3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface invokable { public function __invoke(int $int) : string; } class Foo implements invokable { } $foo = 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)
8.3.60.0100.00616.63
8.3.50.0170.01321.21
8.3.40.0150.00018.71
8.3.30.0080.00818.59
8.3.20.0050.00318.56
8.3.10.0050.00321.91
8.3.00.0060.00317.55
8.2.180.0170.00318.16
8.2.170.0070.00722.96
8.2.160.0070.00719.11
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00021.13
8.2.120.0040.00426.35
8.2.110.0030.00620.58
8.2.100.0070.00417.72
8.2.90.0040.00717.63
8.2.80.0040.00417.97
8.2.70.0060.00317.80
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0000.00720.42
8.2.30.0060.00320.62
8.2.20.0040.00417.58
8.2.10.0040.00418.05
8.2.00.0060.00317.86
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0060.00323.77
8.1.230.0030.00720.75
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0090.00017.23
8.1.190.0030.00517.13
8.1.180.0000.00818.10
8.1.170.0080.00018.51
8.1.160.0070.00018.85
8.1.150.0000.00718.81
8.1.140.0070.00019.50
8.1.130.0070.00017.63
8.1.120.0030.00317.39
8.1.110.0040.00417.30
8.1.100.0050.00217.35
8.1.90.0040.00417.29
8.1.80.0040.00417.28
8.1.70.0070.00017.34
8.1.60.0090.00017.56
8.1.50.0040.00417.45
8.1.40.0030.00517.34
8.1.30.0000.00817.59
8.1.20.0040.00417.50
8.1.10.0000.00717.34
8.1.00.0040.00417.31
8.0.300.0000.00719.77
8.0.290.0070.00016.75
8.0.280.0030.00318.28
8.0.270.0050.00317.10
8.0.260.0060.00017.23
8.0.250.0070.00016.98
8.0.240.0040.00416.99
8.0.230.0000.00716.95
8.0.220.0030.00516.77
8.0.210.0030.00316.93
8.0.200.0030.00316.98
8.0.190.0030.00616.83
8.0.180.0040.00416.83
8.0.170.0030.00516.87
8.0.160.0050.00316.97
8.0.150.0080.00016.73
8.0.140.0000.00716.88
8.0.130.0030.00613.36
8.0.120.0000.00716.84
8.0.110.0050.00216.86
8.0.100.0030.00316.87
8.0.90.0040.00416.78
8.0.80.0040.01216.85
8.0.70.0000.00816.85
8.0.60.0040.00416.82
8.0.50.0050.00216.93
8.0.30.0100.00816.95
8.0.20.0110.00917.40
8.0.10.0000.00816.83
8.0.00.0090.00916.52
7.4.330.0050.00015.09
7.4.320.0000.00716.41
7.4.300.0060.00016.51
7.4.290.0000.00716.43
7.4.280.0000.00716.50
7.4.270.0000.00716.42
7.4.260.0030.00616.51
7.4.250.0000.00816.39
7.4.240.0040.00416.33
7.4.230.0030.00516.22
7.4.220.0090.00916.52
7.4.210.0040.01316.40
7.4.200.0030.00316.43
7.4.160.0090.00616.62
7.4.150.0060.01517.40
7.4.140.0130.00617.86
7.4.130.0090.00916.48
7.4.120.0070.00916.37
7.4.110.0060.01216.53
7.4.100.0070.01016.49
7.4.90.0040.01416.54
7.4.80.0140.00719.39
7.4.70.0100.00716.45
7.4.60.0100.00616.54
7.4.50.0030.01216.19
7.4.40.0070.01116.24
7.4.30.0090.00616.67
7.4.00.0000.01415.14
7.3.330.0000.00613.02
7.3.320.0020.00213.19
7.3.310.0030.00316.27
7.3.300.0040.00416.20
7.3.290.0000.00716.16
7.3.280.0130.00416.20
7.3.270.0180.00617.40
7.3.260.0090.00916.31
7.3.250.0130.00816.50
7.3.240.0090.01016.37
7.3.230.0110.00716.46
7.3.210.0060.00916.41
7.3.200.0070.01419.39
7.3.190.0090.00616.22
7.3.180.0030.01216.54
7.3.170.0030.01416.46
7.3.160.0100.00716.50
7.2.330.0100.00716.42
7.2.320.0000.01616.55
7.2.310.0110.00616.26
7.2.300.0140.00316.45
7.2.290.0120.00316.32
7.2.60.0030.01016.79
7.2.00.0000.01318.91
7.1.200.0060.00315.48
7.1.100.0030.01017.80
7.1.70.0100.00716.92
7.1.60.0070.01719.30
7.1.50.0000.01116.98
7.1.00.0000.08022.48
7.0.200.0000.01116.35
7.0.60.0200.05719.93
7.0.50.0330.05720.33
7.0.40.0330.05020.36
7.0.30.0300.06320.34
7.0.20.0330.05720.35
7.0.10.0300.06020.29
7.0.00.0400.06720.36
5.6.280.0170.06020.93
5.6.210.0070.08720.51
5.6.200.0170.06721.12
5.6.190.0430.05321.13
5.6.180.0370.05721.05
5.6.170.0230.06321.03
5.6.160.0370.05021.10
5.6.150.0370.06321.17
5.6.140.0030.06721.11
5.6.130.0200.06321.20
5.6.120.0130.05721.14
5.6.110.0130.05721.13
5.6.100.0170.06021.07
5.6.90.0300.06321.07
5.6.80.0330.05020.52
5.6.70.0470.04720.51
5.6.60.0230.05720.50
5.6.50.0270.05720.33
5.6.40.0370.06720.45
5.6.30.0330.04720.30
5.6.20.0200.05320.51
5.6.10.0370.05020.51
5.6.00.0430.06720.39
5.5.350.0330.06720.53
5.5.340.0330.05720.87
5.5.330.0230.06020.88
5.5.320.0330.05320.89
5.5.310.0400.05720.83
5.5.300.0200.05020.88
5.5.290.0200.05320.89
5.5.280.0130.05720.94
5.5.270.0100.06320.88
5.5.260.0300.05720.88
5.5.250.0300.05720.66
5.5.240.0230.05720.25
5.5.230.0270.05320.22
5.5.220.0200.06320.22
5.5.210.0230.05720.26
5.5.200.0200.06320.20
5.5.190.0130.05320.20
5.5.180.0100.05720.36
5.5.160.0230.06020.05
5.5.150.0470.07020.18
5.5.140.0570.06320.20
5.5.130.0370.06020.36
5.5.120.0300.05320.30
5.5.110.0400.06020.26
5.5.100.0400.05020.15
5.5.90.0130.05320.15
5.5.80.0170.05320.16
5.5.70.0130.07020.12
5.5.60.0170.06720.12
5.5.50.0200.05020.14
5.5.40.0170.05020.25
5.5.30.0130.05720.13
5.5.20.0100.06320.10
5.5.10.0270.04320.14
5.5.00.0100.06020.07

preferences:
57.22 ms | 401 KiB | 5 Q