3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Math { const pi = 3.14; } class CircleMath extends Math { public static function calculateArea($radius) { return parent::pi * pow($radius, 2); } } class Circle { private $radius = 1.0; private $color = 'white'; private $coordinates = array('x' => 0, 'y' => 0); public function __construct() { $args = func_get_args(); foreach ($args as $arg) { if (is_numeric($arg)) { $this->radius = doubleval($arg); } else if (is_string($arg)) { $this->color = $arg; } else if (is_array($arg)) { $this->coordinates = $arg; } } } public function calculateArea() { return CircleMath::calculateArea($this->radius); } public function get_radius() { return $this->radius; } public function get_color() { return $this->color; } public function get_coordinates() { return $this->coordinates; } } $className = 'Circle'; $circle = new $className(array('x' => 5, 'y' => 6)); print sprintf('The area of %s circle with radius %s and center positioned in (%s, %s) is: %s', $circle->get_color(), $circle->get_radius(), $circle->get_coordinates()['x'], $circle->get_coordinates()['y'], $circle->calculateArea()); ?>

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)
8.3.60.0070.01318.68
8.3.50.0090.01121.32
8.3.40.0030.01218.84
8.3.30.0090.00619.09
8.3.20.0050.00319.01
8.3.10.0080.00021.14
8.3.00.0030.00619.93
8.2.180.0140.00016.75
8.2.170.0090.00922.96
8.2.160.0130.00020.77
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0070.00417.73
8.2.110.0060.00322.21
8.2.100.0060.00617.97
8.2.90.0050.00319.42
8.2.80.0040.00419.58
8.2.70.0090.00017.88
8.2.60.0030.00618.18
8.2.50.0000.00918.07
8.2.40.0080.00018.53
8.2.30.0000.00721.48
8.2.20.0040.00417.96
8.2.10.0000.00817.93
8.2.00.0040.00418.02
8.1.280.0120.00325.92
8.1.270.0030.00722.44
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0070.00322.63
8.1.230.0040.00721.20
8.1.220.0000.00818.77
8.1.210.0090.00019.11
8.1.200.0090.00017.60
8.1.190.0000.00817.91
8.1.180.0040.00418.10
8.1.170.0080.00018.84
8.1.160.0040.00419.16
8.1.150.0030.00518.78
8.1.140.0040.00417.68
8.1.130.0030.00318.15
8.1.120.0080.00017.70
8.1.110.0000.00817.56
8.1.100.0070.00017.72
8.1.90.0050.00317.67
8.1.80.0030.00317.64
8.1.70.0000.00717.58
8.1.60.0040.00417.78
8.1.50.0030.00517.71
8.1.40.0040.00417.82
8.1.30.0000.00717.92
8.1.20.0000.00817.93
8.1.10.0070.00017.89
8.1.00.0040.00417.63
8.0.300.0030.00620.21
8.0.290.0040.00417.30
8.0.280.0000.00718.74
8.0.270.0000.00717.37
8.0.260.0060.00316.98
8.0.250.0000.01017.20
8.0.240.0050.00317.25
8.0.230.0060.00017.22
8.0.220.0050.00317.05
8.0.210.0030.00617.01
8.0.200.0070.00017.07
8.0.190.0070.00017.30
8.0.180.0060.00317.16
8.0.170.0030.00617.16
8.0.160.0060.00317.07
8.0.150.0000.01017.17
8.0.140.0000.00817.05
8.0.130.0050.00013.60
8.0.120.0030.00517.19
8.0.110.0000.00817.06
8.0.100.0000.00717.16
8.0.90.0070.00017.16
8.0.80.0080.00817.05
8.0.70.0040.00417.04
8.0.60.0080.00017.05
8.0.50.0000.00717.17
8.0.30.0090.00917.18
8.0.20.0110.00917.40
8.0.10.0050.00217.16
8.0.00.0140.00316.94
7.4.330.0000.00517.00
7.4.320.0000.01016.75
7.4.300.0060.00016.73
7.4.290.0040.00416.70
7.4.280.0000.00816.90
7.4.270.0000.00816.90
7.4.260.0030.00313.54
7.4.250.0080.00016.91
7.4.240.0000.00716.83
7.4.230.0040.00416.67
7.4.220.0100.01716.59
7.4.210.0070.00916.70
7.4.200.0050.00316.78
7.4.190.0000.00717.01
7.4.160.0080.01016.77
7.4.150.0100.00917.40
7.4.140.0140.01417.86
7.4.130.0130.00716.73
7.4.120.0090.01016.69
7.4.110.0100.00716.57
7.4.100.0140.00716.69
7.4.90.0170.00716.77
7.4.80.0030.01419.39
7.4.70.0110.00616.55
7.4.60.0130.00316.75
7.4.50.0040.00416.57
7.4.40.0030.00622.77
7.4.30.0100.00616.76
7.4.00.0050.01315.12
7.3.330.0020.00213.63
7.3.320.0060.00013.48
7.3.310.0000.00816.48
7.3.300.0040.00416.57
7.3.290.0080.00816.49
7.3.280.0110.00516.51
7.3.270.0140.00317.40
7.3.260.0130.00518.24
7.3.250.0110.00816.62
7.3.240.0160.00316.71
7.3.230.0110.00616.50
7.3.210.0060.01016.40
7.3.200.0100.01319.39
7.3.190.0120.00616.50
7.3.180.0090.00616.64
7.3.170.0000.01416.86
7.3.160.0030.01316.54
7.3.120.0040.01415.62
7.3.110.0050.00915.75
7.3.100.0040.00915.59
7.3.90.0080.00615.75
7.3.80.0060.01015.69
7.3.70.0080.00815.65
7.3.60.0100.00515.68
7.3.50.0080.00515.74
7.3.40.0030.01215.77
7.3.30.0040.01115.70
7.3.20.0040.01016.87
7.3.10.0030.01016.90
7.3.00.0090.00216.77
7.2.330.0030.01416.65
7.2.320.0080.01116.99
7.2.310.0090.00916.83
7.2.300.0140.00317.02
7.2.290.0100.00716.95
7.2.250.0100.00815.43
7.2.240.0040.01116.00
7.2.230.0080.00915.88
7.2.220.0060.00715.98
7.2.210.0090.00615.98
7.2.200.0050.00915.85
7.2.190.0070.00815.88
7.2.180.0090.00615.93
7.2.170.0060.00915.80
7.2.160.0030.01317.15
7.2.150.0000.00917.15
7.2.140.0030.01317.15
7.2.130.0040.01217.15
7.2.120.0070.00417.15
7.2.110.0090.00617.15
7.2.100.0060.00917.15
7.2.90.0110.00417.15
7.2.80.0080.00817.41
7.2.70.0060.00917.23
7.2.60.0060.00917.15
7.2.50.0110.00617.15
7.2.40.0060.00917.19
7.2.30.0100.00617.15
7.2.20.0110.00317.29
7.2.10.0120.00317.15
7.2.00.0080.00418.32
7.1.330.0070.00716.45
7.1.320.0040.00816.39
7.1.310.0080.00516.36
7.1.300.0050.00716.32
7.1.290.0060.01016.43
7.1.280.0050.00516.32
7.1.270.0040.00816.35
7.1.260.0020.01016.29
7.1.250.0070.00717.15
7.1.100.0040.01218.32
7.1.70.0060.00317.19
7.1.60.0000.01017.29
7.1.50.0070.01416.98
7.1.00.0100.05022.55
7.0.200.0110.00716.93
7.0.140.0070.07322.06
7.0.70.0070.05321.92
7.0.60.0070.05721.88
7.0.50.0000.06722.31
7.0.40.0070.04320.08
7.0.30.0100.07320.16
7.0.20.0130.06320.33
7.0.10.0100.08320.20
7.0.00.0070.04020.27
5.6.280.0000.07720.92
5.6.220.0030.08020.90
5.6.210.0130.07320.77
5.6.200.0100.08021.20
5.6.190.0130.07321.05
5.6.180.0030.06021.24
5.6.170.0030.06021.20
5.6.160.0030.08721.33
5.6.150.0030.07721.07
5.6.140.0070.08321.30
5.6.130.0200.07021.27
5.6.120.0000.07321.13
5.6.110.0030.08321.11
5.6.100.0000.09021.20
5.6.90.0030.04321.16
5.6.80.0000.04320.69
5.6.70.0030.05020.59
5.6.60.0000.08720.65
5.6.50.0000.04720.55
5.6.40.0030.05020.50
5.6.30.0100.07720.66
5.6.20.0070.07320.54
5.6.10.0070.06020.66
5.6.00.0130.07020.54
5.5.360.0100.07320.52
5.5.350.0000.07720.59
5.5.340.0030.07021.11
5.5.330.0000.08320.96
5.5.320.0070.05321.10
5.5.310.0100.07720.84
5.5.300.0100.07320.88
5.5.290.0030.08721.09
5.5.280.0100.07720.84
5.5.270.0000.05320.94
5.5.260.0000.07721.05
5.5.250.0030.04320.81
5.5.240.0030.07320.43
5.5.230.0070.07320.21
5.5.220.0130.06720.41
5.5.210.0070.03320.36
5.5.200.0100.05320.42
5.5.190.0000.06720.32
5.5.180.0070.08020.41
5.5.160.0130.07320.42
5.5.150.0030.05320.30
5.5.140.0070.06320.31
5.5.130.0030.08320.37
5.5.120.0030.06720.38
5.5.110.0000.06720.31
5.5.100.0070.07320.34
5.5.90.0070.07320.18
5.5.80.0000.06020.15
5.5.70.0100.03720.25
5.5.60.0100.07720.17
5.5.50.0000.07720.23
5.5.40.0030.08320.17
5.5.30.0000.08320.20
5.5.20.0070.07020.20
5.5.10.0130.07320.21
5.5.00.0130.06720.13
5.4.450.0070.08019.50
5.4.440.0070.07719.54
5.4.430.0030.07319.39
5.4.420.0030.06719.68
5.4.410.0070.07019.27
5.4.400.0070.06019.18
5.4.390.0030.08019.16
5.4.380.0070.05319.02
5.4.370.0070.03319.34
5.4.360.0030.08019.15
5.4.350.0030.05719.30
5.4.340.0030.08019.20
5.4.320.0070.07319.25
5.4.310.0100.05719.09
5.4.300.0100.06719.21
5.4.290.0030.07319.24
5.4.280.0130.07719.07
5.4.270.0100.05719.35
5.4.260.0100.07719.25
5.4.250.0130.06019.28
5.4.240.0000.08019.00
5.4.230.0070.06319.25
5.4.220.0030.08319.30
5.4.210.0100.07019.21
5.4.200.0070.07319.37
5.4.190.0030.04719.24
5.4.180.0070.07019.04
5.4.170.0000.05018.98
5.4.160.0000.06019.06
5.4.150.0070.06019.33
5.4.140.0000.05716.59
5.4.130.0000.07316.36
5.4.120.0000.05016.63
5.4.110.0030.05016.53
5.4.100.0030.07016.67
5.4.90.0070.07316.39
5.4.80.0030.07016.68
5.4.70.0070.03716.59
5.4.60.0030.07716.66
5.4.50.0030.07316.63
5.4.40.0130.06016.52
5.4.30.0030.06016.62
5.4.20.0100.07016.47
5.4.10.0070.06716.57
5.4.00.0000.08015.91
5.3.290.0030.08015.84
5.3.280.0000.04315.84
5.3.270.0030.04015.84
5.3.260.0070.07715.84
5.3.250.0070.07315.84
5.3.240.0070.06015.84
5.3.230.0030.07715.84
5.3.220.0130.07015.84
5.3.210.0030.04015.84
5.3.200.0030.07715.84
5.3.190.0070.07015.84
5.3.180.0030.05715.84
5.3.170.0100.07015.84
5.3.160.0100.06015.84
5.3.150.0030.08015.84
5.3.140.0100.06715.84
5.3.130.0070.03715.84
5.3.120.0030.07315.84
5.3.110.0000.08015.84
5.3.100.0070.06015.84
5.3.90.0030.07715.84
5.3.80.0030.05315.84
5.3.70.0030.07715.84
5.3.60.0030.07315.84
5.3.50.0070.07715.84
5.3.40.0030.05015.84
5.3.30.0030.07315.84
5.3.20.0030.06015.84
5.3.10.0070.07015.84
5.3.00.0130.06715.84
5.2.170.0070.06015.84
5.2.160.0000.06315.84
5.2.150.0070.05715.84
5.2.140.0030.06715.84
5.2.130.0030.04015.84
5.2.120.0030.06315.84
5.2.110.0030.05715.84
5.2.100.0000.05315.84
5.2.90.0000.06315.84
5.2.80.0030.06015.84
5.2.70.0030.06015.84
5.2.60.0100.06015.84
5.2.50.0100.05715.84
5.2.40.0100.05315.84
5.2.30.0000.05015.84
5.2.20.0000.06715.84
5.2.10.0030.05015.84
5.2.00.0000.06715.84
5.1.60.0030.05015.84
5.1.50.0030.05315.84
5.1.40.0070.05015.84
5.1.30.0000.05715.84
5.1.20.0100.03315.84
5.1.10.0070.05715.84
5.1.00.0070.04015.84
5.0.50.0030.04315.84
5.0.40.0000.04715.84
5.0.30.0130.06015.84
5.0.20.0000.04715.84
5.0.10.0000.04315.84
5.0.00.0000.05015.84
4.4.90.0000.03715.84
4.4.80.0030.02315.84
4.4.70.0000.03715.84
4.4.60.0000.03315.84
4.4.50.0000.03715.84
4.4.40.0000.05315.84
4.4.30.0000.02715.84
4.4.20.0000.03315.84
4.4.10.0030.03315.84
4.4.00.0000.06015.84
4.3.110.0000.03715.84
4.3.100.0030.03315.84
4.3.90.0030.03315.84
4.3.80.0000.05715.84
4.3.70.0000.03315.84
4.3.60.0000.03015.84
4.3.50.0030.03015.84
4.3.40.0030.04315.84
4.3.30.0030.03315.84
4.3.20.0000.03715.84
4.3.10.0000.03715.84
4.3.00.0000.02315.84

preferences:
41.53 ms | 401 KiB | 5 Q