3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function Bar($foo, $baz = null) {} } $refC = new ReflectionClass('Foo'); $refM = $refC->getMethod('Bar'); var_dump($refM->getParameters());

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)
8.3.60.0000.01416.37
8.3.50.0090.00721.88
8.3.40.0120.00318.41
8.3.30.0090.00919.09
8.3.20.0050.00320.04
8.3.10.0100.00018.35
8.3.00.0080.00019.13
8.2.180.0040.01116.75
8.2.170.0140.00022.96
8.2.160.0130.00020.55
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00421.11
8.2.110.0070.00319.33
8.2.100.0080.00417.78
8.2.90.0060.00319.09
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0000.00817.77
8.2.50.0060.00318.10
8.2.40.0000.00820.41
8.2.30.0020.00519.17
8.2.20.0000.00817.60
8.2.10.0040.00317.86
8.2.00.0040.00417.51
8.1.280.0110.00725.92
8.1.270.0040.00422.14
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0080.00022.75
8.1.230.0070.00417.77
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0030.00617.00
8.1.190.0060.00317.39
8.1.180.0050.00318.10
8.1.170.0050.00318.37
8.1.160.0050.00218.69
8.1.150.0040.00420.52
8.1.140.0070.00017.43
8.1.130.0030.00317.72
8.1.120.0040.00317.29
8.1.110.0030.00517.38
8.1.100.0000.00717.37
8.1.90.0000.00717.29
8.1.80.0000.00717.36
8.1.70.0000.00717.30
8.1.60.0040.00417.52
8.1.50.0060.00317.50
8.1.40.0030.00617.29
8.1.30.0040.00417.54
8.1.20.0000.00717.60
8.1.10.0000.00817.43
8.1.00.0040.00417.44
8.0.300.0000.00820.71
8.0.290.0040.00416.58
8.0.280.0030.00318.24
8.0.270.0000.00717.23
8.0.260.0000.00717.24
8.0.250.0040.00416.90
8.0.240.0000.00716.88
8.0.230.0020.00516.84
8.0.220.0030.00416.89
8.0.210.0070.00016.84
8.0.200.0000.00716.86
8.0.190.0070.00316.86
8.0.180.0040.00416.75
8.0.170.0050.00216.83
8.0.160.0040.00416.93
8.0.150.0040.00416.82
8.0.140.0000.00716.82
8.0.130.0030.00313.24
8.0.120.0030.00616.74
8.0.110.0000.01016.80
8.0.100.0070.00016.74
8.0.90.0070.00016.79
8.0.80.0090.00616.79
8.0.70.0000.00716.83
8.0.60.0040.00416.70
8.0.50.0040.00416.76
8.0.30.0110.01117.08
8.0.20.0100.00917.40
8.0.10.0040.00416.97
8.0.00.0090.01216.73
7.4.330.0050.00015.06
7.4.320.0070.00016.41
7.4.300.0040.00416.38
7.4.290.0030.00316.52
7.4.280.0040.00416.55
7.4.270.0020.00516.34
7.4.260.0080.00016.52
7.4.250.0040.00416.29
7.4.240.0020.00516.45
7.4.230.0020.00516.18
7.4.220.0200.00616.48
7.4.210.0030.01716.43
7.4.200.0000.00716.55
7.4.160.0100.00616.33
7.4.150.0100.01017.40
7.4.140.0120.00917.86
7.4.130.0130.00416.44
7.4.120.0090.00816.58
7.4.110.0130.00316.25
7.4.100.0120.00416.30
7.4.90.0100.00616.20
7.4.80.0090.01019.39
7.4.70.0060.01016.29
7.4.60.0040.01716.29
7.4.50.0030.00616.42
7.4.40.0030.01316.30
7.4.30.0080.00816.28
7.4.00.0030.01314.97
7.3.330.0000.00513.04
7.3.320.0030.00313.18
7.3.310.0030.00516.16
7.3.300.0060.00016.22
7.3.290.0120.00916.10
7.3.280.0080.01016.16
7.3.270.0110.00717.40
7.3.260.0090.01316.41
7.3.250.0080.00916.27
7.3.240.0100.00716.18
7.3.230.0090.00916.39
7.3.210.0130.01016.18
7.3.200.0150.00719.39
7.3.190.0100.01316.53
7.3.180.0080.00816.27
7.3.170.0140.00716.36
7.3.160.0030.01216.13
7.3.10.0000.01416.62
7.3.00.0040.01116.57
7.2.330.0120.01216.46
7.2.320.0140.00316.63
7.2.310.0030.02016.60
7.2.300.0150.00616.19
7.2.290.0110.00616.54
7.2.130.0070.00716.69
7.2.120.0030.01016.76
7.2.110.0040.00816.57
7.2.100.0000.01016.63
7.2.90.0030.00916.76
7.2.80.0030.00716.36
7.2.70.0060.00916.74
7.2.60.0040.00916.63
7.2.50.0030.01016.65
7.2.40.0040.00816.61
7.2.30.0060.00316.66
7.2.20.0040.00816.51
7.2.10.0050.00516.54
7.2.00.0060.00816.88
7.1.250.0040.00415.69
7.1.200.0090.00015.59
7.1.100.0040.00817.91
7.1.70.0070.00716.91
7.1.60.0180.00719.61
7.1.50.0130.01316.88
7.1.00.0030.07722.46
7.0.200.0040.00416.37
7.0.140.0070.06722.18
7.0.60.0070.03719.78
7.0.50.0230.04017.80
7.0.40.0030.09320.23
7.0.30.0330.07320.17
7.0.20.0230.04020.28
7.0.10.0170.08320.28
7.0.00.0030.08020.20
5.6.280.0030.07321.08
5.6.210.0170.05720.48
5.6.200.0100.08018.19
5.6.190.0000.05020.77
5.6.180.0330.06720.34
5.6.170.0270.05320.55
5.6.160.0030.08720.47
5.6.150.0030.06718.25
5.6.140.0100.07718.20
5.6.130.0030.09018.23
5.6.120.0100.08720.88
5.6.110.0000.04320.98
5.6.100.0070.08320.98
5.6.90.0070.09021.08
5.6.80.0100.03720.42
5.5.350.0270.06720.41
5.5.340.0100.04318.08
5.5.330.0070.04020.19
5.5.320.0330.07320.35
5.5.310.0270.08320.30
5.5.300.0030.05718.07
5.5.290.0030.08317.96
5.5.280.0000.08020.90
5.5.270.0030.06720.75
5.5.260.0030.09020.77
5.5.250.0130.07320.48
5.5.240.0200.07020.19
5.4.450.0130.06019.42
5.4.440.0070.05019.32
5.4.430.0230.05019.63
5.4.420.0130.05319.23
5.4.410.0170.05319.43
5.4.400.0200.06719.19
5.4.390.0170.06319.28
5.4.380.0430.04318.72
5.4.370.0370.05718.78
5.4.360.0270.05718.57
5.4.350.0370.05018.71
5.4.340.0300.04718.77
5.4.320.0050.04412.50
5.4.310.0090.04612.50
5.4.300.0060.03812.50
5.4.290.0080.04812.49
5.4.280.0080.03612.39
5.4.270.0080.04012.39
5.4.260.0080.04112.39
5.4.250.0060.04412.39
5.4.240.0120.03912.39
5.4.230.0060.04612.38
5.4.220.0090.03712.38
5.4.210.0040.03712.39
5.4.200.0080.05012.38
5.4.190.0060.03712.38
5.4.180.0070.04312.38
5.4.170.0090.03612.39
5.4.160.0070.03512.39
5.4.150.0090.03612.39
5.4.140.0060.03812.07
5.4.130.0060.03912.06
5.4.120.0080.03712.02
5.4.110.0080.03712.01
5.4.100.0080.03512.02
5.4.90.0060.04812.01
5.4.80.0050.04012.01
5.4.70.0110.03612.00
5.4.60.0060.04212.00
5.4.50.0030.04512.01
5.4.40.0090.03312.00
5.4.30.0110.04011.99
5.4.20.0080.03412.00
5.4.10.0080.03811.99
5.4.00.0090.04011.48
5.3.290.0080.04112.80
5.3.280.0070.04112.71
5.3.270.0080.03912.72
5.3.260.0080.04212.72
5.3.250.0090.03512.72
5.3.240.0100.03812.72
5.3.230.0080.04012.71
5.3.220.0070.04012.68
5.3.210.0110.03612.68
5.3.200.0060.03712.68
5.3.190.0110.04212.68
5.3.180.0150.03712.67
5.3.170.0050.04212.67
5.3.160.0090.03812.68
5.3.150.0140.04512.67
5.3.140.0040.03912.66
5.3.130.0070.03812.66
5.3.120.0050.04312.66
5.3.110.0100.03812.65
5.3.100.0060.04012.11
5.3.90.0080.03612.10
5.3.80.0070.03712.09
5.3.70.0090.04212.09
5.3.60.0080.03912.07
5.3.50.0070.03812.03
5.3.40.0100.03612.03
5.3.30.0050.03711.98
5.3.20.0090.03611.77
5.3.10.0060.03711.73
5.3.00.0060.04611.71
5.2.170.0070.0339.22
5.2.160.0060.0379.22
5.2.150.0040.0359.22
5.2.140.0060.0339.21
5.2.130.0060.0349.18
5.2.120.0040.0299.18
5.2.110.0040.0389.18
5.2.100.0080.0289.18
5.2.90.0040.0379.18
5.2.80.0110.0359.18
5.2.70.0090.0329.17
5.2.60.0030.0339.13
5.2.50.0050.0339.09
5.2.40.0050.0289.07
5.2.30.0100.0249.05
5.2.20.0060.0349.04
5.2.10.0050.0298.94
5.2.00.0060.0288.80
5.1.60.0050.0338.09
5.1.50.0080.0258.09
5.1.40.0040.0258.07
5.1.30.0060.0258.41
5.1.20.0030.0328.44
5.1.10.0060.0288.16
5.1.00.0050.0308.16
5.0.50.0050.0216.64
5.0.40.0050.0236.49
5.0.30.0050.0376.32
5.0.20.0030.0236.28
5.0.10.0030.0216.25
5.0.00.0050.0336.24
4.4.90.0030.0174.78
4.4.80.0020.0174.75
4.4.70.0050.0144.75
4.4.60.0010.0284.76
4.4.50.0040.0144.77
4.4.40.0020.0314.71
4.4.30.0050.0134.76
4.4.20.0070.0214.84
4.4.10.0030.0274.85
4.4.00.0030.0264.76
4.3.110.0040.0174.67
4.3.100.0040.0134.66
4.3.90.0020.0154.63
4.3.80.0030.0254.58
4.3.70.0010.0194.63
4.3.60.0010.0164.63
4.3.50.0040.0214.63
4.3.40.0040.0224.54
4.3.30.0040.0213.30
4.3.20.0010.0213.28
4.3.10.0020.0193.23
4.3.00.0130.01714.28

preferences:
56.14 ms | 401 KiB | 5 Q