3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {private $a=1;} class Bar { function test() { var_dump($this); } } $closure = (new \ReflectionMethod('Bar','test'))->getClosure(new Bar); $object = new Foo; $closure = $closure->bindTo($object, get_class($object)); var_dump($closure); $closure();

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)
8.3.60.0140.00416.50
8.3.50.0120.00721.09
8.3.40.0120.00318.82
8.3.30.0110.01118.72
8.3.20.0070.00020.20
8.3.10.0000.00823.34
8.3.00.0040.00417.89
8.2.180.0130.01018.54
8.2.170.0090.00622.96
8.2.160.0070.01420.35
8.2.150.0000.00725.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00417.50
8.2.110.0080.00322.20
8.2.100.0070.00417.93
8.2.90.0030.00519.23
8.2.80.0000.00917.97
8.2.70.0060.00317.50
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0090.00021.00
8.2.30.0040.00420.64
8.2.20.0000.00717.75
8.2.10.0050.00217.96
8.2.00.0000.00817.88
8.1.280.0070.01125.92
8.1.270.0040.00423.84
8.1.260.0030.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00622.53
8.1.230.0040.00717.66
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.22
8.1.190.0060.00317.22
8.1.180.0040.00418.10
8.1.170.0080.00020.30
8.1.160.0030.00322.00
8.1.150.0030.00518.88
8.1.140.0000.00819.58
8.1.130.0030.00317.70
8.1.120.0040.00417.46
8.1.110.0070.00417.43
8.1.100.0000.00717.39
8.1.90.0000.00717.43
8.1.80.0040.00417.39
8.1.70.0000.00717.36
8.1.60.0030.00517.53
8.1.50.0040.00417.58
8.1.40.0000.00717.41
8.1.30.0050.00317.68
8.1.20.0080.00017.59
8.1.10.0000.00817.48
8.1.00.0000.00917.50
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0070.00018.36
8.0.270.0000.00717.25
8.0.260.0030.00517.19
8.0.250.0080.00016.92
8.0.240.0000.00916.99
8.0.230.0000.00816.84
8.0.220.0030.00316.79
8.0.210.0040.00416.88
8.0.200.0000.00816.99
8.0.190.0080.00416.89
8.0.180.0030.00716.87
8.0.170.0040.00416.82
8.0.160.0050.00216.82
8.0.150.0000.00716.92
8.0.140.0030.00316.82
8.0.130.0000.00613.25
8.0.120.0000.00916.71
8.0.110.0070.00016.90
8.0.100.0050.00316.68
8.0.90.0000.00716.74
8.0.80.0070.01016.84
8.0.70.0000.00716.91
8.0.60.0000.00716.77
8.0.50.0050.00216.95
8.0.30.0090.01016.90
8.0.20.0080.01117.40
8.0.10.0040.00416.88
8.0.00.0090.00816.74
7.4.330.0000.00515.08
7.4.320.0000.00616.51
7.4.300.0000.00616.50
7.4.290.0070.00016.42
7.4.280.0040.00416.39
7.4.270.0070.00016.46
7.4.260.0030.00516.49
7.4.250.0050.00216.52
7.4.240.0030.00316.53
7.4.230.0040.00416.34
7.4.220.0040.01416.66
7.4.210.0120.00316.48
7.4.200.0000.00716.60
7.4.160.0160.00616.59
7.4.150.0070.01017.40
7.4.140.0150.00717.86
7.4.130.0070.01016.54
7.4.120.0120.00716.54
7.4.110.0050.01216.55
7.4.100.0070.01116.30
7.4.90.0110.00716.38
7.4.80.0090.00919.39
7.4.70.0090.00916.55
7.4.60.0060.01016.57
7.4.50.0040.00416.46
7.4.40.0110.00716.32
7.4.30.0090.00916.76
7.4.00.0090.00615.14
7.3.330.0060.00013.22
7.3.320.0030.00313.20
7.3.310.0000.00716.38
7.3.300.0000.00716.41
7.3.290.0080.00916.30
7.3.280.0090.01116.35
7.3.270.0040.01217.40
7.3.260.0070.01016.40
7.3.250.0130.00616.38
7.3.240.0060.01316.40
7.3.230.0060.01216.56
7.3.210.0170.00016.38
7.3.200.0130.00316.44
7.3.190.0030.01316.61
7.3.180.0120.00316.68
7.3.170.0110.01216.55
7.3.160.0080.01216.47
7.3.10.0100.00716.44
7.3.00.0060.00916.68
7.2.330.0130.00716.36
7.2.320.0100.00716.61
7.2.310.0110.00716.35
7.2.300.0030.01316.51
7.2.290.0130.00916.64
7.2.130.0130.00316.86
7.2.120.0090.00016.90
7.2.110.0030.01016.79
7.2.100.0000.01416.72
7.2.90.0050.00516.82
7.2.80.0030.01416.70
7.2.70.0070.00716.79
7.2.60.0050.00816.90
7.2.50.0090.00617.06
7.2.40.0060.00916.81
7.2.30.0040.01416.57
7.2.20.0100.01016.56
7.2.10.0040.00716.66
7.2.00.0020.01418.19
7.1.250.0000.01515.84
7.1.200.0110.00415.66
7.1.100.0030.01417.74
7.1.70.0120.00816.93
7.1.60.0040.01919.50
7.1.50.0060.00616.82
7.1.00.0030.07722.28
7.0.200.0000.00816.77
7.0.60.0030.08719.98
7.0.50.0070.08017.79
7.0.40.0100.06020.15
7.0.30.0270.08320.30
7.0.20.0230.04020.24
7.0.10.0070.09020.10
7.0.00.0030.04320.10
5.6.280.0000.03320.91
5.6.210.0170.07720.66
5.6.200.0070.08318.14
5.6.190.0100.08320.61
5.6.180.0370.08320.62
5.6.170.0330.07020.52
5.6.160.0170.07720.39
5.6.150.0100.04018.21
5.6.140.0070.08318.29
5.6.130.0070.03718.17
5.6.120.0100.07721.00
5.6.110.0030.08320.98
5.6.100.0070.08021.06
5.6.90.0030.06321.02
5.6.80.0070.08020.41
5.5.350.0030.03320.49
5.5.340.0100.05018.05
5.5.330.0200.03720.43
5.5.320.3230.04720.39
5.5.310.0230.07320.32
5.5.300.0000.06018.08
5.5.290.0030.08317.99
5.5.280.0000.04720.93
5.5.270.0200.04020.86
5.5.260.0100.08320.87
5.5.250.0170.06720.62
5.5.240.0100.07020.04
5.4.450.0500.05319.30
5.4.440.0130.05319.61
5.4.430.0130.05319.38
5.4.420.0330.05719.62
5.4.410.0070.06319.42
5.4.400.0400.04019.27
5.4.390.0630.04718.87
5.4.380.0770.04719.25
5.4.370.0030.06319.13
5.4.360.0100.05019.38
5.4.350.0230.04718.97
5.4.340.0070.05319.32
5.4.320.0200.05719.15
5.4.310.0000.05719.26
5.4.300.0030.05718.88
5.4.290.0400.04719.14
5.4.280.0200.05319.37
5.4.270.0100.05318.84
5.4.260.0200.05319.29
5.4.250.0100.05019.22
5.4.240.0130.06019.29
5.4.230.0770.05319.25
5.4.220.0700.06019.13
5.4.210.0170.05719.29
5.4.200.0130.04718.88
5.4.190.0300.05319.22
5.4.180.0670.06019.32
5.4.170.0000.06019.14
5.4.160.0170.04319.13
5.4.150.0430.05718.85
5.4.140.0200.05716.50
5.4.130.0200.03716.48
5.4.120.0300.05316.60
5.4.110.0170.05016.63
5.4.100.0200.05316.65
5.4.90.0630.05016.48
5.4.80.0100.05016.66
5.4.70.0030.07316.69
5.4.60.0270.06316.50
5.4.50.0800.04716.55
5.4.40.0700.05316.59
5.4.30.0130.04716.16
5.4.20.0070.05016.57
5.4.10.0330.05316.59
5.4.00.0530.05715.84

preferences:
52.19 ms | 401 KiB | 5 Q