3v4l.org

run code in 300+ PHP versions simultaneously
<?php class franz { protected function __construct(array $hello) { var_dump($hello); } } var_dump(get_class_methods('franz'));die; $reflection = new ReflectionClass('franz'); $reflection->newInstanceArgs(array(array("hello franz")));

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)
8.3.60.0100.01016.75
8.3.50.0130.00822.05
8.3.40.0120.00418.73
8.3.30.0090.01218.88
8.3.20.0040.00420.16
8.3.10.0080.00023.53
8.3.00.0050.00320.89
8.2.180.0070.01416.75
8.2.170.0110.00722.96
8.2.160.0100.00320.47
8.2.150.0030.00624.18
8.2.140.0070.01024.66
8.2.130.0060.01326.16
8.2.120.0050.00219.76
8.2.110.0030.00622.26
8.2.100.0040.00820.30
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0040.00717.63
8.2.60.0070.00317.90
8.2.50.0050.00518.07
8.2.40.0040.00419.82
8.2.30.0000.00718.05
8.2.20.0040.00417.65
8.2.10.0070.00017.94
8.2.00.0000.00817.73
8.1.280.0170.00325.92
8.1.270.0050.00321.89
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.97
8.1.230.0110.00019.10
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0090.00017.10
8.1.180.0000.00718.10
8.1.170.0080.00018.65
8.1.160.0040.00421.93
8.1.150.0080.00018.38
8.1.140.0080.00017.22
8.1.130.0030.00317.74
8.1.120.0000.00717.21
8.1.110.0040.00317.27
8.1.100.0000.00717.36
8.1.90.0040.00417.23
8.1.80.0000.00717.38
8.1.70.0000.00817.14
8.1.60.0000.00717.45
8.1.50.0050.00217.33
8.1.40.0060.00317.46
8.1.30.0060.00317.60
8.1.20.0050.00217.52
8.1.10.0000.00717.30
8.1.00.0000.00817.40
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0040.00418.18
8.0.270.0000.00717.13
8.0.260.0030.00317.13
8.0.250.0030.00316.80
8.0.240.0060.00016.77
8.0.230.0030.00316.84
8.0.220.0040.00416.68
8.0.210.0000.00716.82
8.0.200.0000.00616.75
8.0.190.0080.00016.79
8.0.180.0040.00416.88
8.0.170.0030.00516.73
8.0.160.0000.00716.78
8.0.150.0040.00416.77
8.0.140.0000.00716.74
8.0.130.0000.00513.26
8.0.120.0000.00816.81
8.0.110.0020.00516.86
8.0.100.0030.00316.71
8.0.90.0070.00016.86
8.0.80.0090.00616.75
8.0.70.0000.00816.75
8.0.60.0070.00016.77
8.0.50.0000.00716.81
8.0.30.0110.00817.06
8.0.20.0140.01017.40
8.0.10.0000.00716.72
8.0.00.0140.00316.73
7.4.330.0000.00515.00
7.4.320.0000.00616.41
7.4.300.0030.00316.28
7.4.290.0070.00016.34
7.4.280.0000.00716.25
7.4.270.0070.00016.44
7.4.260.0030.00316.33
7.4.250.0040.00416.42
7.4.240.0050.00216.38
7.4.230.0030.00316.20
7.4.220.0130.01016.40
7.4.210.0110.01116.46
7.4.200.0000.00716.30
7.4.160.0060.00916.20
7.4.150.0060.01117.40
7.4.140.0110.01517.86
7.4.130.0100.00816.23
7.4.120.0110.00816.47
7.4.110.0070.01116.42
7.4.100.0100.01416.57
7.4.90.0100.00716.44
7.4.80.0100.00719.39
7.4.70.0040.01516.46
7.4.60.0080.00916.37
7.4.50.0000.00816.46
7.4.40.0090.01316.13
7.4.30.0100.00716.43
7.4.00.0100.00314.73
7.3.330.0000.00613.26
7.3.320.0000.00613.09
7.3.310.0040.00416.14
7.3.300.0030.00316.15
7.3.290.0060.01016.22
7.3.280.0090.00716.26
7.3.270.0140.00317.40
7.3.260.0110.01216.19
7.3.250.0080.00916.31
7.3.240.0130.01016.33
7.3.230.0090.00616.39
7.3.210.0000.01716.39
7.3.200.0080.00819.39
7.3.190.0130.00316.39
7.3.180.0080.00816.22
7.3.170.0130.00616.27
7.3.160.0130.00716.26
7.3.120.0040.00714.58
7.2.330.0100.01416.37
7.2.320.0120.00616.43
7.2.310.0060.01616.44
7.2.300.0070.01016.46
7.2.290.0120.00616.35
7.2.00.0120.00419.35
7.1.200.0000.00915.64
7.1.100.0100.00318.05
7.1.70.0060.00617.19
7.1.60.0110.01419.70
7.1.50.0280.00916.53
7.1.00.0070.07322.48
7.0.200.0040.00416.85
7.0.140.0070.07022.10
7.0.100.0070.06719.99
7.0.90.0070.03719.86
7.0.80.0030.07319.95
7.0.70.0100.07319.99
7.0.60.0000.08719.98
7.0.50.0070.08020.30
7.0.40.0030.07320.13
7.0.30.0070.08320.10
7.0.20.0070.06020.13
7.0.10.0070.08320.07
7.0.00.0100.07019.95
5.6.280.0030.07321.11
5.6.250.0130.04020.58
5.6.240.0030.04720.70
5.6.230.0070.08320.68
5.6.220.0070.08020.52
5.6.210.0070.07720.66
5.6.200.0130.08021.12
5.6.190.0000.09021.12
5.6.180.0030.07721.17
5.6.170.0170.07320.95
5.6.160.0030.05320.92
5.6.150.0030.07321.18
5.6.140.0200.07320.97
5.6.130.0070.07021.09
5.6.120.0200.07320.98
5.6.110.0130.07721.10
5.6.100.0170.07721.05
5.6.90.0130.07721.09
5.6.80.0070.04320.43
5.6.70.0070.08020.34
5.6.60.0130.07720.39
5.6.50.0230.06720.43
5.6.40.0200.06720.37
5.6.30.0170.06720.54
5.6.20.0100.05020.49
5.6.10.0100.08020.52
5.6.00.0130.06720.25
5.5.380.0130.07720.45
5.5.370.0070.08320.56
5.5.360.0000.04720.45
5.5.350.0030.09020.46
5.5.340.0070.08020.86
5.5.330.0070.08320.89
5.5.320.0030.05020.86
5.5.310.0100.08020.92
5.5.300.0100.08320.64
5.5.290.0030.05320.82
5.5.280.0230.07720.83
5.5.270.0030.07320.92
5.5.260.0130.07720.82
5.5.250.0100.08020.61
5.5.240.0000.05320.18
5.5.230.0130.08020.26
5.5.220.0030.08020.29
5.5.210.0030.08320.20
5.5.200.0130.05020.27
5.5.190.0070.04720.28
5.5.180.0130.07320.26
5.5.160.0030.08320.24
5.5.150.0070.07720.11
5.5.140.0030.04720.15
5.5.130.0100.07720.11
5.5.120.0200.06320.11
5.5.110.0200.06719.96
5.5.100.0030.04020.08
5.5.90.0070.08320.01
5.5.80.0170.07019.95
5.5.70.0000.08320.14
5.5.60.0170.05720.13
5.5.50.0100.07320.05
5.5.40.0100.07020.10
5.5.30.0030.08320.05
5.5.20.0130.05720.11
5.5.10.0130.06719.99
5.5.00.0130.07020.05
5.4.450.0000.08319.50
5.4.440.0030.08319.27
5.4.430.0100.07019.53
5.4.420.0070.07319.51
5.4.410.0130.04019.18
5.4.400.0070.04019.12
5.4.390.0070.04319.03
5.4.380.0030.05019.13
5.4.370.0030.04719.03
5.4.360.0130.07319.14
5.4.350.0100.07019.09
5.4.340.0070.07719.05
5.4.320.0130.07019.04
5.4.310.0200.06019.16
5.4.300.0030.08319.22
5.4.290.0070.04318.94
5.4.280.0000.04718.95
5.4.270.0100.07719.08
5.4.260.0070.08019.12
5.4.250.0070.03719.08
5.4.240.0100.07019.14
5.4.230.0100.07318.94
5.4.220.0130.06718.94
5.4.210.0070.07318.86
5.4.200.0000.05018.84
5.4.190.0030.08319.11
5.4.180.0170.04319.04
5.4.170.0130.07319.03
5.4.160.0030.07718.88
5.4.150.0030.07319.18
5.4.140.0030.04316.43
5.4.130.0100.07016.34
5.4.120.0070.06016.33
5.4.110.0100.07316.36
5.4.100.0000.07716.37
5.4.90.0070.04016.35
5.4.80.0130.05716.49
5.4.70.0030.04316.60
5.4.60.0000.05016.40
5.4.50.0030.04016.31
5.4.40.0070.03316.46
5.4.30.0030.03716.40
5.4.20.0070.03316.33
5.4.10.0070.04016.40
5.4.00.0030.03715.84
5.3.290.0100.07714.59
5.3.280.0030.07014.61
5.3.270.0100.07714.63
5.3.260.0030.06714.61
5.3.250.0070.05014.52
5.3.240.0070.04314.61
5.3.230.0070.06314.73
5.3.220.0070.07014.57
5.3.210.0100.07714.62
5.3.200.0000.07314.63
5.3.190.0130.06714.63
5.3.180.0030.08014.48
5.3.170.0170.06314.48
5.3.160.0070.06714.65
5.3.150.0070.03314.63
5.3.140.0100.04314.65
5.3.130.0000.05014.61
5.3.120.0070.03314.68
5.3.110.0000.04714.56
5.3.100.0030.03714.04
5.3.90.0170.03314.05
5.3.80.0030.03714.08
5.3.70.0030.03714.03
5.3.60.0030.03714.05
5.3.50.0000.04013.87
5.3.40.0070.03314.09
5.3.30.0030.03713.83
5.3.20.0070.05713.70
5.3.10.0070.07013.79
5.3.00.0100.05713.70
5.2.170.0100.02311.00
5.2.160.0000.03011.26
5.2.150.0070.02311.14
5.2.140.0000.03011.21
5.2.130.0070.03711.20
5.2.120.0030.02711.09
5.2.110.0070.06711.16
5.2.100.0100.01711.15
5.2.90.0030.04711.13
5.2.80.0030.02711.21
5.2.70.0070.05011.15
5.2.60.0000.05011.15
5.2.50.0030.02711.03
5.2.40.0030.04311.13
5.2.30.0030.02711.02
5.2.20.0030.03310.89
5.2.10.0000.04710.77
5.2.00.0000.03010.76
5.1.60.0100.02710.48
5.1.50.0070.02010.48
5.1.40.0070.02010.48
5.1.30.0000.03310.48
5.1.20.0070.02310.48
5.1.10.0030.02310.48
5.1.00.0000.03310.48
5.0.50.0000.02310.48
5.0.40.0030.02010.48
5.0.30.0030.03710.48
5.0.20.0000.01710.48
5.0.10.0030.01710.48
5.0.00.0030.04710.48
4.4.90.0030.03710.48
4.4.80.0000.02010.48
4.4.70.0000.02310.48
4.4.60.0030.01310.48
4.4.50.0030.01310.48
4.4.40.0000.02310.48
4.4.30.0000.02010.48
4.4.20.0000.01310.48
4.4.10.0000.01710.48
4.4.00.0030.02010.48
4.3.110.0000.01310.48
4.3.100.0000.01710.48
4.3.90.0030.01710.48
4.3.80.0000.02710.48
4.3.70.0000.02010.48
4.3.60.0030.02010.48
4.3.50.0000.01710.48
4.3.40.0030.02310.48
4.3.30.0000.01310.48
4.3.20.0000.01710.48
4.3.10.0030.01010.48
4.3.00.0030.01010.48

preferences:
49.23 ms | 401 KiB | 5 Q