.00716.76
8.0.250.0000.00716.89
8.0.240.0060.00316.88
8.0.230.0070.00016.80
8.0.220.0070.00016.83
8.0.210.0000.00716.84
8.0.200.0070.00016.89
8.0.190.0030.00516.92
8.0.180.0000.00716.91
8.0.170.0070.00016.80
8.0.160.0000.00816.91
8.0.150.0050.00216.89
8.0.140.0030.00916.90
8.0.130.0030.00613.38
8.0.120.0000.00716.90
8.0.110.0050.00216.82
8.0.100.0000.00716.94
8.0.90.0000.00816.85
8.0.80.0120.00416.80
8.0.70.0070.00017.00
8.0.60.0000.00716.86
8.0.50.0040.00416.95
8.0.30.0080.00817.06
8.0.20.0080.01117.40
8.0.10.0000.00716.89
8.0.00.0130.01016.64
7.4.330.0000.00515.55
7.4.320.0000.00616.64
7.4.300.0000.00716.59
7.4.290.0040.00416.49
7.4.280.0000.00816.51
7.4.270.0030.00316.47
7.4.260.0000.00716.59
7.4.250.0030.00316.45
7.4.240.0000.00816.51
7.4.230.0040.00416.45
7.4.220.0180.00416.65
7.4.210.0080.00816.65
7.4.200.0070.00016.68
7.4.160.0120.00416.51
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0110.00716.49
7.4.120.0110.01016.50
7.4.110.0070.01316.42
7.4.100.0060.01216.48
7.4.90.0110.00816.43
7.4.80.0100.00619.39
7.4.70.0090.00616.21
7.4.60.0170.00016.54
7.4.50.0000.01416.26
7.4.40.0040.01816.40
7.4.30.0120.00916.45
7.4.00.0070.00315.17
7.3.330.0020.00213.07
7.3.320.0000.00513.23
7.3.310.0030.00316.13
7.3.300.0030.00316.30
7.3.290.0070.00016.09
7.3.280.0110.00816.22
7.3.270.0090.00817.40
7.3.260.0050.01616.25
7.3.250.0080.01016.31
7.3.240.0110.01216.27
7.3.230.0070.01016.53
7.3.210.0080.00816.45
7.3.200.0100.01016.26
7.3.190.0100.00616.17
7.3.180.0030.01316.20
7.3.170.0100.00716.58
7.3.160.0130.00316.33
7.3.10.0030.00916.43
7.3.00.0030.01016.29
7.2.330.0120.00616.41
7.2.320.0080.00816.32
7.2.310.0060.00916.41
7.2.300.0180.00416.62
7.2.290.0080.00816.39
7.2.130.0060.00316.91
7.2.120.0100.00316.59
7.2.110.0030.00516.57
7.2.100.0000.01216.75
7.2.90.0070.00816.53
7.2.80.0030.01016.82
7.2.70.0030.01316.60
7.2.60.0060.00916.63
7.2.50.0000.01116.41
7.2.40.0100.00016.63
7.2.30.0090.00616.92
7.2.20.0040.01116.61
7.2.10.0080.00416.89
7.2.00.0040.00816.68
7.1.250.0040.00815.80
7.1.70.0190.00416.93
7.1.60.0030.00917.20
7.1.30.1900.07036.42
7.1.20.1430.07336.50
7.1.10.1300.06320.30
7.1.00.1830.05720.59
7.0.200.0000.01016.54
7.0.170.1970.07019.97
7.0.160.1500.06320.06
7.0.150.1330.05720.00
7.0.140.1570.05320.00
7.0.130.1500.07320.07
7.0.120.2430.07720.11
7.0.110.1970.05720.12
7.0.100.1930.06320.11
7.0.90.1730.07320.11
7.0.80.1430.07019.96
7.0.70.1470.07019.96
7.0.60.3230.07719.78
7.0.50.1870.08320.21
7.0.40.1270.07720.11
7.0.30.3070.08720.09
7.0.20.1530.07320.06
7.0.10.1770.05320.12
7.0.00.1400.06320.13

preferences:
30.59 ms | 403 KiB | 5 Q