3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function bar(int $foo) { } } echo PHP_VERSION . "\n"; $method = new ReflectionMethod('Foo', 'bar'); $params = $method->getParameters(); $param = $params['bar']; var_dump($param);

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)
8.3.60.0070.00716.50
8.3.50.0070.00717.95
8.3.40.0070.01018.80
8.3.30.0040.01118.95
8.3.20.0040.00420.34
8.3.10.0040.00421.79
8.3.00.0030.00519.38
8.2.180.0070.01416.75
8.2.170.0100.00722.96
8.2.160.0110.00420.53
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00326.16
8.2.120.0060.00319.36
8.2.110.0090.00019.20
8.2.100.0070.00717.75
8.2.90.0040.00419.18
8.2.80.0000.00817.97
8.2.70.0040.00417.59
8.2.60.0060.00318.16
8.2.50.0080.00018.07
8.2.40.0000.00819.88
8.2.30.0050.00218.04
8.2.20.0000.00717.68
8.2.10.0040.00418.05
8.2.00.0070.00017.87
8.1.280.0100.00725.92
8.1.270.0150.00020.83
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00322.24
8.1.230.0060.00617.66
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0000.01017.10
8.1.190.0080.00017.22
8.1.180.0000.00718.10
8.1.170.0040.00418.57
8.1.160.0070.00021.82
8.1.150.0050.00218.73
8.1.140.0000.00717.35
8.1.130.0030.00317.82
8.1.120.0050.00317.39
8.1.110.0050.00317.29
8.1.100.0050.00317.47
8.1.90.0070.00017.40
8.1.80.0040.00417.28
8.1.70.0030.00317.35
8.1.60.0030.00617.50
8.1.50.0050.00317.49
8.1.40.0120.00017.34
8.1.30.0000.00817.53
8.1.20.0040.00417.64
8.1.10.0040.00417.58
8.1.00.0000.00817.43
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00418.40
8.0.270.0000.00717.22
8.0.260.0000.00717.13
8.0.250.0000.00716.95
8.0.240.0000.00816.91
8.0.230.0030.00316.84
8.0.220.0040.00416.79
8.0.210.0030.00516.89
8.0.200.0060.00016.99
8.0.190.0040.00416.84
8.0.180.0080.00016.87
8.0.170.0040.00416.92
8.0.160.0040.00416.90
8.0.150.0040.00416.79
8.0.140.0000.00716.91
8.0.130.0030.00313.29
8.0.120.0050.00316.85
8.0.110.0000.00716.95
8.0.100.0040.00416.78
8.0.90.0000.00716.91
8.0.80.0090.00616.88
8.0.70.0000.00716.75
8.0.60.0000.00716.77
8.0.50.0000.00716.82
8.0.30.0130.00616.93
8.0.20.0130.00617.40
8.0.10.0050.00216.90
8.0.00.0070.01016.72
7.4.330.0060.00015.03
7.4.320.0060.00016.41
7.4.300.0040.00416.43
7.4.290.0000.00716.29
7.4.280.0030.00616.45
7.4.270.0030.00316.35
7.4.260.0060.00016.44
7.4.250.0040.00416.40
7.4.240.0030.00316.41
7.4.230.0000.00716.38
7.4.220.0190.00016.53
7.4.210.0080.00616.40
7.4.200.0030.00316.28
7.4.160.0080.00816.62
7.4.150.0060.01217.40
7.4.140.0100.01017.86
7.4.130.0130.00316.63
7.4.120.0080.00916.53
7.4.110.0170.00316.50
7.4.100.0090.01216.45
7.4.90.0140.00316.45
7.4.80.0000.01819.39
7.4.70.0080.00916.65
7.4.60.0100.01016.62
7.4.50.0050.00316.54
7.4.40.0100.00616.52
7.4.30.0150.00916.53
7.4.00.0090.00714.83
7.3.330.0050.00013.28
7.3.320.0080.00313.10
7.3.310.0030.00316.33
7.3.300.0000.00716.29
7.3.290.0020.00516.38
7.3.280.0080.00716.29
7.3.270.0110.00717.40
7.3.260.0140.01016.38
7.3.250.0030.01316.39
7.3.240.0080.00816.54
7.3.230.0070.01416.39
7.3.210.0060.01216.23
7.3.200.0100.00619.39
7.3.190.0080.00816.23
7.3.180.0030.01216.29
7.3.170.0090.00916.29
7.3.160.0070.01016.36
7.3.120.0080.01114.69
7.3.110.0070.01114.76
7.3.100.0030.01014.78
7.3.90.0020.01114.89
7.3.80.0080.00414.89
7.3.70.0080.00514.79
7.3.60.0040.00714.87
7.3.50.0040.01114.73
7.3.40.0030.00914.71
7.3.30.0080.00614.65
7.3.20.0080.00516.70
7.3.10.0050.00716.76
7.3.00.0050.00616.53
7.2.330.0030.01616.28
7.2.320.0060.01316.59
7.2.310.0140.00416.68
7.2.300.0130.00416.79
7.2.290.0150.00616.78
7.2.250.0080.00815.11
7.2.240.0100.01014.98
7.2.230.0040.00915.19
7.2.220.0050.00814.79
7.2.210.0030.01214.80
7.2.200.0020.01214.85
7.2.190.0050.00814.88
7.2.180.0020.01114.94
7.2.170.0090.00814.86
7.2.60.0000.01616.75
7.2.00.0000.01219.50
7.1.330.0090.00515.88
7.1.320.0080.00715.55
7.1.310.0080.00615.70
7.1.300.0050.00615.73
7.1.290.0090.00715.53
7.1.280.0100.00615.84
7.1.270.0080.00615.82
7.1.260.0060.00615.69
7.1.200.0090.00315.40
7.1.100.0060.00917.93
7.1.70.0030.00516.81
7.1.60.0070.01719.50
7.1.50.0030.01616.91
7.1.00.0100.07022.51
7.0.200.0220.00715.00
7.0.140.0070.03322.10
7.0.60.0030.06719.93
7.0.50.0070.07317.85
7.0.40.0070.04720.08
7.0.30.0270.05020.06
7.0.20.0430.06320.11
7.0.10.0270.06020.15
7.0.00.0030.08320.10
5.6.280.0070.07021.00
5.6.210.0070.08020.66
5.6.200.0100.07718.16
5.6.190.0130.06020.57
5.6.180.0230.07020.66
5.6.170.0330.07320.47
5.6.160.0030.08020.55
5.6.150.0100.07318.19
5.6.140.0200.06318.14
5.6.130.0000.09018.15
5.6.120.0000.04321.05
5.6.110.0100.08021.09
5.6.100.0030.08020.89
5.6.90.0070.04320.97
5.6.80.0030.06720.36
5.6.70.0200.08020.37
5.5.350.0130.04320.50
5.5.340.0130.06018.09
5.5.330.0070.06020.42
5.5.320.0030.08320.37
5.5.310.0200.07320.37
5.5.300.0000.04317.92
5.5.290.0030.04318.08
5.5.280.0100.03320.80
5.5.270.0100.07720.64
5.5.260.0270.05320.68
5.5.250.0200.07320.55
5.5.240.0100.04020.12
5.4.450.0770.05019.71
5.4.440.0200.05319.18
5.4.430.0130.05719.52
5.4.420.0230.04719.57
5.4.410.0130.05719.34
5.4.400.0570.04018.75
5.4.390.0200.06318.75
5.4.380.0330.05718.62
5.4.370.0230.08318.56
5.4.360.0330.05018.74
5.4.350.0230.06018.47
5.4.340.0370.04718.79
5.4.320.0300.05718.46
5.4.310.0300.06018.84
5.4.300.0330.05018.63
5.4.290.0330.05318.57
5.4.280.0230.08318.76
5.4.270.0300.05718.70
5.4.260.0200.06018.75
5.4.250.0470.05018.62
5.4.240.0300.05318.65
5.4.230.0230.06018.51
5.4.220.0270.06018.73
5.4.210.0170.06318.82
5.4.200.0370.04316.80
5.4.190.0270.05318.77
5.4.180.0270.04718.79
5.4.170.0230.07018.84
5.4.160.0200.06718.45
5.4.150.0230.06718.54
5.4.140.0200.05716.28
5.4.130.0400.06016.30
5.4.120.0370.06016.34
5.4.110.0500.05016.30
5.4.100.0200.06016.29
5.4.90.0300.07016.32
5.4.80.0300.06316.27
5.4.70.0200.06716.29
5.4.60.0270.06316.19
5.4.50.0300.04716.13
5.4.40.0330.05016.27
5.4.30.0300.06016.22
5.4.20.0400.05016.26
5.4.10.0230.07316.25
5.4.00.0400.04015.64
5.3.290.0230.07714.69
5.3.280.0230.06014.70
5.3.270.0200.06314.70
5.3.260.0300.05014.73
5.3.250.0230.06014.63
5.3.240.0170.05714.65
5.3.230.0370.05014.59
5.3.220.0170.07014.55
5.3.210.0230.05014.62
5.3.200.0170.06714.58
5.3.190.0230.05314.54
5.3.180.0200.05314.66
5.3.170.0200.06014.66
5.3.160.0300.04314.74
5.3.150.0230.05714.66
5.3.140.0170.07014.59
5.3.130.0200.06714.54
5.3.120.0300.07314.58
5.3.110.0330.06714.76
5.3.100.0370.06314.07
5.3.90.0270.07714.18
5.3.80.0470.05714.02
5.3.70.0330.05014.13
5.3.60.0230.05314.05
5.3.50.0230.05314.00
5.3.40.0230.05714.05
5.3.30.0130.06013.97
5.3.20.0230.05313.89
5.3.10.0270.04713.78
5.3.00.0200.05713.64
5.2.170.0130.05011.27
5.2.160.0300.03311.17
5.2.150.0230.04011.25
5.2.140.0170.05011.18
5.2.130.0230.04311.21
5.2.120.0200.05011.16
5.2.110.0230.03711.14
5.2.100.0200.04011.13
5.2.90.0200.05311.15
5.2.80.0170.05011.14
5.2.70.0130.05311.14
5.2.60.0230.05011.26
5.2.50.0270.05311.14
5.2.40.0170.04311.12
5.2.30.0300.04010.99
5.2.20.0130.04310.98
5.2.10.0170.04010.96
5.2.00.0230.04010.76
5.1.60.0230.03310.10
5.1.50.0200.03710.07
5.1.40.0070.05010.11
5.1.30.0200.05310.39
5.1.20.0170.04710.53
5.1.10.0200.04710.11
5.1.00.0130.03710.26
5.0.50.0230.0278.57
5.0.40.0100.0338.50
5.0.30.0100.0478.28
5.0.20.0200.0338.33
5.0.10.0100.0408.36
5.0.00.0070.0608.28
4.4.90.0030.0307.20
4.4.80.0100.0277.20
4.4.70.0100.0237.20
4.4.60.0100.0277.20
4.4.50.0200.0237.20
4.4.40.0030.0507.20
4.4.30.0170.0277.20
4.4.20.0130.0277.20
4.4.10.0070.0377.20
4.4.00.0070.0437.20
4.3.110.0070.0207.20
4.3.100.0100.0277.20
4.3.90.0030.0277.20
4.3.80.0130.0337.20
4.3.70.0130.0207.20
4.3.60.0130.0207.20
4.3.50.0070.0277.20
4.3.40.0330.0407.20
4.3.30.0070.0277.20
4.3.20.0170.0237.20
4.3.10.0100.0207.20
4.3.00.0030.0277.09

preferences:
51.26 ms | 400 KiB | 5 Q