3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo1() { echo __FUNCTION__, "\n"; } class Foo { function do_foo() { echo __METHOD__, "\n"; } static function static_foo() { echo __METHOD__, "\n"; } } $funs = array( 'foo1', // function array(new Foo(), 'do_foo'), // object method array('Foo', 'static_foo'), // static class method function () { echo __FUNCTION__, "\n"; }, // anonymous function ); foreach ($funs as $fun) { echo "call_user_func(): "; call_user_func($fun); echo "direct call: "; $fun(); }

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)
8.3.70.0110.00716.63
8.3.60.0090.00616.49
8.3.50.0090.01116.47
8.3.40.0090.00618.85
8.3.30.0090.00618.71
8.3.20.0080.00018.85
8.3.10.0090.00018.76
8.3.00.0080.00019.38
8.2.180.0040.01116.38
8.2.170.0120.00322.96
8.2.160.0130.00319.08
8.2.150.0080.00024.18
8.2.140.0120.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00321.18
8.2.110.0090.00021.98
8.2.100.0080.00419.57
8.2.90.0000.00817.71
8.2.80.0040.00418.78
8.2.70.0040.00417.63
8.2.60.0050.00318.05
8.2.50.0000.00818.07
8.2.40.0000.00819.35
8.2.30.0000.00817.62
8.2.20.0000.00917.57
8.2.10.0000.00717.74
8.2.00.0000.00717.69
8.1.280.0080.00825.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0070.00320.52
8.1.230.0070.00317.83
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0050.00317.23
8.1.180.0050.00318.10
8.1.170.0060.00318.79
8.1.160.0050.00218.94
8.1.150.0000.00718.68
8.1.140.0000.00817.43
8.1.130.0040.00419.24
8.1.120.0020.00517.50
8.1.110.0070.00017.45
8.1.100.0080.00017.43
8.1.90.0070.00017.37
8.1.80.0040.00417.37
8.1.70.0000.00717.32
8.1.60.0000.00717.48
8.1.50.0030.00517.37
8.1.40.0080.00017.43
8.1.30.0060.00317.66
8.1.20.0000.00817.65
8.1.10.0000.00817.48
8.1.00.0000.00717.39
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.53
8.0.270.0050.00317.25
8.0.260.0000.00716.92
8.0.250.0040.00416.95
8.0.240.0040.00416.98
8.0.230.0050.00316.91
8.0.220.0050.00216.90
8.0.210.0000.00716.93
8.0.200.0050.00316.82
8.0.190.0040.00316.93
8.0.180.0050.00316.80
8.0.170.0060.00316.89
8.0.160.0040.00416.76
8.0.150.0000.00816.78
8.0.140.0050.00316.85
8.0.130.0050.00013.36
8.0.120.0060.00316.76
8.0.110.0040.00416.69
8.0.100.0040.00416.84
8.0.90.0040.00416.73
8.0.80.0110.00416.92
8.0.70.0000.00716.78
8.0.60.0000.00816.82
8.0.50.0030.00616.80
8.0.30.0090.00916.98
8.0.20.0120.01216.95
8.0.10.0040.00416.95
8.0.00.0100.00816.84
7.4.330.0000.00512.96
7.4.320.0030.00316.50
7.4.300.0000.00616.39
7.4.290.0030.00316.48
7.4.280.0050.00316.51
7.4.270.0000.00716.60
7.4.260.0000.00513.27
7.4.250.0000.00816.63
7.4.240.0030.00316.59
7.4.230.0000.00716.34
7.4.220.0120.00916.50
7.4.210.0060.01016.53
7.4.200.0070.00016.48
7.4.190.0090.00016.65
7.4.160.0060.00916.45
7.4.150.0090.00916.46
7.4.140.0050.02017.86
7.4.130.0150.00916.68
7.4.120.0120.00616.64
7.4.110.0070.01416.59
7.4.100.0030.01316.60
7.4.90.0060.01216.61
7.4.80.0080.01619.39
7.4.70.0110.00616.58
7.4.60.0030.01216.55
7.4.50.0000.00416.37
7.4.40.0150.00016.22
7.4.30.0000.01616.55
7.4.00.0030.01315.08
7.3.330.0060.00013.30
7.3.320.0050.00013.28
7.3.310.0040.00416.32
7.3.300.0040.00416.25
7.3.290.0120.00616.28
7.3.280.0120.00316.28
7.3.270.0160.00316.40
7.3.260.0160.00616.40
7.3.240.0070.01016.48
7.3.230.0070.01116.35
7.3.210.0080.00916.46
7.3.200.0070.01416.45
7.3.190.0080.01216.42
7.3.180.0110.00516.38
7.3.170.0130.00316.39
7.3.160.0090.00616.64
7.3.120.0000.01714.57
7.2.330.0090.01516.32
7.2.320.0090.01216.84
7.2.310.0070.01016.59
7.2.300.0030.01316.59
7.2.290.0070.01016.75
7.2.60.0070.00716.84
7.2.00.0060.00919.27
7.1.200.0160.00315.70
7.1.100.0050.00517.94
7.1.70.0030.00617.15
7.1.60.0140.01119.25
7.1.50.0000.02117.02
7.1.00.0030.07022.44
7.0.200.0060.00316.49
7.0.140.0100.06722.02
7.0.120.0030.07322.19
7.0.60.0130.07719.89
7.0.50.0070.07717.86
7.0.40.0100.04020.05
7.0.30.0170.04020.28
7.0.20.0330.05720.15
7.0.10.0130.06020.24
7.0.00.0170.03320.15
5.6.280.0000.07320.89
5.6.210.0100.08320.49
5.6.200.0030.07018.20
5.6.190.0070.04020.34
5.6.180.3300.03720.58
5.6.170.0270.05320.52
5.6.160.0030.04720.61
5.6.150.0070.08718.29
5.6.140.0170.07018.15
5.6.130.0000.06018.18
5.6.120.0070.04320.99
5.6.110.0130.05720.86
5.6.100.0100.07721.00
5.6.90.0170.07720.98
5.6.80.0130.07320.52
5.6.70.0070.07720.50
5.5.350.0070.07020.45
5.5.340.0100.05317.99
5.5.330.0170.07320.19
5.5.320.0300.06720.28
5.5.310.0170.04020.36
5.5.300.0070.04317.99
5.5.290.0030.08317.97
5.5.280.0070.07720.89
5.5.270.0070.05720.87
5.5.260.0100.05020.87
5.5.250.0070.03720.69
5.5.240.0330.06020.25
5.4.450.0370.04719.40
5.4.440.0300.06019.37
5.4.430.0900.03719.38
5.4.420.0500.04719.55
5.4.410.0430.04719.36
5.4.400.0770.04019.23
5.4.390.0430.03718.95
5.4.380.0570.04719.31
5.4.370.0430.04318.96
5.4.360.0500.05019.04
5.4.350.0830.04019.31
5.4.340.0600.04019.06
5.4.320.1000.03719.09
5.4.310.0600.03719.13
5.4.300.0500.03019.13
5.4.290.0000.05319.21
5.4.280.0970.05019.07
5.4.270.0770.03719.14
5.4.260.0270.04018.96
5.4.250.0670.04719.21
5.4.240.0970.03719.05
5.4.230.0470.03719.06
5.4.220.0830.03318.98
5.4.210.0570.04019.19
5.4.200.0470.04318.94
5.4.190.0870.04318.82
5.4.180.0300.05319.05
5.4.170.0630.04019.05
5.4.160.0370.03318.95
5.4.150.0630.03319.12
5.4.140.0730.03316.57
5.4.130.0570.03316.34
5.4.120.0730.02316.40
5.4.110.0600.02716.39
5.4.100.0870.03316.43
5.4.90.0830.02316.55
5.4.80.0270.05016.38
5.4.70.0300.03016.51
5.4.60.0330.04316.54
5.4.50.0530.03316.53
5.4.40.0600.03016.48
5.4.30.0230.04716.33
5.4.20.0670.03716.52
5.4.10.0570.03316.53
5.4.00.0270.04015.78
5.3.290.0630.03715.77
5.3.280.0700.03715.77
5.3.270.0530.04715.77
5.3.260.0370.05015.77
5.3.250.0530.03315.77
5.3.240.0600.03015.77
5.3.230.0430.04015.77
5.3.220.0370.03715.77
5.3.210.0730.02715.77
5.3.200.0600.03715.77
5.3.190.0930.03315.77
5.3.180.0530.03715.77
5.3.170.0770.03315.77
5.3.160.0500.04015.77
5.3.150.0600.04015.77
5.3.140.0470.04315.77
5.3.130.0200.05015.77
5.3.120.0670.04715.77
5.3.110.0300.04315.77
5.3.100.0530.03015.77
5.3.90.0500.03315.77
5.3.80.0430.04315.77
5.3.70.1170.02315.77
5.3.60.0430.03715.77
5.3.50.0470.03315.77
5.3.40.0270.03715.77
5.3.30.0830.03715.77
5.3.20.0700.03015.77
5.3.10.0830.04315.77
5.3.00.0630.03715.77
5.2.170.0700.04015.77
5.2.160.0700.04015.77
5.2.150.0500.03315.77
5.2.140.0600.03015.77
5.2.130.0370.03315.77
5.2.120.0430.02715.77
5.2.110.0200.03715.77
5.2.100.0570.02315.77
5.2.90.0700.02715.77
5.2.80.0300.02315.77
5.2.70.0330.02715.77
5.2.60.0470.02315.77
5.2.50.0370.03315.77
5.2.40.0430.02315.77
5.2.30.0630.02715.77
5.2.20.0500.03315.77
5.2.10.0100.03315.77
5.2.00.0570.01715.77
5.1.60.0500.02315.77
5.1.50.0400.01715.77
5.1.40.0430.03715.77
5.1.30.0570.03015.77
5.1.20.0470.03715.77
5.1.10.0170.02315.77
5.1.00.0470.02315.77
5.0.50.0130.02715.77
5.0.40.0200.02015.77
5.0.30.0200.04315.77
5.0.20.0370.01715.77
5.0.10.0270.01715.77
5.0.00.0170.03715.77
4.4.90.0300.01715.77
4.4.80.0400.01315.77
4.4.70.0070.01715.77
4.4.60.0100.01715.77
4.4.50.0230.01715.77
4.4.40.0200.02715.77
4.4.30.0130.01315.77
4.4.20.0370.02015.77
4.4.10.0070.01715.77
4.4.00.0200.02315.77
4.3.110.0230.01015.77
4.3.100.0070.01315.77
4.3.90.0130.01315.77
4.3.80.0330.02315.77
4.3.70.0170.01315.77
4.3.60.0300.01715.77
4.3.50.0130.01715.77
4.3.40.0100.02315.77
4.3.30.0100.01015.77
4.3.20.0130.01315.77
4.3.10.0100.01715.77
4.3.00.0200.00715.77

preferences:
36.91 ms | 401 KiB | 5 Q