3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} class Bar { public function __construct($name){} } $fooRefl = new \ReflectionClass('Foo'); $barRefl = new \ReflectionClass('Bar'); var_dump($fooRefl->getConstructor()); var_dump($barRefl->getConstructor());

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)
8.3.60.0140.00718.14
8.3.50.0090.00821.93
8.3.40.0040.01118.54
8.3.30.0060.01018.71
8.3.20.0060.00318.57
8.3.10.0000.00820.92
8.3.00.0100.00021.90
8.2.180.0190.00316.63
8.2.170.0120.00922.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.01026.16
8.2.120.0040.00420.89
8.2.110.0100.00021.98
8.2.100.0070.00417.91
8.2.90.0030.00617.63
8.2.80.0080.00017.97
8.2.70.0080.00018.04
8.2.60.0040.00417.90
8.2.50.0000.00718.10
8.2.40.0040.00422.20
8.2.30.0000.00719.31
8.2.20.0000.00717.57
8.2.10.0040.00417.63
8.2.00.0080.00017.61
8.1.280.0160.00625.92
8.1.270.0000.00723.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00723.98
8.1.230.0090.00622.69
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0050.00517.22
8.1.180.0000.00918.10
8.1.170.0000.00818.54
8.1.160.0080.00018.70
8.1.150.0040.00418.63
8.1.140.0000.00717.39
8.1.130.0070.00017.74
8.1.120.0040.00417.41
8.1.110.0000.00817.29
8.1.100.0000.00717.41
8.1.90.0000.00817.29
8.1.80.0000.00717.38
8.1.70.0040.00417.27
8.1.60.0040.00417.52
8.1.50.0040.00417.41
8.1.40.0000.00717.47
8.1.30.0000.00817.64
8.1.20.0000.00817.64
8.1.10.0000.00817.40
8.1.00.0000.00717.33
8.0.300.0070.00021.95
8.0.290.0000.00716.75
8.0.280.0070.00018.39
8.0.270.0030.00317.19
8.0.260.0070.00016.72
8.0.250.0030.00316.79
8.0.240.0040.00416.88
8.0.230.0030.00316.77
8.0.220.0040.00416.74
8.0.210.0030.00316.75
8.0.200.0030.00316.76
8.0.190.0040.00416.76
8.0.180.0000.00816.74
8.0.170.0000.00816.81
8.0.160.0070.00016.90
8.0.150.0000.00716.74
8.0.140.0040.00416.80
8.0.130.0030.00313.34
8.0.120.0040.00416.75
8.0.110.0040.00416.82
8.0.100.0020.00516.92
8.0.90.0000.00716.78
8.0.80.0060.01016.78
8.0.70.0040.00416.81
8.0.60.0000.00716.90
8.0.50.0040.00416.80
8.0.30.0130.00716.85
8.0.20.0130.00817.40
8.0.10.0050.00316.73
8.0.00.0120.00916.64
7.4.330.0020.00216.83
7.4.320.0030.00316.49
7.4.300.0060.00016.38
7.4.290.0000.00716.48
7.4.280.0030.00316.38
7.4.270.0000.00716.30
7.4.260.0000.00513.09
7.4.250.0040.00416.50
7.4.240.0030.00316.58
7.4.230.0030.00316.43
7.4.220.0100.01016.45
7.4.210.0090.00816.46
7.4.200.0030.00316.50
7.4.190.0000.00716.63
7.4.160.0130.00416.54
7.4.150.0160.00617.40
7.4.140.0120.00817.86
7.4.130.0110.00916.36
7.4.120.0090.00916.44
7.4.110.0090.00916.43
7.4.100.0110.00816.54
7.4.90.0160.00616.24
7.4.80.0070.01019.39
7.4.70.0140.00716.41
7.4.60.0130.00316.42
7.4.50.0030.00616.49
7.4.40.0110.00322.77
7.4.30.0120.00616.54
7.4.00.0120.00314.88
7.3.330.0000.00513.18
7.3.320.0030.00313.05
7.3.310.0060.00016.00
7.3.300.0000.00716.09
7.3.290.0040.01416.25
7.3.280.0140.00416.14
7.3.270.0110.00717.40
7.3.260.0100.01118.24
7.3.250.0130.00616.41
7.3.240.0110.00616.25
7.3.230.0130.00916.39
7.3.210.0060.01116.04
7.3.200.0060.01219.39
7.3.190.0080.01416.13
7.3.180.0100.00616.20
7.3.170.0130.00416.27
7.3.160.0080.00816.37
7.3.120.0100.00717.15
7.3.110.0040.00917.15
7.3.100.0080.00817.15
7.3.90.0060.01017.15
7.3.80.0070.00717.15
7.3.70.0070.01017.15
7.3.60.0100.00317.15
7.3.50.0100.00617.15
7.3.40.0100.00317.15
7.3.30.0080.00617.15
7.3.20.0000.01317.15
7.3.10.0070.00816.68
7.3.00.0130.00316.67
7.2.330.0090.00916.27
7.2.320.0030.01916.50
7.2.310.0000.01816.52
7.2.300.0090.00616.53
7.2.290.0120.00616.58
7.2.240.0070.00717.15
7.2.230.0090.00917.15
7.2.220.0000.01317.15
7.2.210.0060.01017.15
7.2.200.0040.01117.15
7.2.190.0090.00317.15
7.2.180.0080.00817.15
7.2.170.0000.01417.15
7.2.160.0100.00717.15
7.2.150.0150.00017.15
7.2.140.0070.00417.15
7.2.130.0120.00716.80
7.2.120.0060.01116.67
7.2.110.0120.00316.77
7.2.100.0110.00716.88
7.2.90.0060.00916.82
7.2.80.0110.00516.86
7.2.70.0050.00916.71
7.2.60.0050.00716.74
7.2.50.0090.00616.66
7.2.40.0050.01416.76
7.2.30.0080.00516.85
7.2.20.0030.01116.87
7.2.10.0110.00516.78
7.2.00.0030.00817.63
7.1.330.0100.00717.15
7.1.320.0030.00617.15
7.1.310.0080.00617.15
7.1.300.0080.00417.15
7.1.290.0090.00317.15
7.1.280.0040.00417.15
7.1.270.0030.00917.15
7.1.260.0000.01317.15
7.1.250.0080.00716.21
7.1.200.0040.01115.52
7.1.100.0040.00817.91
7.1.70.0000.00717.18
7.1.60.0100.00017.19
7.1.50.0030.01516.77
7.1.00.0070.04322.33
7.0.200.0070.01016.38
7.0.140.0100.07022.07
7.0.100.0400.06320.02
7.0.90.0200.06719.91
7.0.80.0100.07719.88
7.0.70.0230.04719.93
7.0.60.0030.06319.89
7.0.50.0170.06720.36
7.0.40.0100.08319.95
7.0.30.0200.04020.12
7.0.20.0100.08720.14
7.0.10.0030.05320.09
7.0.00.0100.07320.03
5.6.280.0000.07321.15
5.6.250.0100.08020.81
5.6.240.0130.07020.64
5.6.230.0100.06320.53
5.6.220.0070.04720.65
5.6.210.0000.08320.75
5.6.200.0100.07321.11
5.6.190.0000.08721.18
5.6.180.0100.06320.99
5.6.170.0030.09021.02
5.6.160.0030.07021.02
5.6.150.0200.06721.03
5.6.140.0100.04320.94
5.6.130.0070.06021.11
5.6.120.0030.05321.06
5.6.110.0070.08321.05
5.6.100.0030.04721.02
5.6.90.0100.04320.98
5.6.80.0000.07720.34
5.6.70.0070.04720.52
5.6.60.0200.05320.54
5.6.50.0030.07720.56
5.6.40.0100.05720.31
5.6.30.0170.07320.50
5.6.20.0100.08020.30
5.6.10.0100.04720.44
5.6.00.0070.07320.38
5.5.380.0130.07320.41
5.5.370.0070.07320.42
5.5.360.0070.08320.48
5.5.350.0030.07020.43
5.5.340.0070.06320.78
5.5.330.0070.05020.83
5.5.320.0170.06720.92
5.5.310.0170.07020.89
5.5.300.0200.07020.80
5.5.290.0170.06720.87
5.5.280.0130.08320.80
5.5.270.0170.07720.87
5.5.260.0070.04720.75
5.5.250.0070.07720.69
5.5.240.0200.07720.19
5.5.230.0070.08320.17
5.5.220.0100.07020.24
5.5.210.0100.07320.31
5.5.200.0070.08020.16
5.5.190.0130.05319.99
5.5.180.0100.06020.23
5.5.160.0130.07320.19
5.5.150.0070.06020.24
5.5.140.0030.07720.13
5.5.130.0100.07720.13
5.5.120.0030.05720.21
5.5.110.0030.07720.17
5.5.100.0100.07720.12
5.5.90.0130.07020.07
5.5.80.0100.04720.08
5.5.70.0070.08020.10
5.5.60.0000.07720.09
5.5.50.0070.07020.03
5.5.40.0100.06020.09
5.5.30.0100.04320.15
5.5.20.0100.06320.05
5.5.10.0130.07020.08
5.5.00.0070.07720.05
5.4.450.0070.04719.21
5.4.440.0130.03319.46
5.4.430.0130.07719.41
5.4.420.0130.06719.25
5.4.410.0070.06719.41
5.4.400.0100.07019.05
5.4.390.0170.05319.05
5.4.380.0070.07719.18
5.4.370.0030.08019.05
5.4.360.0070.05719.14
5.4.350.0070.08018.88
5.4.340.0100.07318.88
5.4.320.0230.06319.16
5.4.310.0030.04718.92
5.4.300.0070.07719.15
5.4.290.0070.06019.04
5.4.280.0030.08318.88
5.4.270.0200.05719.13
5.4.260.0100.07719.03
5.4.250.0030.04719.17
5.4.240.0130.06319.13
5.4.230.0000.07018.95
5.4.220.0070.04719.23
5.4.210.0130.06719.06
5.4.200.0000.06319.21
5.4.190.0070.04019.04
5.4.180.0070.08019.04
5.4.170.0100.07718.87
5.4.160.0070.06718.88
5.4.150.0030.07719.18
5.4.140.0130.07016.48
5.4.130.0030.07016.47
5.4.120.0000.04716.42
5.4.110.0000.08016.33
5.4.100.0000.04716.48
5.4.90.0030.07316.53
5.4.80.0070.06316.47
5.4.70.0170.06016.47
5.4.60.0100.07016.49
5.4.50.0000.07716.43
5.4.40.0130.06716.45
5.4.30.0030.05716.48
5.4.20.0130.03316.48
5.4.10.0200.06316.48
5.4.00.0070.06715.77
5.3.290.0030.06714.59
5.3.280.0100.06714.57
5.3.270.0070.08314.66
5.3.260.0070.05714.66
5.3.250.0000.08014.67
5.3.240.0030.07714.61
5.3.230.0130.05714.75
5.3.220.0070.05314.68
5.3.210.0100.08014.70
5.3.200.0070.06714.55
5.3.190.0070.08014.64
5.3.180.0030.04314.63
5.3.170.0100.07314.68
5.3.160.0100.04714.66
5.3.150.0100.06314.62
5.3.140.0030.04314.59
5.3.130.0100.07014.56
5.3.120.0100.07014.57
5.3.110.0030.08314.62
5.3.100.0070.07714.17
5.3.90.0070.07014.07
5.3.80.0000.03713.94
5.3.70.0070.06714.02
5.3.60.0030.08014.04
5.3.50.0030.07313.93
5.3.40.0070.07314.06
5.3.30.0070.07313.92
5.3.20.0030.06013.76
5.3.10.0000.05713.73
5.3.00.0070.07013.76
5.2.170.0130.05311.26
5.2.160.0000.05011.15
5.2.150.0070.06311.07
5.2.140.0070.06011.23
5.2.130.0000.05311.10
5.2.120.0000.07011.09
5.2.110.0030.06011.02
5.2.100.0030.05011.24
5.2.90.0070.05311.09
5.2.80.0000.03311.16
5.2.70.0030.03311.12
5.2.60.0000.06011.11
5.2.50.0070.02710.91
5.2.40.0030.05011.06
5.2.30.0070.06011.00
5.2.20.0070.05710.97
5.2.10.0070.05710.77
5.2.00.0070.06010.74
5.1.60.0030.05310.08
5.1.50.0000.03710.09
5.1.40.0070.0479.83
5.1.30.0070.03010.29
5.1.20.0030.05310.31
5.1.10.0000.0609.93
5.1.00.0000.04710.07
5.0.50.0030.0438.63
5.0.40.0000.0278.34
5.0.30.0000.0678.34
5.0.20.0030.0438.34
5.0.10.0030.0238.34
5.0.00.0030.0538.34
4.4.90.0030.0308.34
4.4.80.0000.0238.34
4.4.70.0030.0208.34
4.4.60.0000.0378.34
4.4.50.0070.0308.34
4.4.40.0070.0478.34
4.4.30.0000.0378.34
4.4.20.0000.0378.34
4.4.10.0000.0338.34
4.4.00.0130.0478.34
4.3.110.0030.0338.34
4.3.100.0000.0378.34
4.3.90.0070.0308.34
4.3.80.0000.0278.34
4.3.70.0030.0338.34
4.3.60.0000.0338.34
4.3.50.0070.0208.34
4.3.40.0070.0478.34
4.3.30.0030.0338.34
4.3.20.0000.0308.34
4.3.10.0030.0338.34
4.3.00.0000.0308.34

preferences:
49.73 ms | 400 KiB | 5 Q