3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A {} class B extends A { function foo() { echo static::class, ' in ', self::class, PHP_EOL; } } $obj = new B; $obj->foo(); $closure = (new ReflectionMethod('B', 'foo'))->getClosure($obj)->bindTo($obj, A::class); $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)
8.3.60.0140.00016.63
8.3.50.0070.01221.09
8.3.40.0000.01418.85
8.3.30.0070.01518.80
8.3.20.0050.00220.16
8.3.10.0040.00423.61
8.3.00.0040.00419.66
8.2.180.0100.01018.26
8.2.170.0000.01422.96
8.2.160.0120.00320.52
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00917.63
8.2.110.0120.00022.25
8.2.100.0030.00917.68
8.2.90.0030.00619.10
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0080.00318.04
8.2.50.0060.00318.07
8.2.40.0050.00321.19
8.2.30.0000.00720.49
8.2.20.0030.00617.76
8.2.10.0080.00017.98
8.2.00.0080.00018.06
8.1.280.0090.00625.92
8.1.270.0150.00323.72
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.53
8.1.230.0060.00617.54
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0030.00717.35
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0060.00320.29
8.1.160.0060.00321.84
8.1.150.0040.00418.77
8.1.140.0020.00519.52
8.1.130.0040.00417.64
8.1.120.0040.00417.31
8.1.110.0030.00817.41
8.1.100.0000.00717.34
8.1.90.0000.00717.41
8.1.80.0030.00617.45
8.1.70.0000.00717.29
8.1.60.0050.00317.57
8.1.50.0080.00017.55
8.1.40.0040.00417.54
8.1.30.0030.00617.62
8.1.20.0050.00317.64
8.1.10.0040.00417.56
8.1.00.0040.00417.48
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0030.00317.30
8.0.260.0070.00017.27
8.0.250.0030.00517.08
8.0.240.0030.00616.91
8.0.230.0030.00416.86
8.0.220.0030.00316.75
8.0.210.0050.00316.82
8.0.200.0040.00416.82
8.0.190.0040.00416.93
8.0.180.0040.00416.96
8.0.170.0020.00516.90
8.0.160.0040.00416.85
8.0.150.0000.00716.75
8.0.140.0040.00416.82
8.0.130.0000.00613.27
8.0.120.0000.00816.84
8.0.110.0040.00416.88
8.0.100.0000.00816.79
8.0.90.0000.00716.90
8.0.80.0060.00916.77
8.0.70.0000.00716.88
8.0.60.0040.00416.77
8.0.50.0040.00416.84
8.0.30.0050.01217.05
8.0.20.0050.01417.42
8.0.10.0050.00216.98
8.0.00.0130.00616.65
7.4.330.0060.00015.08
7.4.320.0000.00616.44
7.4.300.0040.00416.57
7.4.290.0030.00316.59
7.4.280.0020.00516.59
7.4.270.0080.00016.54
7.4.260.0000.00716.63
7.4.250.0000.00716.50
7.4.240.0050.00216.51
7.4.230.0000.00716.51
7.4.220.0060.01216.51
7.4.210.0100.00316.70
7.4.200.0030.00316.66
7.4.160.0060.00916.57
7.4.150.0090.00917.40
7.4.140.0090.01517.86
7.4.130.0130.01016.55
7.4.120.0060.01016.47
7.4.110.0070.01116.51
7.4.100.0090.00916.34
7.4.90.0060.01216.63
7.4.80.0040.01319.39
7.4.70.0000.01716.59
7.4.60.0140.00316.45
7.4.50.0000.00816.38
7.4.40.0120.00616.71
7.4.30.0100.01316.62
7.4.00.0080.00414.80
7.3.330.0000.00513.43
7.3.320.0020.00213.23
7.3.310.0030.00416.18
7.3.300.0030.00316.41
7.3.290.0060.01216.39
7.3.280.0100.00716.35
7.3.270.0090.00917.40
7.3.260.0100.00716.32
7.3.250.0130.00516.32
7.3.240.0060.01116.44
7.3.230.0040.01216.39
7.3.210.0110.00416.39
7.3.200.0060.01216.49
7.3.190.0120.00316.39
7.3.180.0140.00316.61
7.3.170.0120.00416.52
7.3.160.0120.00916.40
7.2.330.0080.01116.66
7.2.320.0090.00916.71
7.2.310.0030.01416.42
7.2.300.0090.00916.64
7.2.290.0140.01016.65
7.2.60.0070.00716.96
7.2.00.0040.01419.53
7.1.200.0070.00315.87
7.1.100.0050.00817.90
7.1.70.0120.00616.93
7.1.60.0110.01519.50
7.1.50.0040.01816.54
7.1.00.0100.07022.32
7.0.200.0000.00716.66
7.0.60.0000.07719.95
7.0.50.0130.07317.98
7.0.40.0130.08320.09
7.0.30.0230.07020.24
7.0.20.0230.08720.07
7.0.10.0070.04320.22
7.0.00.0030.05320.24
5.6.280.0000.03721.03
5.6.210.0170.07320.48
5.6.200.0170.07318.29
5.6.190.0030.04320.64
5.6.180.0030.06020.54
5.6.170.0270.08020.71
5.6.160.0170.05020.39
5.6.150.0030.04018.27
5.6.140.0000.06318.16
5.6.130.0030.04018.17
5.6.120.0030.04021.15
5.6.110.0130.07721.03
5.6.100.0030.09021.18
5.6.90.0100.04720.97
5.6.80.0070.07320.43
5.5.350.0000.06720.35
5.5.340.0070.08018.04
5.5.330.0100.08020.43
5.5.320.0100.04320.27
5.5.310.0170.04720.36
5.5.300.0130.07718.10
5.5.290.0000.07717.95
5.5.280.0100.03320.68
5.5.270.0030.08320.89
5.5.260.0130.07020.98
5.5.250.0170.06320.61
5.5.240.0300.07320.07
5.4.450.0030.06319.48
5.4.440.0130.05719.47
5.4.430.0130.05319.55
5.4.420.0130.05019.47
5.4.410.0070.05319.46
5.4.400.0130.04718.98
5.4.390.0130.05019.29
5.4.380.0130.04718.80
5.4.370.0170.04319.01
5.4.360.0030.06019.06
5.4.350.0070.05319.26
5.4.340.0130.05319.24
5.4.320.0230.04019.29
5.4.310.0100.05019.31
5.4.300.0130.04718.88
5.4.290.0100.05319.14
5.4.280.0100.05318.83
5.4.270.0070.05719.06
5.4.260.0070.06018.86
5.4.250.0130.07019.28
5.4.240.0130.06019.12
5.4.230.0170.05719.28
5.4.220.0130.05319.25
5.4.210.0170.05018.83
5.4.200.0200.04319.37
5.4.190.0170.04718.97
5.4.180.0070.05719.14
5.4.170.0170.04719.29
5.4.160.0170.04719.29
5.4.150.0030.06018.96
5.4.140.0030.05716.44
5.4.130.0230.03316.48
5.4.120.0070.05716.45
5.4.110.0100.05016.57
5.4.100.0230.03716.63
5.4.90.0130.04316.50
5.4.80.0170.04316.55
5.4.70.0100.05016.64
5.4.60.0130.04316.57
5.4.50.0100.04716.39
5.4.40.0070.05016.18
5.4.30.0170.04016.25
5.4.20.0170.05016.25
5.4.10.0100.05316.62
5.4.00.0100.04715.76

preferences:
52.79 ms | 401 KiB | 5 Q