3v4l.org

run code in 300+ PHP versions simultaneously
<?php class x { const CONSTANT = 'const'; public static function func() { return __METHOD__; } } function call(callable $func) { $func(); } $class = 'x'; $function = 'func'; $classFunc1 = array($class, $function); $classFunc2 = $class . '::' . $function; var_dump($class::func()); var_dump($class::$function()); var_dump($classFunc1()); //var_dump($classFunc2()); var_dump(call($class::func())); var_dump(call($class::$function())); var_dump(call($classFunc1())); var_dump(call($classFunc2()));

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)
8.3.60.0180.00318.43
8.3.50.0090.00821.97
8.3.40.0170.00318.84
8.3.30.0100.00320.35
8.3.20.0080.00018.59
8.3.10.0040.00421.28
8.3.00.0040.00419.79
8.2.180.0140.00716.88
8.2.170.0070.00722.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0030.00724.66
8.2.130.0040.00426.16
8.2.120.0070.00021.01
8.2.110.0100.00020.41
8.2.100.0080.00317.71
8.2.90.0000.00719.22
8.2.80.0080.00018.16
8.2.70.0070.00217.49
8.2.60.0000.00817.68
8.2.50.0090.00018.07
8.2.40.0030.00518.15
8.2.30.0000.00721.20
8.2.20.0040.00417.52
8.2.10.0040.00417.80
8.2.00.0040.00417.79
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0070.00726.35
8.1.250.0050.00228.09
8.1.240.0090.00022.23
8.1.230.0060.00620.98
8.1.220.0090.00018.77
8.1.210.0040.00418.97
8.1.200.0030.00617.24
8.1.190.0050.00217.54
8.1.180.0000.00818.10
8.1.170.0080.00018.54
8.1.160.0040.00418.80
8.1.150.0000.00718.61
8.1.140.0000.00717.30
8.1.130.0030.00317.69
8.1.120.0030.00317.49
8.1.110.0000.00817.47
8.1.100.0000.00817.46
8.1.90.0040.00417.46
8.1.80.0040.00417.51
8.1.70.0040.00417.46
8.1.60.0040.00417.46
8.1.50.0000.00717.42
8.1.40.0040.00417.57
8.1.30.0040.00417.67
8.1.20.0040.00417.59
8.1.10.0020.00517.63
8.1.00.0030.00517.57
8.0.300.0000.00919.97
8.0.290.0000.00717.18
8.0.280.0030.00518.44
8.0.270.0000.00717.30
8.0.260.0000.00616.92
8.0.250.0040.00416.89
8.0.240.0000.00816.98
8.0.230.0030.00316.93
8.0.220.0040.00417.02
8.0.210.0080.00016.91
8.0.200.0040.00417.00
8.0.190.0000.00716.99
8.0.180.0040.00416.95
8.0.170.0040.00416.93
8.0.160.0000.00716.95
8.0.150.0040.00416.92
8.0.140.0070.00016.96
8.0.130.0050.00013.42
8.0.120.0000.00816.88
8.0.110.0080.00017.01
8.0.100.0030.00517.01
8.0.90.0050.00216.98
8.0.80.0110.01116.95
8.0.70.0000.00716.91
8.0.60.0000.00817.01
8.0.50.0030.00517.00
8.0.30.0140.00516.93
8.0.20.0150.00917.40
8.0.10.0030.00517.05
8.0.00.0090.01316.79
7.4.330.0000.00516.76
7.4.320.0030.00316.60
7.4.300.0050.00316.37
7.4.290.0030.00316.65
7.4.280.0000.00716.50
7.4.270.0000.00716.50
7.4.260.0030.00313.30
7.4.250.0040.00416.46
7.4.240.0030.00316.50
7.4.230.0000.00716.62
7.4.220.0110.01116.41
7.4.210.0100.00616.55
7.4.200.0000.00716.62
7.4.190.0030.00316.55
7.4.160.0130.00316.26
7.4.150.0150.00917.40
7.4.140.0100.01217.86
7.4.130.0090.00816.51
7.4.120.0100.00816.49
7.4.110.0060.01316.48
7.4.100.0110.00616.48
7.4.90.0120.00616.50
7.4.80.0080.01219.39
7.4.70.0160.00416.46
7.4.60.0070.01016.71
7.4.50.0050.00316.50
7.4.40.0060.00622.77
7.4.30.0080.00816.60
7.4.00.0070.01115.05
7.3.330.0000.00513.22
7.3.320.0000.00613.34
7.3.310.0000.00716.25
7.3.300.0070.00016.27
7.3.290.0070.00716.40
7.3.280.0090.00816.33
7.3.270.0040.01517.40
7.3.260.0080.01018.24
7.3.250.0140.00516.34
7.3.240.0170.00716.37
7.3.230.0120.00616.46
7.3.210.0110.00716.36
7.3.200.0040.01219.39
7.3.190.0070.01016.54
7.3.180.0090.00616.67
7.3.170.0060.01016.46
7.3.160.0120.00316.47
7.3.120.0000.01714.74
7.3.10.0070.00716.76
7.3.00.0030.01016.57
7.2.330.0030.01516.58
7.2.320.0140.00916.42
7.2.310.0160.00616.62
7.2.300.0060.01316.60
7.2.290.0100.00616.74
7.2.130.0030.01216.95
7.2.120.0000.01516.62
7.2.110.0080.00816.94
7.2.100.0090.00616.79
7.2.90.0060.00916.98
7.2.80.0040.01116.75
7.2.70.0060.01016.65
7.2.60.0100.00316.88
7.2.50.0040.00816.95
7.2.40.0070.00417.00
7.2.30.0040.01116.62
7.2.20.0070.00316.74
7.2.10.0110.00616.95
7.2.00.0040.01117.84
7.1.250.0050.00515.79
7.1.200.0000.00915.56
7.1.70.0060.00617.66
7.1.60.0120.00917.66
7.1.50.0100.01317.66
7.1.40.0110.00417.66
7.1.30.0090.00617.66
7.1.20.0140.00717.66
7.1.10.0030.00917.66
7.1.00.0060.01017.66
7.0.200.0080.00417.66
7.0.190.0040.00817.66
7.0.180.0070.00417.66
7.0.170.0070.00717.66
7.0.160.0090.00317.66
7.0.150.0080.00317.66
7.0.140.0140.00717.66
7.0.130.0040.00717.66
7.0.120.0140.00717.66
7.0.110.0040.00717.66
7.0.100.0080.00817.66
7.0.90.0170.00317.66
7.0.80.0070.00717.66
7.0.70.0070.01417.66
7.0.60.0030.01217.66
7.0.50.0060.00617.66
7.0.40.0000.00917.66
7.0.30.0040.00417.66
7.0.20.0040.00417.66
7.0.10.0000.00817.66
7.0.00.0110.00417.66
5.6.300.0100.05920.57
5.6.290.0000.04420.79
5.6.280.0100.05720.79
5.6.270.0060.04521.00
5.6.260.0070.06320.97
5.6.250.0100.07820.88
5.6.240.0030.07020.83
5.6.230.0000.04721.05
5.6.220.0030.06420.82
5.6.210.0030.04720.80
5.6.200.0070.04320.99
5.6.190.0070.04020.94
5.6.180.0030.04420.86
5.6.170.0130.05520.93
5.6.160.0030.04720.96
5.6.150.0100.04721.05
5.6.140.0100.05420.95
5.6.130.0070.04020.86
5.6.120.0030.05121.04
5.6.110.0160.03220.73
5.6.100.0070.04620.72
5.6.90.0030.05020.80
5.6.80.0030.04620.31
5.6.70.0130.03220.12
5.6.60.0000.05620.21
5.6.50.0130.03320.14
5.6.40.0030.04420.32
5.6.30.0000.04220.29
5.6.20.0030.03920.27
5.6.10.0000.04420.33
5.6.00.0000.04620.17
5.5.380.0000.04417.66
5.5.370.0030.07117.66
5.5.360.0030.04117.66
5.5.350.0030.04417.66
5.5.340.0030.04318.10
5.5.330.0100.03917.75
5.5.320.0100.03918.00
5.5.310.0040.04218.09
5.5.300.0130.03918.02
5.5.290.0030.05918.08
5.5.280.0030.04418.09
5.5.270.0000.04718.09
5.5.260.0000.04817.70
5.5.250.0070.04817.85
5.5.240.0000.03917.66
5.5.230.0160.03917.66
5.5.220.0030.04117.66
5.5.210.0000.04417.66
5.5.200.0070.03717.66
5.5.190.0030.04217.66
5.5.180.0030.04517.66
5.5.160.0030.05617.66
5.5.150.0000.04517.66
5.5.140.0030.03917.66
5.5.130.0030.04117.66
5.5.120.0000.04117.66
5.5.110.0000.05317.66
5.5.100.0030.03717.66
5.5.90.0030.03717.66
5.5.80.0290.03617.66
5.5.70.0100.03317.66
5.5.60.0030.04217.66
5.5.50.0060.03517.66
5.5.40.0060.03817.66
5.5.30.0030.04017.66
5.5.20.0000.04417.66
5.5.10.0030.04117.66
5.5.00.0030.04417.66
5.4.450.0060.04219.38
5.4.440.0000.04719.53
5.4.430.0060.03519.55
5.4.420.0060.03919.55
5.4.410.0000.04219.12
5.4.400.0030.04018.93
5.4.390.0070.03819.11
5.4.380.0000.04119.21
5.4.370.0000.04019.12
5.4.360.0000.04118.89
5.4.350.0000.04119.07
5.4.340.0000.04719.19
5.4.320.0000.04319.08
5.4.310.0000.04218.92
5.4.300.0000.04818.98
5.4.290.0170.04019.15
5.4.280.0030.07519.14
5.4.270.0060.03219.07
5.4.260.0030.04319.09
5.4.250.0100.03319.07
5.4.240.0000.04518.97
5.4.230.0030.04019.14
5.4.220.0030.04119.05
5.4.210.0000.04819.18
5.4.200.0000.04919.13
5.4.190.0070.03819.05
5.4.180.0000.04818.88
5.4.170.0070.03619.04
5.4.160.0030.03719.04
5.4.150.0000.04518.96
5.4.140.0030.03717.66
5.4.130.0000.04117.66
5.4.120.0030.03917.66
5.4.110.0060.03317.66
5.4.100.0060.03517.66
5.4.90.0030.03617.66
5.4.80.0070.03317.66
5.4.70.0060.03417.66
5.4.60.0030.04217.66
5.4.50.0070.04317.66
5.4.40.0030.03617.66
5.4.30.0000.03917.66
5.4.20.0030.03417.66
5.4.10.0070.03117.66
5.4.00.0030.03917.66
5.3.290.0000.04217.66
5.3.280.0100.03517.66
5.3.270.0000.04517.66
5.3.260.0040.03517.66
5.3.250.0000.04117.66
5.3.240.0030.03917.66
5.3.230.0060.03617.66
5.3.220.0030.03417.66
5.3.210.0030.03917.66
5.3.200.0000.04217.66
5.3.190.0000.04017.66
5.3.180.0030.03517.66
5.3.170.0030.04317.66
5.3.160.0060.04117.66
5.3.150.0070.03017.66
5.3.140.0030.03817.66
5.3.130.0030.04117.66
5.3.120.0100.03417.66
5.3.110.0100.03817.66
5.3.100.0030.03617.66
5.3.90.0160.04317.66
5.3.80.0030.03617.66
5.3.70.0060.03517.66
5.3.60.0030.04017.66
5.3.50.0000.04117.66
5.3.40.0040.03317.66
5.3.30.0070.03017.66
5.3.20.0000.03717.66
5.3.10.0030.04417.66
5.3.00.0070.03417.66
5.2.170.0070.02817.66
5.2.160.0090.02617.66
5.2.150.0030.02717.66
5.2.140.0000.03317.66
5.2.130.0000.03117.66
5.2.120.0100.02217.66
5.2.110.0030.02917.66
5.2.100.0070.02717.66
5.2.90.0040.02917.66
5.2.80.0030.03017.66
5.2.70.0070.02717.66
5.2.60.0070.02417.66
5.2.50.0000.04217.66
5.2.40.0070.02317.66
5.2.30.0100.03517.66
5.2.20.0000.05217.66
5.2.10.0060.02817.66
5.2.00.0000.03517.66
5.1.60.0030.02517.66
5.1.50.0030.02517.66
5.1.40.0030.02817.66
5.1.30.0030.03217.66
5.1.20.0100.05217.66
5.1.10.0030.04117.66
5.1.00.0030.03417.66
5.0.50.0040.01917.66
5.0.40.0040.02217.66
5.0.30.0000.04017.66
5.0.20.0000.03317.66
5.0.10.0000.03217.66
5.0.00.0000.03517.66
4.4.90.0040.01417.66
4.4.80.0000.01717.66
4.4.70.0030.01917.66
4.4.60.0000.01617.66
4.4.50.0030.01517.66
4.4.40.0000.02517.66
4.4.30.0000.03117.66
4.4.20.0070.02017.66
4.4.10.0030.01417.66
4.4.00.0100.03417.66
4.3.110.0000.01817.66
4.3.100.0000.01617.66
4.3.90.0040.01517.66
4.3.80.0060.02017.66
4.3.70.0030.01517.66
4.3.60.0030.01317.66
4.3.50.0030.01417.66
4.3.40.0000.03417.66
4.3.30.0060.01917.66
4.3.20.0000.02417.66
4.3.10.0000.02017.66
4.3.00.0030.01717.66

preferences:
37.77 ms | 401 KiB | 5 Q