3v4l.org

run code in 300+ PHP versions simultaneously
<?php final class Foo extends \ArrayIterator { } $foo = new Foo(); $c = new ReflectionClass($foo); $c->newInstanceWithoutConstructor();

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)
8.5.30.0060.00218.99
8.5.20.0100.00819.54
8.5.10.0140.00418.42
8.5.00.0140.00721.59
8.4.180.0160.01119.40
8.4.170.0170.00623.88
8.4.160.0110.01123.83
8.4.150.0080.00416.87
8.4.140.0100.00917.73
8.4.130.0110.00917.59
8.4.120.0120.00820.45
8.4.110.0110.01018.68
8.4.100.0140.00817.73
8.4.90.0120.01117.64
8.4.80.0110.01017.64
8.4.70.0120.00519.41
8.4.60.0070.00919.12
8.4.50.0070.00420.41
8.4.40.0100.00719.07
8.4.30.0000.00818.53
8.4.20.0100.00620.66
8.4.10.0030.00617.63
8.3.300.0120.00718.96
8.3.290.0120.00820.81
8.3.280.0150.00618.06
8.3.270.0130.01516.59
8.3.260.0040.00416.51
8.3.250.0050.00318.68
8.3.240.0110.00816.73
8.3.230.0050.00416.59
8.3.220.0130.00516.57
8.3.210.0050.00216.66
8.3.200.0070.00216.27
8.3.190.0100.00917.11
8.3.180.0060.00316.39
8.3.170.0060.01320.77
8.3.160.0150.00317.24
8.3.150.0060.01216.66
8.3.140.0140.00016.66
8.3.130.0030.00618.51
8.3.120.0120.00618.75
8.3.110.0030.00618.34
8.3.100.0040.00416.36
8.3.90.0120.00318.29
8.3.80.0070.00317.97
8.3.70.0130.00618.30
8.3.60.0150.00718.31
8.3.50.0100.00821.08
8.3.40.0120.00318.70
8.3.30.0070.00718.77
8.3.20.0000.00721.73
8.3.10.0030.00521.92
8.3.00.0080.00022.43
8.2.300.0130.00719.99
8.2.290.0140.00420.23
8.2.280.0100.00918.40
8.2.270.0040.00417.06
8.2.260.0090.00916.99
8.2.250.0080.00016.56
8.2.240.0030.00616.86
8.2.230.0120.00620.94
8.2.220.0000.00724.06
8.2.210.0000.01026.77
8.2.200.0090.00018.57
8.2.190.0110.00716.58
8.2.180.0110.00418.16
8.2.170.0150.00022.96
8.2.160.0100.00322.10
8.2.150.0030.00624.18
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0090.00020.47
8.2.110.0060.00322.21
8.2.100.0040.00717.84
8.2.90.0100.00017.72
8.2.80.0050.00317.97
8.2.70.0030.00717.80
8.2.60.0030.00718.09
8.2.50.0060.00318.10
8.2.40.0030.00619.20
8.2.30.0040.00419.05
8.2.20.0000.00717.91
8.2.10.0000.00719.11
8.2.00.0070.00019.09
8.1.340.0130.00817.54
8.1.330.0100.00716.64
8.1.320.0120.00716.35
8.1.310.0040.00418.22
8.1.300.0060.01315.91
8.1.290.0070.00318.88
8.1.280.0070.01325.92
8.1.270.0050.00320.57
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0080.00322.09
8.1.230.0080.00422.65
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0030.00617.22
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0040.00418.46
8.1.160.0000.00720.79
8.1.150.0040.00418.82
8.1.140.0070.00020.79
8.1.130.0030.00320.14
8.1.120.0040.00417.43
8.1.110.0000.00717.40
8.1.100.0080.00017.37
8.1.90.0040.00417.31
8.1.80.0000.00717.31
8.1.70.0040.00417.37
8.1.60.0080.00017.51
8.1.50.0030.00517.46
8.1.40.0040.00417.48
8.1.30.0060.00617.47
8.1.20.0030.00517.57
8.1.10.0040.00417.39
8.1.00.0050.00317.45
8.0.300.0030.00719.61
8.0.290.0060.00316.63
8.0.280.0030.00318.45
8.0.270.0030.00317.06
8.0.260.0060.00020.10
8.0.250.0070.00016.82
8.0.240.0000.00716.77
8.0.230.0000.00716.88
8.0.220.0000.00716.83
8.0.210.0030.00316.73
8.0.200.0070.00016.75
8.0.190.0000.00816.80
8.0.180.0000.00816.84
8.0.170.0050.00316.72
8.0.160.0000.00716.89
8.0.150.0050.00316.80
8.0.140.0070.00016.77
8.0.130.0030.00313.26
8.0.120.0040.00416.80
8.0.110.0040.00416.79
8.0.100.0000.00716.82
8.0.90.0000.00816.81
8.0.80.0070.00716.74
8.0.70.0040.00416.86
8.0.60.0080.00016.71
8.0.50.0000.00816.71
8.0.30.0100.01416.86
8.0.20.0120.00716.86
8.0.10.0040.00416.97
8.0.00.0100.01216.61
7.4.330.0000.00616.89
7.4.320.0030.00316.57
7.4.300.0030.00316.51
7.4.290.0050.00216.52
7.4.280.0050.00316.34
7.4.270.0040.00416.35
7.4.260.0000.00613.22
7.4.250.0000.00716.51
7.4.240.0030.00516.51
7.4.230.0000.00716.37
7.4.220.0040.00416.57
7.4.210.0110.00816.57
7.4.200.0070.00016.64
7.4.130.0130.00716.21
7.4.120.0150.00916.43
7.4.110.0000.01716.41
7.4.100.0130.01016.52
7.4.90.0140.00416.32
7.4.80.0140.00319.39
7.4.70.0090.01216.39
7.4.60.0040.01216.51
7.4.50.0090.00716.05
7.4.40.0030.01416.61
7.4.00.0060.01114.86
7.3.330.0040.00416.32
7.3.320.0000.00613.16
7.3.310.0070.00016.28
7.3.300.0020.00516.27
7.3.290.0040.00416.21
7.3.280.0080.01116.33
7.3.260.0090.01016.42
7.3.240.0090.00716.34
7.3.230.0150.00316.61
7.3.210.0070.01016.29
7.3.200.0130.01016.34
7.3.190.0150.00816.29
7.3.180.0000.01616.56
7.3.170.0190.00816.25
7.3.160.0070.01416.32
7.3.120.0060.01214.90
7.3.110.0090.00914.71
7.3.100.0020.01114.79
7.3.90.0080.00614.78
7.3.80.0100.00514.76
7.3.70.0080.00814.78
7.3.60.0040.01014.70
7.3.50.0050.00814.63
7.3.40.0090.00914.69
7.3.30.0140.00514.72
7.3.20.0080.00815.95
7.3.10.0090.00815.77
7.3.00.0100.00715.86
7.2.330.0120.00616.20
7.2.320.0080.00916.67
7.2.310.0120.00916.59
7.2.300.0060.01216.69
7.2.290.0060.01716.60
7.2.250.0070.01214.88
7.2.240.0060.01115.12
7.2.230.0080.00714.92
7.2.220.0100.00214.77
7.2.210.0040.01214.81
7.2.200.0070.00814.93
7.2.190.0080.00814.81
7.2.180.0080.01014.86
7.2.170.0070.01014.89
7.2.160.0140.01414.75
7.2.150.0150.00615.02
7.2.140.0320.02214.79
7.2.130.0080.01214.93
7.2.120.0110.01114.76
7.2.110.0120.01214.88
7.2.100.0130.00314.94
7.2.90.0140.00314.70
7.2.80.0130.00414.87
7.2.70.0170.00714.87
7.2.60.0220.01615.09
7.2.50.0060.01314.95
7.2.40.0130.01014.96
7.2.30.0140.00415.08
7.2.20.0100.01014.98
7.2.10.0120.00614.95
7.2.00.0100.00714.93
7.1.330.0050.01015.71
7.1.320.0020.00715.54
7.1.310.0090.00614.83
7.1.300.0060.01015.03
7.1.290.0170.00715.04
7.1.280.0100.00715.11
7.1.270.0110.00714.92
7.1.260.0060.00815.06
7.1.250.0040.01213.41

preferences:
109.67 ms | 1491 KiB | 5 Q