3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rm = new ReflectionMethod('ArrayIterator', '__construct'); var_dump($rm->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)
8.3.60.0070.00716.34
8.3.50.0120.01020.96
8.3.40.0160.00618.54
8.3.30.0030.01018.59
8.3.20.0140.00320.16
8.3.10.0040.00421.90
8.3.00.0060.00321.73
8.2.180.0120.00918.16
8.2.170.0040.01122.96
8.2.160.0110.00420.40
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00321.05
8.2.120.0090.00026.35
8.2.110.0060.00322.14
8.2.100.0070.00417.47
8.2.90.0050.00317.72
8.2.80.0060.00317.97
8.2.70.0030.00517.50
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0030.00518.00
8.2.20.0040.00417.61
8.2.10.0030.00618.09
8.2.00.0070.00017.91
8.1.280.0110.00325.92
8.1.270.0080.00023.99
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00423.80
8.1.230.0050.00520.92
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.22
8.1.190.0080.00017.23
8.1.180.0040.00718.10
8.1.170.0080.00018.34
8.1.160.0000.00718.89
8.1.150.0000.00718.88
8.1.140.0040.00419.50
8.1.130.0070.00017.58
8.1.120.0000.00917.30
8.1.110.0000.00717.41
8.1.100.0050.00217.34
8.1.90.0040.00417.48
8.1.80.0040.00417.28
8.1.70.0030.00317.37
8.1.60.0090.00017.47
8.1.50.0030.00617.51
8.1.40.0070.00017.48
8.1.30.0060.00317.61
8.1.20.0050.00217.63
8.1.10.0050.00317.52
8.1.00.0030.00717.41
8.0.300.0040.00419.88
8.0.290.0040.00416.75
8.0.280.0040.00418.31
8.0.270.0000.00717.19
8.0.260.0030.00317.26
8.0.250.0030.00316.76
8.0.240.0040.00416.86
8.0.230.0030.00316.89
8.0.220.0000.00716.71
8.0.210.0000.00716.85
8.0.200.0040.00416.81
8.0.190.0040.00416.84
8.0.180.0000.00716.84
8.0.170.0050.00216.82
8.0.160.0030.00316.80
8.0.150.0020.00516.83
8.0.140.0000.00816.75
8.0.130.0030.00313.20
8.0.120.0050.00316.79
8.0.110.0000.00716.80
8.0.100.0040.00416.82
8.0.90.0040.00416.84
8.0.80.0120.00816.81
8.0.70.0080.00016.77
8.0.60.0000.00716.82
8.0.50.0040.00416.85
8.0.30.0070.01216.82
8.0.20.0070.01417.40
8.0.10.0000.00716.72
8.0.00.0090.00916.73
7.4.330.0060.00016.67
7.4.320.0020.00516.34
7.4.300.0030.00316.44
7.4.290.0060.00016.43
7.4.280.0110.00016.53
7.4.270.0000.00716.57
7.4.260.0100.00016.43
7.4.250.0070.00016.41
7.4.240.0030.00316.44
7.4.230.0030.00316.28
7.4.220.0100.01016.60
7.4.210.0080.00716.54
7.4.200.0030.00316.28
7.4.160.0120.00316.23
7.4.150.0110.01417.40
7.4.140.0090.01317.86
7.4.130.0080.00816.39
7.4.120.0070.01516.47
7.4.110.0140.00416.44
7.4.100.0100.00716.54
7.4.90.0170.00016.46
7.4.80.0100.00619.39
7.4.70.0080.01516.32
7.4.60.0060.01216.36
7.4.50.0000.01316.46
7.4.40.0110.00816.61
7.4.30.0120.00616.40
7.4.10.0130.00716.39
7.4.00.0060.00715.63
7.3.330.0020.00213.07
7.3.320.0030.00312.98
7.3.310.0030.00315.97
7.3.300.0000.00716.11
7.3.290.0000.00716.16
7.3.280.0050.01116.13
7.3.270.0110.00717.40
7.3.260.0100.00716.39
7.3.250.0100.00716.24
7.3.240.0110.00616.33
7.3.230.0110.00716.39
7.3.210.0050.01416.46
7.3.200.0100.00719.39
7.3.190.0060.01116.09
7.3.180.0110.00716.08
7.3.170.0090.00916.52
7.3.160.0110.00616.49
7.3.130.0050.01016.39
7.3.120.0090.00916.07
7.3.110.0130.00316.09
7.3.100.0030.01016.14
7.3.90.0070.01316.37
7.3.80.0060.01216.36
7.3.70.0000.01516.09
7.3.60.0110.00716.14
7.3.50.0100.00316.10
7.3.40.0030.01316.27
7.3.30.0060.01215.93
7.3.20.0030.01018.06
7.3.10.0090.00918.08
7.3.00.0020.01218.02
7.2.330.0060.01216.23
7.2.320.0100.01416.55
7.2.310.0070.01016.68
7.2.300.0070.01016.22
7.2.290.0120.00916.39
7.2.260.0120.00616.20
7.2.250.0000.01716.53
7.2.240.0070.01016.41
7.2.230.0110.00916.51
7.2.220.0100.01016.23
7.2.210.0000.01016.20
7.2.200.0070.00416.24
7.2.190.0100.00716.25
7.2.180.0030.01316.29
7.2.170.0030.01416.18
7.2.160.0060.00916.35
7.2.150.0100.00718.27
7.2.140.0000.01618.12
7.2.130.0030.01018.30
7.2.120.0090.00618.07
7.2.110.0080.00818.32
7.2.100.0030.01018.01
7.2.90.0100.01018.22
7.2.80.0120.00917.96
7.2.70.0070.01318.21
7.2.60.0070.01217.42
7.2.50.0060.00918.22
7.2.40.0060.01018.21
7.2.30.0030.01018.21
7.2.20.0030.01018.28
7.2.10.0080.00818.05
7.2.00.0070.00918.67
7.1.330.0070.00717.21
7.1.320.0100.01017.30
7.1.310.0070.00717.29
7.1.300.0130.00317.05
7.1.290.0090.00617.20
7.1.280.0060.00617.07
7.1.270.0070.01017.27
7.1.260.0070.00717.22
7.1.250.0090.00617.04
7.1.240.0070.00717.17
7.1.230.0040.00717.17
7.1.220.0090.00616.99
7.1.210.0090.00917.23
7.1.200.0050.00816.29
7.1.190.0120.00617.07
7.1.180.0030.01317.14
7.1.170.0100.00716.99
7.1.160.0030.01017.04
7.1.150.0060.00617.23
7.1.140.0040.01117.21
7.1.130.0070.00317.18
7.1.120.0100.00717.14
7.1.110.0030.01017.10
7.1.100.0020.00717.61
7.1.90.0040.00817.11
7.1.80.0030.00717.00
7.1.70.0070.00317.13
7.1.60.0090.01318.24
7.1.50.0110.00917.02
7.1.40.0040.01116.98
7.1.30.0030.01317.21
7.1.20.0030.00917.32
7.1.10.0070.01017.02
7.1.00.0040.04119.72
7.0.330.0060.01016.76
7.0.320.0110.00416.71
7.0.310.0110.00416.77
7.0.300.0060.00916.77
7.0.290.0040.00816.90
7.0.280.0120.00316.94
7.0.270.0030.00716.87
7.0.260.0000.01516.81
7.0.250.0070.00716.66
7.0.240.0060.00616.87
7.0.230.0000.01316.94
7.0.220.0060.00616.83
7.0.210.0070.01016.95
7.0.200.0690.00915.72
7.0.190.0090.00017.04
7.0.180.0040.00816.89
7.0.170.0070.00716.93
7.0.160.0110.00416.97
7.0.150.0000.01216.68
7.0.140.0030.01216.96
7.0.130.0000.01416.92
7.0.120.0030.01217.05
7.0.110.0030.00716.92
7.0.100.0100.04118.44
7.0.90.0080.04018.29
7.0.80.0060.04018.34
7.0.70.0110.04018.47
7.0.60.0020.05018.41
7.0.50.0070.04718.45
7.0.40.0070.04317.41
7.0.30.0020.04117.43
7.0.20.0070.03417.44
7.0.10.0090.04017.33
7.0.00.0120.04217.46
5.6.400.0040.00815.96
5.6.390.0090.00915.56
5.6.380.0070.00715.96
5.6.370.0090.00615.72
5.6.360.0000.01915.85
5.6.350.0030.00715.75
5.6.340.0060.00915.89
5.6.330.0000.01415.73
5.6.320.0030.01015.70
5.6.310.0070.00715.99
5.6.300.0100.00615.90
5.6.290.0030.01215.49
5.6.280.0010.03118.45
5.6.270.0080.00515.81
5.6.260.0040.01115.92
5.6.250.0080.04218.16
5.6.240.0050.03218.14
5.6.230.0050.04818.32
5.6.220.0040.04618.25
5.6.210.0050.04618.10
5.6.200.0080.04418.49
5.6.190.0020.04718.35
5.6.180.0130.03518.47
5.6.170.0130.04218.33
5.6.160.0110.04318.41
5.6.150.0080.04318.45
5.6.140.0070.04318.31
5.6.130.0090.04318.35
5.6.120.0070.04018.33
5.6.110.0080.04018.30
5.6.100.0120.03818.39
5.6.90.0050.05118.23
5.6.80.0070.04218.01
5.6.70.0120.03818.09
5.6.60.0110.04018.11
5.6.50.0030.05017.97
5.6.40.0070.04617.93
5.6.30.0030.04518.04
5.6.20.0050.04318.04
5.6.10.0080.03917.90
5.6.00.0080.03218.04
5.5.380.0080.03718.14
5.5.370.0040.04718.04
5.5.360.0080.04517.95
5.5.350.0130.04018.02
5.5.340.0070.03918.22
5.5.330.0030.04618.24
5.5.320.0100.04318.29
5.5.310.0100.04518.25
5.5.300.0110.04318.26
5.5.290.0030.03718.22
5.5.280.0050.04718.26
5.5.270.0080.03818.21
5.5.260.0090.03818.28
5.5.250.0070.03018.24
5.5.240.0120.02417.92
5.5.230.0110.04317.83
5.5.220.0070.04618.01
5.5.210.0100.04017.86
5.5.200.0040.04717.85
5.5.190.0150.03817.98
5.5.180.0080.04017.97
5.5.170.0140.00015.79
5.5.160.0050.04317.96
5.5.150.0100.03318.00
5.5.140.0070.03717.97
5.5.130.0090.03917.89
5.5.120.0070.03017.91
5.5.110.0030.03817.83
5.5.100.0120.03217.88
5.5.90.0030.03017.76
5.5.80.0060.04117.83
5.5.70.0090.04417.81
5.5.60.0080.04017.78
5.5.50.0100.03917.72
5.5.40.0070.04717.83
5.5.30.0080.04217.81
5.5.20.0110.03817.71
5.5.10.0080.03017.78
5.5.00.0100.03717.77

preferences:
45.37 ms | 401 KiB | 5 Q