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)
8.3.70.0100.01318.93
8.3.60.0140.00018.80
8.3.50.0150.00822.11
8.3.40.0110.01118.96
8.3.30.0070.00720.54
8.3.20.0110.00419.10
8.3.10.0000.00821.46
8.3.00.0070.01120.05
8.2.180.0150.00316.63
8.2.170.0120.00322.96
8.2.160.0120.00322.45
8.2.150.0080.00024.18
8.2.140.0000.00924.66
8.2.130.0100.00026.16
8.2.120.0080.00021.20
8.2.110.0040.00720.82
8.2.100.0040.00818.28
8.2.90.0000.00919.47
8.2.80.0000.00819.46
8.2.70.0000.01117.88
8.2.60.0040.00418.17
8.2.50.0000.00818.07
8.2.40.0040.00418.41
8.2.30.0040.00419.74
8.2.20.0000.00817.96
8.2.10.0000.00718.07
8.2.00.0080.00017.91
8.1.280.0080.00825.92
8.1.270.0040.00423.99
8.1.260.0120.00626.35
8.1.250.0060.01228.09
8.1.240.0030.00622.80
8.1.230.0070.00421.14
8.1.220.0040.00418.77
8.1.210.0040.00419.15
8.1.200.0080.00017.73
8.1.190.0080.00017.77
8.1.180.0000.00818.10
8.1.170.0000.00818.90
8.1.160.0000.00719.11
8.1.150.0020.00918.83
8.1.140.0040.00417.67
8.1.130.0030.00318.02
8.1.120.0020.00517.82
8.1.110.0030.00717.63
8.1.100.0040.00417.72
8.1.90.0020.00517.63
8.1.80.0070.00017.70
8.1.70.0030.00317.70
8.1.60.0080.00017.81
8.1.50.0040.00417.70
8.1.40.0050.00317.76
8.1.30.0000.00717.95
8.1.20.0050.00317.82
8.1.10.0020.00517.85
8.1.00.0000.00817.76
8.0.300.0040.00420.13
8.0.290.0060.00317.30
8.0.280.0050.00218.70
8.0.270.0040.00417.43
8.0.260.0020.00516.92
8.0.250.0050.00317.13
8.0.240.0030.00617.21
8.0.230.0070.00017.30
8.0.220.0040.00417.21
8.0.210.0070.00317.18
8.0.200.0030.00317.06
8.0.190.0040.00417.09
8.0.180.0070.00017.05
8.0.170.0050.00317.14
8.0.160.0060.00317.13
8.0.150.0030.00517.05
8.0.140.0040.00417.13
8.0.130.0000.00613.57
8.0.120.0040.00417.09
8.0.110.0000.00717.04
8.0.100.0040.00417.07
8.0.90.0030.00317.01
8.0.80.0120.00316.92
8.0.70.0030.00517.08
8.0.60.0070.00017.17
8.0.50.0040.00417.12
8.0.30.0140.01117.34
8.0.20.0090.01017.40
8.0.10.0080.00017.06
8.0.00.0070.01316.99
7.4.330.0060.00016.90
7.4.320.0000.00916.86
7.4.300.0030.00316.81
7.4.290.0030.00316.78
7.4.280.0040.00416.84
7.4.270.0000.00716.85
7.4.260.0050.00013.53
7.4.250.0040.00416.81
7.4.240.0050.00516.96
7.4.230.0000.00916.81
7.4.220.0040.01516.59
7.4.210.0090.00716.78
7.4.200.0000.00716.74
7.4.190.0050.00316.97
7.4.160.0170.00716.82
7.4.150.0130.00417.40
7.4.140.0140.00617.86
7.4.130.0080.00916.67
7.4.120.0070.01016.69
7.4.110.0150.00316.71
7.4.100.0130.00316.60
7.4.90.0150.00416.68
7.4.80.0070.01019.39
7.4.70.0030.01616.66
7.4.60.0060.01716.73
7.4.50.0040.00416.71
7.4.40.0060.00922.77
7.4.30.0130.00316.89
7.4.00.0040.01115.20
7.3.330.0050.00013.57
7.3.320.0000.00613.52
7.3.310.0020.00416.68
7.3.300.0040.00416.61
7.3.290.0040.01316.51
7.3.280.0100.00416.50
7.3.270.0090.00817.40
7.3.260.0070.01118.24
7.3.250.0090.00916.53
7.3.240.0060.01316.60
7.3.230.0070.01116.43
7.3.210.0110.00616.52
7.3.200.0100.00719.39
7.3.190.0110.01016.75
7.3.180.0080.00816.47
7.3.170.0090.00616.77
7.3.160.0060.00916.70
7.3.120.0000.01415.00
7.2.330.0120.00616.93
7.2.320.0120.01016.88
7.2.310.0140.00716.64
7.2.300.0100.00616.55
7.2.290.0100.00717.01
7.2.60.0060.00917.09
7.2.00.0000.01219.41
7.1.200.0190.00815.81
7.1.70.0040.01117.34
7.1.60.0070.00717.41
7.1.50.0130.01016.82
7.1.40.0070.00716.77
7.1.30.0030.01416.83
7.1.20.0230.00016.85
7.1.10.0030.01016.88
7.1.00.0140.00016.66
7.0.200.0140.00717.06
7.0.190.0080.00016.59
7.0.180.0040.00716.43
7.0.170.0040.00816.58
7.0.160.0000.00916.56
7.0.150.0740.00716.41
7.0.140.0110.00216.81
7.0.130.0060.01016.48
7.0.120.0070.01016.69
7.0.110.0140.00316.38
7.0.100.0080.00816.44
7.0.90.0100.00716.31
7.0.80.0000.01216.62
7.0.70.0110.00616.34
7.0.60.0070.01016.40
7.0.50.0130.00516.43
7.0.40.0050.01014.71
7.0.30.0000.00914.75
7.0.20.0000.01914.71
7.0.10.0040.01114.71
7.0.00.0080.00414.71
5.6.300.0110.04620.79
5.6.290.0100.03820.64
5.6.280.0070.06320.82
5.6.270.0100.05720.91
5.6.260.0000.06520.89
5.6.250.0120.04020.90
5.6.240.0030.05120.97
5.6.230.0040.05420.83
5.6.220.0000.05020.98
5.6.210.0100.07121.13
5.6.200.0090.04320.87
5.6.190.0040.04521.00
5.6.180.0030.04720.95
5.6.170.0000.04420.93
5.6.160.0000.04520.97
5.6.150.0000.04820.97
5.6.140.0070.04020.74
5.6.130.0070.04020.80
5.6.120.0100.04620.96
5.6.110.0030.04420.83
5.6.100.0060.06520.95
5.6.90.0190.03921.03
5.6.80.0130.03220.35
5.6.70.0030.03820.12
5.6.60.0000.04520.32
5.6.50.0030.07620.21
5.6.40.0100.03520.13
5.6.30.0100.03820.32
5.6.20.0000.04420.39
5.6.10.0070.04420.30
5.6.00.0030.07620.20
5.5.380.0070.03717.49
5.5.370.0030.07117.66
5.5.360.0100.03417.56
5.5.350.0070.04017.56
5.5.340.0060.03818.01
5.5.330.0000.04818.05
5.5.320.0070.04018.09
5.5.310.0030.05317.72
5.5.300.0030.04017.82
5.5.290.0000.04317.82
5.5.280.0030.05518.11
5.5.270.0030.04317.94
5.5.260.0130.05217.97
5.5.250.0030.04217.82
5.5.240.0100.04517.48
5.5.230.0030.04617.24
5.5.220.0070.03717.38
5.5.210.0030.04017.46
5.5.200.0030.05017.17
5.5.190.0070.06917.43
5.5.180.0030.04017.41
5.5.160.0030.07617.49
5.5.150.0030.03917.32
5.5.140.0030.04917.44
5.5.130.0000.04117.09
5.5.120.0130.04317.43
5.5.110.0000.04217.43
5.5.100.0000.04417.35
5.5.90.0040.03916.97
5.5.80.0070.06716.99
5.5.70.0030.03817.30
5.5.60.0030.03716.98
5.5.50.0000.04117.32
5.5.40.0060.03517.20
5.5.30.0030.04117.10
5.5.20.0070.04017.24
5.5.10.0170.04017.34
5.5.00.0000.04317.23
5.4.450.0070.07019.33
5.4.440.0030.04119.28
5.4.430.0030.03919.19
5.4.420.0030.04019.43
5.4.410.0110.03219.21
5.4.400.0000.04018.90
5.4.390.0070.03819.10
5.4.380.0000.04818.99
5.4.370.0100.07719.21
5.4.360.0070.03819.02
5.4.350.0070.05019.00
5.4.340.0040.03918.95
5.4.320.0070.07718.95
5.4.310.0030.05118.95
5.4.300.0000.05818.89
5.4.290.0030.03718.87
5.4.280.0070.03519.11
5.4.270.0060.04219.01
5.4.260.0090.04118.98
5.4.250.0030.04119.20
5.4.240.0060.03518.95
5.4.230.0030.03819.15
5.4.220.0000.04219.23
5.4.210.0070.05019.20
5.4.200.0070.06719.20
5.4.190.0030.04118.93
5.4.180.0040.03918.86
5.4.170.0130.04219.08
5.4.160.0100.04018.95
5.4.150.0000.04218.93
5.4.140.0060.03616.74
5.4.130.0070.03216.80
5.4.120.0060.05816.55
5.4.110.0070.03316.71
5.4.100.0030.03516.54
5.4.90.0060.03616.54
5.4.80.0110.03516.74
5.4.70.0030.03516.57
5.4.60.0000.03916.65
5.4.50.0030.03416.66
5.4.40.0030.03816.55
5.4.30.0040.03616.59
5.4.20.0060.03116.66
5.4.10.0100.06316.66
5.4.00.0030.03616.09
5.3.290.0070.04714.71
5.3.280.0030.03614.92
5.3.270.0030.04114.89
5.3.260.0000.05314.89
5.3.250.0000.04414.71
5.3.240.0000.04214.90
5.3.230.0000.04614.71
5.3.220.0030.05014.71
5.3.210.0060.03414.76
5.3.200.0060.03514.71
5.3.190.0030.05314.86
5.3.180.0070.03714.82
5.3.170.0030.04214.78
5.3.160.0030.03714.84
5.3.150.0000.04314.75
5.3.140.0000.04914.75
5.3.130.0100.03614.71
5.3.120.0100.05314.74
5.3.110.0000.05214.84
5.3.100.0030.03814.71
5.3.90.0030.05314.71
5.3.80.0030.05814.71
5.3.70.0000.04014.71
5.3.60.0030.04114.71
5.3.50.0030.03914.71
5.3.40.0070.03314.71
5.3.30.0100.02914.71
5.3.20.0070.06014.71
5.3.10.0030.07514.71
5.3.00.0030.03814.71
5.2.170.0100.03714.71
5.2.160.0030.04714.71
5.2.150.0070.02814.71
5.2.140.0090.02214.71
5.2.130.0000.06714.71
5.2.120.0060.02914.71
5.2.110.0070.03314.71
5.2.100.0030.02914.71
5.2.90.0070.02714.71
5.2.80.0130.03214.71
5.2.70.0040.03714.71
5.2.60.0000.03214.71
5.2.50.0070.04214.71
5.2.40.0070.03614.71
5.2.30.0060.03114.71
5.2.20.0000.03214.71
5.2.10.0000.05414.71
5.2.00.0000.03214.71
5.1.60.0030.02414.71
5.1.50.0070.02014.71
5.1.40.0000.02914.71
5.1.30.0000.02914.71
5.1.20.0030.02914.71
5.1.10.0030.04914.71
5.1.00.0030.03014.71
5.0.50.0040.02514.71
5.0.40.0030.02614.71
5.0.30.0030.03114.71
5.0.20.0030.01814.71
5.0.10.0000.02314.71
5.0.00.0000.03714.71
4.4.90.0030.01514.71
4.4.80.0000.01714.71
4.4.70.0000.01714.71
4.4.60.0110.01114.71
4.4.50.0000.01714.71
4.4.40.0030.03614.71
4.4.30.0030.01614.71
4.4.20.0000.01914.71
4.4.10.0070.01714.71
4.4.00.0000.02514.71
4.3.110.0030.01514.71
4.3.100.0000.02114.71
4.3.90.0030.01314.71
4.3.80.0030.02414.71
4.3.70.0030.01914.71
4.3.60.0000.01714.71
4.3.50.0040.01514.71
4.3.40.0060.02014.71
4.3.30.0000.01714.71
4.3.20.0000.02314.71
4.3.10.0000.01814.71
4.3.00.0040.01614.71

preferences:
42.6 ms | 401 KiB | 5 Q