3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function testFunc($name) { echo "hello " . $name . ' !!'; } } class B { public function testAnotherFunc(callable $funcName) { $funcName('Percy'); } } $b = new B(); $b->testAnotherFunc(array(new A(), 'testFunc'));

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)
8.3.60.0060.01016.50
8.3.50.0110.00916.34
8.3.40.0080.00818.45
8.3.30.0110.00418.70
8.3.20.0050.00318.65
8.3.10.0050.00318.74
8.3.00.0070.00319.38
8.2.180.0040.01116.63
8.2.170.0170.00322.96
8.2.160.0150.00019.01
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.13
8.2.110.0090.00020.89
8.2.100.0110.00018.03
8.2.90.0000.00819.57
8.2.80.0050.00517.97
8.2.70.0070.00317.63
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0030.00519.35
8.2.30.0070.00317.61
8.2.20.0040.00717.71
8.2.10.0000.00717.67
8.2.00.0070.00017.57
8.1.280.0120.00325.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00320.73
8.1.230.0110.00020.94
8.1.220.0000.00817.79
8.1.210.0000.00918.77
8.1.200.0100.00017.35
8.1.190.0000.00817.23
8.1.180.0030.00518.10
8.1.170.0030.00618.84
8.1.160.0000.00818.86
8.1.150.0060.00318.69
8.1.140.0050.00317.49
8.1.130.0000.00819.14
8.1.120.0000.00717.30
8.1.110.0040.00417.32
8.1.100.0050.00217.29
8.1.90.0030.00317.49
8.1.80.0070.00017.52
8.1.70.0040.00417.41
8.1.60.0080.00017.63
8.1.50.0040.00417.45
8.1.40.0000.00817.40
8.1.30.0080.00017.59
8.1.20.0000.00817.52
8.1.10.0000.00717.55
8.1.00.0040.00417.44
8.0.300.0030.00320.12
8.0.290.0050.00316.75
8.0.280.0070.00018.55
8.0.270.0000.00717.16
8.0.260.0000.00716.78
8.0.250.0060.00317.05
8.0.240.0040.00417.02
8.0.230.0000.00716.99
8.0.220.0000.00716.85
8.0.210.0040.00416.96
8.0.200.0000.00717.00
8.0.190.0030.00516.96
8.0.180.0070.00017.00
8.0.170.0050.00216.82
8.0.160.0040.00416.94
8.0.150.0040.00416.88
8.0.140.0050.00216.81
8.0.130.0050.00013.30
8.0.120.0060.00316.79
8.0.110.0040.00416.85
8.0.100.0040.00417.05
8.0.90.0000.00716.94
8.0.80.0060.01016.87
8.0.70.0030.00416.84
8.0.60.0000.00816.80
8.0.50.0000.00816.95
8.0.30.0170.00017.23
8.0.20.0100.01217.07
8.0.10.0000.00716.95
8.0.00.0110.00716.65
7.4.330.0050.00012.97
7.4.320.0000.00616.66
7.4.300.0060.00016.48
7.4.290.0060.00016.48
7.4.280.0040.00416.50
7.4.270.0040.00416.47
7.4.260.0030.00313.23
7.4.250.0040.00416.58
7.4.240.0040.00416.49
7.4.230.0030.00316.49
7.4.220.0080.00816.50
7.4.210.0030.01616.66
7.4.200.0030.00316.69
7.4.190.0000.00916.66
7.4.160.0060.00916.47
7.4.150.0180.00716.44
7.4.140.0120.00917.86
7.4.130.0070.01816.64
7.4.120.0100.00716.58
7.4.110.0090.01116.54
7.4.100.0070.01016.52
7.4.90.0160.00716.39
7.4.80.0030.01419.39
7.4.70.0030.01516.61
7.4.60.0100.00716.46
7.4.50.0030.00616.23
7.4.40.0110.00216.39
7.4.30.0070.01016.63
7.4.00.0070.00815.01
7.3.330.0030.00313.32
7.3.320.0030.00313.22
7.3.310.0060.00316.33
7.3.300.0000.00716.17
7.3.290.0080.00616.27
7.3.280.0110.00416.26
7.3.270.0060.01016.59
7.3.260.0120.00616.29
7.3.240.0100.01016.46
7.3.230.0080.00816.27
7.3.210.0060.01216.25
7.3.200.0100.00616.21
7.3.190.0040.01116.31
7.3.180.0060.00916.52
7.3.170.0100.00716.52
7.3.160.0130.00316.62
7.3.120.0070.01014.76
7.2.330.0110.00716.39
7.2.320.0040.01416.70
7.2.310.0090.00816.38
7.2.300.0060.00916.63
7.2.290.0130.00616.68
7.2.00.0000.01119.17
7.1.100.0060.00618.20
7.1.70.0000.01016.86
7.1.60.0140.01119.25
7.1.50.0070.01716.94
7.1.00.0070.05722.41
7.0.200.0040.01116.47
7.0.140.0000.07721.95
7.0.60.0100.07020.00
7.0.50.0070.03717.88
7.0.40.0070.04320.13
7.0.30.0200.04320.17
7.0.20.0200.05020.16
7.0.10.0070.05720.12
7.0.00.0100.04320.09
5.6.210.0100.07020.75
5.6.200.0100.07018.13
5.6.190.0130.08020.50
5.6.180.0330.04020.52
5.6.170.0300.07720.56
5.6.160.0030.09020.46
5.6.150.0030.06318.24
5.6.140.0030.08318.21
5.6.130.0100.03718.27
5.6.120.0030.09321.09
5.6.110.0070.08321.00
5.6.100.0100.06321.01
5.6.90.0130.07021.10
5.6.80.0130.03320.38
5.5.350.0030.06320.41
5.5.340.0100.03717.95
5.5.330.0170.07720.43
5.5.320.0370.06720.20
5.5.310.0330.07320.34
5.5.300.0130.08017.92
5.5.290.0070.08017.98
5.5.280.0200.03720.66
5.5.270.0070.07720.79
5.5.260.0000.05020.64
5.5.250.0170.03020.67
5.5.240.0230.07720.23
5.4.450.0330.05319.55
5.4.440.0600.02719.18
5.4.430.0630.05019.36
5.4.420.0530.04319.48
5.4.410.0600.04319.23
5.4.400.0500.03318.97
5.4.390.0330.02718.99
5.4.380.0600.04319.13
5.4.370.0600.03019.07
5.4.360.0300.04318.86
5.4.350.0570.04319.23
5.4.340.0600.04319.07
5.4.320.0870.03318.86
5.4.310.0700.04018.83
5.4.300.0370.04319.22
5.4.290.0400.04319.05
5.4.280.0670.03318.96
5.4.270.0430.05018.83
5.4.260.0270.04318.98
5.4.250.0530.03719.04
5.4.240.0470.03718.99
5.4.230.0400.04018.99
5.4.220.0800.03019.19
5.4.210.0630.03719.12
5.4.200.0500.03719.21
5.4.190.0500.03319.09
5.4.180.0400.05019.12
5.4.170.0830.03718.97
5.4.160.0500.04318.89
5.4.150.0600.04018.80
5.4.140.0770.03316.37
5.4.130.0930.04016.38
5.4.120.0630.04016.37
5.4.110.0230.04016.50
5.4.100.0530.03016.63
5.4.90.0800.03316.32
5.4.80.0330.04716.54
5.4.70.0470.03716.27
5.4.60.0370.02716.36
5.4.50.0530.04016.53
5.4.40.1130.02016.53
5.4.30.0270.04316.21
5.4.20.0470.04016.40
5.4.10.0330.03716.48
5.4.00.0670.02715.92
5.3.290.0700.04015.66
5.3.280.0570.04015.66
5.3.270.0470.04715.66
5.3.260.0400.03715.66
5.3.250.0470.04315.66
5.3.240.0830.03015.66
5.3.230.0630.04015.66
5.3.220.0730.04015.66
5.3.210.0470.04715.66
5.3.200.0530.03715.66
5.3.190.0500.04015.66
5.3.180.0870.04015.66
5.3.170.0430.04715.66
5.3.160.0430.05015.66
5.3.150.0570.05015.66
5.3.140.0500.03315.66
5.3.130.0470.04315.66
5.3.120.0230.04015.66
5.3.110.0500.03715.66
5.3.100.0470.03315.66
5.3.90.0300.03715.66
5.3.80.0230.03315.66
5.3.70.0270.04715.66
5.3.60.0300.03715.66
5.3.50.0770.03715.66
5.3.40.0670.03715.66
5.3.30.0670.03015.91
5.3.20.0570.03715.91
5.3.10.0470.03715.91
5.3.00.0570.04015.91
5.2.170.0270.03315.66
5.2.160.0200.04015.66
5.2.150.0300.03715.91
5.2.140.0330.02315.91
5.2.130.0470.02315.91
5.2.120.0330.02715.91
5.2.110.0300.03715.91
5.2.100.0330.02715.91
5.2.90.0430.02015.91
5.2.80.0400.03715.88
5.2.70.0330.03715.88
5.2.60.0300.03315.88
5.2.50.0570.05315.88
5.2.40.0330.02715.88
5.2.30.0270.03315.88
5.2.20.0500.02715.88
5.2.10.0230.02715.88
5.2.00.0430.03015.88
5.1.60.0170.02315.88
5.1.50.0330.02715.88
5.1.40.0300.02315.88
5.1.30.0430.02315.88
5.1.20.0300.02715.88
5.1.10.0030.02715.88
5.1.00.0400.02015.88
5.0.50.0130.02015.88
5.0.40.0200.02715.88
5.0.30.0100.03315.88
5.0.20.0000.02715.88
5.0.10.0330.01715.88
5.0.00.0200.03015.86
4.4.90.0030.01715.88
4.4.80.0100.02315.88
4.4.70.0230.01715.88
4.4.60.0330.01715.88
4.4.50.0200.01715.88
4.4.40.0170.02315.88
4.4.30.0230.01715.88
4.4.20.0170.02015.88
4.4.10.0030.01315.88
4.4.00.0070.02715.88
4.3.110.0070.02315.88
4.3.100.0200.01715.88
4.3.90.0270.01315.88
4.3.80.0100.03015.86
4.3.70.0300.01715.86
4.3.60.0200.01315.84
4.3.50.0130.01715.77
4.3.40.0070.02315.77
4.3.30.0030.01715.74
4.3.20.0030.01715.74
4.3.10.0100.02015.74
4.3.00.0070.02015.73

preferences:
47.76 ms | 401 KiB | 5 Q