3v4l.org

run code in 300+ PHP versions simultaneously
<?php class BaseFoo { } class Foo extends BaseFoo { protected function greet($subject) { echo "Hello $subject!"; } public function callStatic($className, $methodName) { $parameters = func_get_args(); $parameters = array_slice($parameters, 2); // Remove $className and $methodName return call_user_func_array($className . '::' . $methodName, $parameters); } } class Bar extends Foo { public function publicGreet($subject) { $this->callStatic(parent, 'greet', $subject); } } $b = new Bar(); $b->publicGreet('World');

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)
8.3.60.0110.01116.88
8.3.50.0170.00521.93
8.3.40.0140.00018.84
8.3.30.0060.00818.71
8.3.20.0040.00420.34
8.3.10.0080.00023.70
8.3.00.0080.00019.85
8.2.180.0120.00918.66
8.2.170.0160.00622.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00919.27
8.2.120.0060.00326.35
8.2.110.0060.00619.13
8.2.100.0120.00017.93
8.2.90.0040.00419.19
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0040.00418.03
8.2.50.0000.00818.07
8.2.40.0080.00021.15
8.2.30.0050.00220.57
8.2.20.0020.00517.62
8.2.10.0040.00418.06
8.2.00.0000.00818.04
8.1.280.0090.00925.92
8.1.270.0080.00020.66
8.1.260.0070.00028.09
8.1.250.0000.00828.09
8.1.240.0100.00023.97
8.1.230.0080.00319.17
8.1.220.0030.00517.76
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0000.00717.70
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00420.67
8.1.150.0000.00718.76
8.1.140.0080.00019.50
8.1.130.0030.00317.61
8.1.120.0050.00217.47
8.1.110.0000.00817.34
8.1.100.0000.00717.36
8.1.90.0000.00817.39
8.1.80.0040.00717.45
8.1.70.0000.00717.32
8.1.60.0090.00017.60
8.1.50.0050.00317.54
8.1.40.0060.00317.41
8.1.30.0040.00417.52
8.1.20.0000.00817.65
8.1.10.0050.00217.51
8.1.00.0080.00017.48
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0040.00417.25
8.0.260.0000.00617.27
8.0.250.0000.00717.04
8.0.240.0000.00816.90
8.0.230.0070.00516.96
8.0.220.0000.00716.80
8.0.210.0030.00616.94
8.0.200.0030.00317.00
8.0.190.0000.00916.89
8.0.180.0000.00716.98
8.0.170.0070.00016.97
8.0.160.0040.00417.03
8.0.150.0000.00716.88
8.0.140.0050.00516.80
8.0.130.0030.00313.43
8.0.120.0040.00416.97
8.0.110.0000.00816.91
8.0.100.0040.00416.84
8.0.90.0000.00716.96
8.0.80.0060.01116.96
8.0.70.0000.00716.95
8.0.60.0020.00516.77
8.0.50.0000.00716.83
8.0.30.0100.00817.19
8.0.20.0100.01017.43
8.0.10.0080.00016.89
8.0.00.0100.00916.93
7.4.330.0050.00016.77
7.4.320.0030.00316.58
7.4.300.0030.00316.50
7.4.290.0000.00716.51
7.4.280.0030.00716.48
7.4.270.0000.00716.63
7.4.260.0070.00016.59
7.4.250.0000.00716.54
7.4.240.0040.00316.57
7.4.230.0030.00316.44
7.4.220.0150.00916.53
7.4.210.0120.00416.68
7.4.200.0000.00716.39
7.4.160.0090.00616.38
7.4.150.0070.01017.40
7.4.140.0110.01317.86
7.4.130.0060.01216.62
7.4.120.0080.00816.59
7.4.110.0100.01016.54
7.4.100.0130.00716.66
7.4.90.0100.00716.58
7.4.80.0070.01019.39
7.4.70.0100.00716.62
7.4.60.0160.00316.53
7.4.50.0090.00616.35
7.4.40.0120.00616.40
7.4.30.0170.00316.64
7.4.00.0000.01715.17
7.3.330.0000.00613.33
7.3.320.0060.00013.14
7.3.310.0050.00316.41
7.3.300.0020.00516.18
7.3.290.0110.00316.27
7.3.280.0050.01016.32
7.3.270.0100.00717.40
7.3.260.0130.01016.59
7.3.250.0110.01016.43
7.3.240.0070.01016.47
7.3.230.0170.00016.39
7.3.210.0100.00616.30
7.3.200.0110.00716.31
7.3.190.0070.00916.54
7.3.180.0130.00316.52
7.3.170.0090.00916.36
7.3.160.0030.01416.29
7.3.10.0030.00516.56
7.3.00.0090.00316.53
7.2.330.0030.01416.75
7.2.320.0170.00716.76
7.2.310.0060.01216.86
7.2.300.0070.01016.82
7.2.290.0100.00716.35
7.2.130.0090.00316.72
7.2.120.0070.00316.61
7.2.110.0000.01416.91
7.2.100.0070.01017.03
7.2.90.0100.00316.70
7.2.80.0050.00817.10
7.2.70.0060.00916.97
7.2.60.0090.00717.00
7.2.50.0060.00716.84
7.2.40.0040.00417.13
7.2.30.0060.00616.88
7.2.20.0060.00617.00
7.2.10.0000.01116.95
7.2.00.0060.00618.25
7.1.250.0030.00915.77
7.1.200.0070.00715.77
7.1.100.0040.01118.15
7.1.70.0000.00817.28
7.1.60.0100.01319.13
7.1.50.0100.01316.96
7.1.00.0030.07722.30
7.0.200.0040.01116.59
7.0.60.0070.03720.07
7.0.50.0030.08717.84
7.0.40.0100.06320.16
7.0.30.0200.04720.30
7.0.20.0300.08320.23
7.0.10.0030.04720.30
7.0.00.0070.06720.19
5.6.280.0170.05721.10
5.6.210.0100.05020.75
5.6.200.0130.07718.16
5.6.190.0030.04720.48
5.6.180.0000.08320.61
5.6.170.0270.08020.39
5.6.160.0100.08020.50
5.6.150.0070.04318.16
5.6.140.0030.07718.17
5.6.130.0170.08018.29
5.6.120.0030.06320.94
5.6.110.0070.03720.90
5.6.100.0100.07721.02
5.6.90.0100.09320.98
5.6.80.0070.07320.45
5.5.350.3870.04020.50
5.5.340.0070.08018.00
5.5.330.0070.06020.41
5.5.320.0600.06020.32
5.5.310.0200.06020.36
5.5.300.0100.04017.98
5.5.290.0070.05317.99
5.5.280.0070.08320.79
5.5.270.0130.08020.88
5.5.260.0100.05720.96
5.5.250.0130.07320.59
5.5.240.0130.07320.27

preferences:
57.77 ms | 401 KiB | 5 Q