3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $bar = 'baz'; private function taz() { return 'waz'; } } var_dump((new ReflectionProperty(Foo::class, 'bar'))->getValue(new Foo)); var_dump((new ReflectionMethod(Foo::class, 'taz'))->invoke(new Foo));

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)
8.4.120.0090.01120.38
8.4.110.0130.00822.35
8.4.100.0070.00417.76
8.4.90.0130.00720.56
8.4.80.0090.01020.56
8.4.70.0100.00918.98
8.4.60.0090.01220.62
8.4.50.0080.00818.66
8.4.40.0120.00618.13
8.4.30.0070.01318.83
8.4.20.0140.00720.45
8.4.10.0090.00023.55
8.3.250.0100.01018.62
8.3.240.0040.00516.51
8.3.230.0110.00816.50
8.3.220.0070.00118.73
8.3.210.0100.00916.53
8.3.200.0050.00416.56
8.3.190.0080.01117.07
8.3.180.0090.00918.75
8.3.170.0070.01122.71
8.3.160.0100.00717.17
8.3.150.0060.00916.55
8.3.140.0050.00316.59
8.3.130.0180.00018.33
8.3.120.0090.00020.70
8.3.110.0000.01118.18
8.3.100.0090.00018.43
8.3.90.0180.00026.77
8.3.80.0030.00716.61
8.3.70.0040.01116.58
8.3.60.0110.00318.18
8.3.50.0100.00620.18
8.3.40.0110.00720.20
8.3.30.0040.01118.64
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0000.00826.16
8.2.290.0140.00520.12
8.2.280.0160.00520.29
8.2.270.0080.00017.29
8.2.260.0000.00818.26
8.2.250.0000.01716.46
8.2.240.0040.00418.79
8.2.230.0060.00320.94
8.2.220.0090.00324.06
8.2.210.0140.00426.77
8.2.200.0090.00318.29
8.2.190.0100.00716.58
8.2.180.0080.00825.92
8.2.170.0120.00318.69
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00820.96
8.2.110.0060.00321.11
8.2.100.0040.00818.16
8.2.90.0040.00417.50
8.2.80.0030.00618.61
8.2.70.0000.00817.50
8.2.60.0050.00317.50
8.2.50.0030.00517.55
8.2.40.0040.00418.16
8.2.30.0000.00817.90
8.2.20.0000.00820.61
8.2.10.0070.00018.08
8.2.00.0070.00019.18
8.1.330.0110.00922.08
8.1.320.0090.00915.88
8.1.310.0110.00418.46
8.1.300.0000.01617.83
8.1.290.0060.00330.84
8.1.280.0110.00425.92
8.1.270.0040.00424.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00319.16
8.1.230.0060.00621.04
8.1.220.0050.00318.42
8.1.210.0030.00618.77
8.1.200.0050.00517.11
8.1.190.0080.00017.11
8.1.180.0050.00718.10
8.1.170.0030.00620.54
8.1.160.0000.00718.81
8.1.150.0070.00018.50
8.1.140.0050.00217.38
8.1.130.0040.00719.41
8.1.120.0130.00019.41
8.1.110.0090.00519.35
8.1.100.0120.00418.59
8.1.90.0090.00519.44
8.1.80.0050.00818.57
8.1.70.0100.00019.42
8.1.60.0110.00318.72
8.1.50.0130.00118.67
8.1.40.0090.00718.65
8.1.30.0090.00618.76
8.1.20.0050.01018.72
8.1.10.0110.00518.58
8.1.00.0150.00018.54
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0000.00718.34
8.0.270.0000.00717.18
8.0.260.0070.00617.99
8.0.250.0090.00318.01
8.0.240.0080.00518.07
8.0.230.0100.00317.97
8.0.220.0070.00617.93
8.0.210.0100.00417.96
8.0.200.0110.00218.03
8.0.190.0120.00218.12
8.0.180.0100.00618.06
8.0.170.0100.00417.90
8.0.160.0060.00618.00
8.0.150.0100.00018.83
8.0.140.0090.00118.85
8.0.130.0040.00417.94
8.0.120.0060.00317.96
8.0.110.0060.00417.96
8.0.100.0040.00518.01
8.0.90.0070.00417.99
8.0.80.0070.00417.95
8.0.70.0090.00317.95
8.0.60.0060.00617.98
8.0.50.0080.00317.92
8.0.30.0080.00417.97
8.0.20.0050.00618.01
8.0.10.0080.00318.02

preferences:
73.9 ms | 403 KiB | 5 Q