3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rm = new ReflectionMethod('ArrayIterator', '__construct'); var_dump($rm->getParams());

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)
8.3.60.0110.00718.43
8.3.50.0140.00016.25
8.3.40.0070.00718.79
8.3.30.0070.00718.84
8.3.20.0040.00420.20
8.3.10.0040.00421.72
8.3.00.0070.00321.60
8.2.180.0140.00718.66
8.2.170.0140.00322.96
8.2.160.0070.00720.57
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0020.00526.16
8.2.120.0030.00621.12
8.2.110.0090.00021.12
8.2.100.0090.00317.91
8.2.90.0000.00819.28
8.2.80.0030.00517.97
8.2.70.0000.00817.38
8.2.60.0000.00718.04
8.2.50.0000.00818.10
8.2.40.0080.00022.18
8.2.30.0040.00419.35
8.2.20.0000.00817.57
8.2.10.0050.00317.98
8.2.00.0000.00717.97
8.1.280.0080.00625.92
8.1.270.0000.00822.23
8.1.260.0050.00326.35
8.1.250.0090.00928.09
8.1.240.0070.00322.75
8.1.230.0000.01118.98
8.1.220.0020.00517.74
8.1.210.0050.00318.77
8.1.200.0000.01017.23
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0000.00818.50
8.1.160.0080.00020.68
8.1.150.0040.00418.88
8.1.140.0050.00319.50
8.1.130.0070.00017.63
8.1.120.0070.00417.34
8.1.110.0030.00417.34
8.1.100.0000.00817.38
8.1.90.0050.00317.36
8.1.80.0080.00017.41
8.1.70.0070.00017.33
8.1.60.0030.00617.52
8.1.50.0030.00617.47
8.1.40.0030.00517.37
8.1.30.0030.00517.68
8.1.20.0000.00717.64
8.1.10.0030.00617.55
8.1.00.0100.00317.51
8.0.300.0000.00818.84
8.0.290.0040.00416.62
8.0.280.0000.00718.25
8.0.270.0000.00717.19
8.0.260.0030.00317.09
8.0.250.0030.00316.83
8.0.240.0030.00316.84
8.0.230.0030.00316.93
8.0.220.0000.00716.86
8.0.210.0030.00516.87
8.0.200.0060.00016.83
8.0.190.0040.00416.99
8.0.180.0000.00716.94
8.0.170.0000.00816.85
8.0.160.0040.00416.95
8.0.150.0070.00016.71
8.0.140.0000.00716.86
8.0.130.0030.00313.35
8.0.120.0080.00016.86
8.0.110.0000.00716.91
8.0.100.0080.00016.87
8.0.90.0040.00416.71
8.0.80.0090.00616.93
8.0.70.0040.00416.89
8.0.60.0000.00816.88
8.0.50.0020.00516.77
8.0.30.0120.00716.98
8.0.20.0100.01017.40
8.0.10.0000.00716.98
8.0.00.0080.01016.72
7.4.330.0000.00516.88
7.4.320.0000.00616.55
7.4.300.0000.00716.59
7.4.290.0030.00316.52
7.4.280.0070.00316.63
7.4.270.0000.00616.59
7.4.260.0030.00316.56
7.4.250.0000.00716.45
7.4.240.0000.00716.59
7.4.230.0030.00316.50
7.4.220.0230.00316.57
7.4.210.0120.00716.52
7.4.200.0070.00016.34
7.4.160.0130.00316.49
7.4.150.0090.00917.40
7.4.140.0070.01517.86
7.4.130.0080.00916.37
7.4.120.0090.00916.51
7.4.110.0120.00616.32
7.4.100.0030.01416.59
7.4.90.0130.00516.45
7.4.80.0090.00819.39
7.4.70.0080.00816.68
7.4.60.0070.01016.59
7.4.50.0000.01316.27
7.4.40.0120.00616.43
7.4.30.0100.01016.63
7.4.00.0030.01315.05
7.3.330.0050.00013.19
7.3.320.0000.00513.02
7.3.310.0040.00416.14
7.3.300.0030.00316.09
7.3.290.0060.00916.32
7.3.280.0090.01116.24
7.3.270.0130.00617.40
7.3.260.0100.00716.25
7.3.250.0060.01216.18
7.3.240.0090.00816.37
7.3.230.0140.00316.40
7.3.210.0030.01316.45
7.3.200.0090.01219.39
7.3.190.0080.00816.23
7.3.180.0060.01316.38
7.3.170.0060.00916.40
7.3.160.0090.01216.22
7.3.10.0090.00316.38
7.3.00.0090.00216.42
7.2.330.0090.00916.50
7.2.320.0100.01316.48
7.2.310.0090.00616.50
7.2.300.0110.01116.52
7.2.290.0090.01216.66
7.2.130.0070.00716.43
7.2.120.0050.00516.52
7.2.110.0000.01116.61
7.2.100.0050.00716.77
7.2.90.0050.00816.74
7.2.80.0030.00616.44
7.2.70.0080.00616.63
7.2.60.0080.00716.90
7.2.50.0020.01116.60
7.2.40.0090.00616.67
7.2.30.0030.01116.69
7.2.20.0080.01016.78
7.2.10.0030.01016.71
7.2.00.0050.01017.74
7.1.250.0050.00915.36
7.1.200.0060.00915.75
7.1.100.0000.01117.97
7.1.70.0000.00817.15
7.1.60.0090.01519.40
7.1.50.0040.01816.76
7.1.00.0070.07322.36
7.0.200.1040.00714.71
7.0.60.0130.08021.89
7.0.50.0100.07017.91
7.0.40.0100.08019.96
7.0.30.0230.07020.09
7.0.20.0300.08720.33
7.0.10.0100.04720.18
7.0.00.0070.06720.12
5.6.280.0000.05720.82
5.6.210.0030.06720.72
5.6.200.0070.07018.16
5.6.190.0100.05720.27
5.6.180.0300.06720.48
5.6.170.0200.06320.45
5.6.160.0100.08720.37
5.6.150.0200.06718.15
5.6.140.0000.05318.21
5.6.130.0100.05318.22
5.6.120.0030.08721.01
5.6.110.0070.08321.01
5.6.100.0030.04021.04
5.6.90.0030.04021.00
5.6.80.0000.04320.50
5.5.350.0330.07020.43
5.5.340.0030.03717.90
5.5.330.0030.05020.12
5.5.320.0300.06320.34
5.5.310.0330.07320.20
5.5.300.0070.08017.91
5.5.290.0070.08018.01
5.5.280.0070.03720.65
5.5.270.0230.06320.77
5.5.260.0100.04020.68
5.5.250.0100.08020.61
5.5.240.0230.08020.34

preferences:
72.69 ms | 400 KiB | 5 Q