3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public $a; public function a() { return 'a'; } } class B { public $a = 'b'; public function a() { return 'b'; } } $method = new \ReflectionProperty('A', 'a'); var_dump($method->getValue(new B()));

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)
8.3.60.0100.01018.52
8.3.50.0090.00921.99
8.3.40.0100.00618.79
8.3.30.0110.00418.66
8.3.20.0040.00418.80
8.3.10.0090.00920.66
8.3.00.0080.00021.97
8.2.180.0130.00916.75
8.2.170.0110.00422.96
8.2.160.0130.00720.47
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0000.00919.36
8.2.110.0040.00420.51
8.2.100.0040.00817.78
8.2.90.0030.00619.08
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0060.00317.80
8.2.50.0060.00318.07
8.2.40.0030.00618.09
8.2.30.0050.00219.66
8.2.20.0080.00017.57
8.2.10.0060.00317.64
8.2.00.0000.00717.54
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.47
8.1.230.0060.00620.96
8.1.220.0040.00418.77
8.1.210.0060.00318.90
8.1.200.0120.00017.23
8.1.190.0040.00417.53
8.1.180.0040.00418.10
8.1.170.0040.00418.54
8.1.160.0040.00418.80
8.1.150.0040.00418.55
8.1.140.0030.00517.30
8.1.130.0030.00317.72
8.1.120.0030.00617.43
8.1.110.0040.00417.27
8.1.100.0000.00917.38
8.1.90.0000.00717.37
8.1.80.0000.00717.38
8.1.70.0000.00717.35
8.1.60.0050.00317.38
8.1.50.0040.00417.49
8.1.40.0040.00417.55
8.1.30.0050.00317.58
8.1.20.0000.00817.57
8.1.10.0000.00817.50
8.1.00.0000.00817.46
8.0.300.0040.00419.85
8.0.290.0040.00416.63
8.0.280.0070.00018.31
8.0.270.0070.00017.23
8.0.260.0000.00616.87
8.0.250.0040.00416.85
8.0.240.0090.00317.00
8.0.230.0030.00316.91
8.0.220.0070.00016.77
8.0.210.0000.00716.88
8.0.200.0060.00016.80
8.0.190.0000.00716.89
8.0.180.0040.00416.91
8.0.170.0040.00416.77
8.0.160.0030.00616.89
8.0.150.0000.00816.88
8.0.140.0000.00816.81
8.0.130.0060.00013.34
8.0.120.0080.00016.77
8.0.110.0000.00716.94
8.0.100.0030.00516.88
8.0.90.0040.00416.83
8.0.80.0070.01516.88
8.0.70.0040.00416.90
8.0.60.0080.00016.74
8.0.50.0040.00416.94
8.0.30.0160.00516.94
8.0.20.0090.00917.40
8.0.10.0000.00717.00
8.0.00.0100.01216.79
7.4.330.0020.00414.59
7.4.320.0060.00016.41
7.4.300.0050.00216.39
7.4.290.0070.00016.43
7.4.280.0030.00516.54
7.4.270.0000.00716.59
7.4.260.0000.00513.28
7.4.250.0030.00516.49
7.4.240.0070.00016.60
7.4.230.0030.00316.59
7.4.220.0060.01516.56
7.4.210.0090.00716.59
7.4.200.0000.00716.38
7.4.190.0070.00016.73
7.4.160.0030.01216.51
7.4.150.0150.00317.40
7.4.140.0070.01017.86
7.4.130.0070.00916.52
7.4.120.0100.00716.40
7.4.110.0090.00916.60
7.4.100.0100.00716.41
7.4.90.0150.00916.73
7.4.80.0060.01119.04
7.4.70.0100.01416.55
7.4.60.0070.01016.50
7.4.50.0040.00416.50
7.4.40.0060.01022.27
7.4.30.0100.00716.46
7.4.00.0030.01214.96
7.3.330.0060.00013.22
7.3.320.0070.00013.30
7.3.310.0030.00316.20
7.3.300.0000.00716.17
7.3.290.0090.00516.30
7.3.280.0080.00816.32
7.3.270.0100.00717.40
7.3.260.0120.01018.24
7.3.250.0110.00916.37
7.3.240.0190.00316.52
7.3.230.0060.01016.45
7.3.210.0060.00916.48
7.3.200.0030.01519.39
7.3.190.0090.01216.32
7.3.180.0000.01616.29
7.3.170.0090.00616.32
7.3.160.0170.00416.21
7.3.120.0120.00314.79
7.2.330.0100.01016.52
7.2.320.0040.01216.67
7.2.310.0040.01516.66
7.2.300.0100.00716.82
7.2.290.0130.00916.46
7.2.80.0030.01016.29
7.2.60.0030.01217.07
7.2.00.0070.00319.14
7.1.200.0000.01115.68
7.1.100.0000.01317.50
7.1.70.0040.00416.95
7.1.60.0110.01419.40
7.1.50.0070.00716.39
7.1.00.0030.05322.31
7.0.200.0030.00616.75
7.0.140.0030.07321.93
7.0.60.0070.08720.01
7.0.50.0030.05317.90
7.0.40.0100.07717.86
7.0.30.0030.08717.69
7.0.20.0130.07017.69
7.0.10.0100.08017.70
7.0.00.0100.08717.74
5.6.280.0000.07021.07
5.6.210.0030.07320.75
5.6.200.0070.08018.22
5.6.190.0100.08018.19
5.6.180.0070.08318.30
5.6.170.0170.07718.24
5.6.160.0070.05718.23
5.6.150.0100.07718.19
5.6.140.0030.05018.17
5.6.130.0130.08018.23
5.6.120.0130.07718.14
5.6.110.0130.07318.26
5.6.100.0030.05318.14
5.6.90.0170.03718.10
5.6.80.0000.04017.68
5.6.70.0030.03717.55
5.6.60.0070.03317.56
5.6.50.0030.03717.57
5.6.40.0070.03317.50
5.6.30.0030.03717.64
5.6.20.0030.03717.53
5.6.10.0000.04017.54
5.6.00.0000.04017.49
5.5.350.0000.08320.39
5.5.340.0030.08718.07
5.5.330.0030.08317.99
5.5.320.0070.07317.92
5.5.310.0070.07718.07
5.5.300.0100.07017.92
5.5.290.0130.07718.03
5.5.280.0100.08018.07
5.5.270.0000.07018.02
5.5.260.0070.06018.02
5.5.250.0030.04017.90
5.5.240.0070.03317.46
5.5.230.0030.04017.46
5.5.220.0100.03017.34
5.5.210.0030.03717.32
5.5.200.0000.04017.29
5.5.190.0030.03717.27
5.5.180.0070.03317.43
5.5.160.0030.03717.40
5.5.150.0000.04017.36
5.5.140.0030.03717.33
5.5.130.0070.03317.31
5.5.120.0070.04017.36
5.5.110.0030.03717.49
5.5.100.0070.03317.21
5.5.90.0070.03017.22
5.5.80.0030.03717.22
5.5.70.0000.04017.24
5.5.60.0100.03017.23
5.5.50.0070.03017.18
5.5.40.0000.03717.23
5.5.30.0030.03717.22
5.5.20.0000.04317.27
5.5.10.0100.03017.25
5.5.00.0130.07317.26
5.4.450.0070.06019.32
5.4.440.0100.07719.32
5.4.430.0130.04019.44
5.4.420.0030.08019.59
5.4.410.0030.03719.21
5.4.400.0070.03319.02
5.4.390.0000.04019.01
5.4.380.0130.03319.03
5.4.370.0100.03018.98
5.4.360.0030.03719.03
5.4.350.0100.03019.12
5.4.340.0030.03718.98
5.4.320.0030.03719.04
5.4.310.0000.04019.02
5.4.300.0030.03719.00
5.4.290.0000.04019.16
5.4.280.0070.03318.98
5.4.270.0030.03719.05
5.4.260.0070.03319.05
5.4.250.0100.03019.02
5.4.240.0030.03719.26
5.4.230.0100.03019.06
5.4.220.0000.04019.04
5.4.210.0100.03019.11
5.4.200.0030.03719.04
5.4.190.0070.03319.09
5.4.180.0030.03719.04
5.4.170.0030.04719.02
5.4.160.0300.05319.00
5.4.150.0030.06318.87
5.4.140.0070.06316.52
5.4.130.0030.05716.45
5.4.120.0030.07716.53
5.4.110.0030.03716.43
5.4.100.0030.07316.54
5.4.90.0030.08016.64
5.4.80.0000.08016.45
5.4.70.0030.03716.35
5.4.60.0030.03716.36
5.4.50.0030.07716.45
5.4.40.0030.04716.32
5.4.30.0100.03316.37
5.4.20.0030.07316.37
5.4.10.0100.07316.52
5.4.00.0070.03715.87
5.3.290.0100.03314.75
5.3.280.0130.03714.68
5.3.270.0100.07714.67
5.3.260.0000.08014.58
5.3.250.0070.04314.64
5.3.240.0000.04714.62
5.3.230.0070.05014.70
5.3.220.0070.07314.53
5.3.210.0000.08014.44
5.3.200.0270.04714.61
5.3.190.0130.06714.53
5.3.180.0070.06014.64
5.3.170.0030.07014.67
5.3.160.0070.08014.43
5.3.150.0070.07714.80
5.3.140.0100.07314.78
5.3.130.0100.07014.65
5.3.120.0030.05714.59
5.3.110.0070.07714.58
5.3.100.0000.05314.09
5.3.90.0100.04314.07
5.3.80.0000.07714.04
5.3.70.0070.04714.02
5.3.60.0130.04013.89
5.3.50.0130.03013.95
5.3.40.0070.05013.98
5.3.30.0030.05713.93
5.3.20.0070.04313.69
5.3.10.0000.06013.71
5.3.00.0070.04013.70
5.2.170.0070.04011.22
5.2.160.0070.06011.21
5.2.150.0000.03711.00
5.2.140.0070.05311.18
5.2.130.0000.03311.01
5.2.120.0000.04711.13
5.2.110.0000.04311.07
5.2.100.0000.06310.95
5.2.90.0030.05711.00
5.2.80.0030.05711.08
5.2.70.0100.05711.19
5.2.60.0030.06011.15
5.2.50.0030.04711.02
5.2.40.0030.05711.04
5.2.30.0000.04311.02
5.2.20.0030.06710.86
5.2.10.0000.07011.07
5.2.00.0000.06310.77
5.1.60.0030.05310.07
5.1.50.0030.04710.04
5.1.40.0070.04310.06
5.1.30.0000.03310.41
5.1.20.0130.01710.38
5.1.10.0130.04710.05
5.1.00.0030.06010.01
5.0.50.0000.0438.64
5.0.40.0030.0438.46
5.0.30.0030.0438.29
5.0.20.0070.0208.19
5.0.10.0070.0338.26
5.0.00.0000.0708.25
4.4.90.0030.0177.77
4.4.80.0000.0407.77
4.4.70.0000.0407.77
4.4.60.0070.0207.77
4.4.50.0000.0277.77
4.4.40.0030.0577.77
4.4.30.0000.0277.77
4.4.20.0030.0337.77
4.4.10.0000.0307.77
4.4.00.0100.0507.77
4.3.110.0030.0337.77
4.3.100.0070.0307.77
4.3.90.0000.0237.77
4.3.80.0000.0507.77
4.3.70.0030.0337.77
4.3.60.0030.0377.77
4.3.50.0000.0337.77
4.3.40.0030.0407.77
4.3.30.0030.0337.77
4.3.20.0000.0337.77
4.3.10.0000.0337.77
4.3.00.0000.0337.77

preferences:
39.73 ms | 401 KiB | 5 Q