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()) { $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)
8.3.40.0080.00819.02
8.3.30.0100.01018.88
8.3.20.0060.00318.65
8.3.10.0040.00421.27
8.3.00.0140.00019.68
8.2.170.0130.00322.96
8.2.160.0090.00922.07
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0080.00021.18
8.2.110.0060.00322.06
8.2.100.0040.00717.78
8.2.90.0040.00419.08
8.2.80.0070.00019.21
8.2.70.0030.00517.63
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0080.00018.16
8.2.30.0080.00019.34
8.2.20.0000.00717.73
8.2.10.0070.00017.84
8.2.00.0000.00717.86
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01022.50
8.1.230.0060.00620.90
8.1.220.0040.00418.77
8.1.210.0000.00819.04
8.1.200.0060.00317.35
8.1.190.0070.00017.53
8.1.180.0050.00318.10
8.1.170.0080.00018.43
8.1.160.0040.00418.98
8.1.150.0040.00418.71
8.1.140.0080.00017.49
8.1.130.0000.00717.85
8.1.120.0050.00317.40
8.1.110.0040.00417.38
8.1.100.0040.00417.39
8.1.90.0040.00417.34
8.1.80.0000.00717.47
8.1.70.0030.00317.36
8.1.60.0030.00517.52
8.1.50.0070.00017.54
8.1.40.0000.00717.43
8.1.30.0000.00817.64
8.1.20.0000.00817.72
8.1.10.0040.00417.59
8.1.00.0000.00817.50
8.0.300.0000.00719.93
8.0.290.0070.00017.18
8.0.280.0030.00518.39
8.0.270.0000.00717.32
8.0.260.0070.00016.85
8.0.250.0070.00016.94
8.0.240.0040.00416.94
8.0.230.0070.00017.00
8.0.220.0030.00616.95
8.0.210.0060.00316.97
8.0.200.0030.00317.07
8.0.190.0000.00717.07
8.0.180.0030.00616.96
8.0.170.0040.00416.85
8.0.160.0070.00416.98
8.0.150.0000.00817.05
8.0.140.0080.00016.88
8.0.130.0000.00613.39
8.0.120.0000.00816.87
8.0.110.0040.00417.05
8.0.100.0040.00416.76
8.0.90.0020.00516.77
8.0.80.0080.00817.04
8.0.70.0000.00716.84
8.0.60.0000.00716.81
8.0.50.0040.00416.86
8.0.30.0090.01517.12
8.0.20.0150.00517.40
8.0.10.0050.00316.97
8.0.00.0110.00616.85
7.4.330.0020.00217.09
7.4.320.0000.00816.78
7.4.300.0000.00616.90
7.4.290.0000.00716.80
7.4.280.0000.00816.83
7.4.270.0030.00316.90
7.4.260.0060.00013.47
7.4.250.0050.00316.71
7.4.240.0030.00516.91
7.4.230.0070.00016.93
7.4.220.0100.01016.57
7.4.210.0110.00516.79
7.4.200.0000.00716.67
7.4.190.0050.00317.04
7.4.160.0040.01216.73
7.4.150.0150.01217.40
7.4.140.0110.00617.86
7.4.130.0070.01216.75
7.4.120.0060.01116.59
7.4.110.0160.00316.72
7.4.100.0070.01316.64
7.4.90.0180.00616.69
7.4.80.0030.01819.39
7.4.70.0090.01216.63
7.4.60.0120.00616.52
7.4.50.0060.00316.66
7.4.40.0030.01322.77
7.4.30.0100.01316.82
7.4.10.0060.01215.19
7.4.00.0050.01015.07
7.3.330.0000.00513.63
7.3.320.0020.00413.43
7.3.310.0000.00716.60
7.3.300.0050.00216.55
7.3.290.0100.00316.50
7.3.280.0070.01116.52
7.3.270.0060.01217.40
7.3.260.0130.00818.24
7.3.250.0110.00716.67
7.3.240.0120.01216.50
7.3.230.0130.00716.83
7.3.210.0070.01016.68
7.3.200.0110.00719.39
7.3.190.0080.01516.64
7.3.180.0080.00816.57
7.3.170.0160.00016.56
7.3.160.0060.01316.59
7.3.130.0130.00715.23
7.3.120.0030.01514.97
7.3.110.0070.01014.91
7.3.100.0070.00715.05
7.3.90.0040.01115.28
7.3.80.0100.00314.91
7.3.70.0000.01115.16
7.3.60.0070.00714.90
7.3.50.0040.00815.18
7.3.40.0090.00615.10
7.3.30.0070.00715.18
7.3.20.0040.01116.85
7.3.10.0080.00916.82
7.3.00.0060.00616.86
7.2.330.0090.01216.66
7.2.320.0100.01316.98
7.2.310.0120.00816.88
7.2.300.0100.01316.96
7.2.290.0030.01316.83
7.2.260.0040.01415.50
7.2.250.0110.00715.32
7.2.240.0070.01014.86
7.2.230.0110.00415.21
7.2.220.0030.01315.03
7.2.210.0030.01315.08
7.2.200.0030.00615.07
7.2.190.0000.01515.35
7.2.180.0070.01015.31
7.2.170.0040.01415.26
7.2.160.0110.00415.28
7.2.150.0120.00016.89
7.2.140.0110.00417.05
7.2.130.0090.00517.14
7.2.120.0060.00617.16
7.2.110.0050.00817.04
7.2.100.0090.00717.09
7.2.90.0020.01117.20
7.2.80.0050.01017.02
7.2.70.0040.01117.20
7.2.60.0100.00817.06
7.2.50.0040.00617.18
7.2.40.0100.00617.31
7.2.30.0090.00617.13
7.2.20.0110.00317.03
7.2.10.0020.00917.00
7.2.00.0060.01117.92
7.1.330.0060.01016.01
7.1.320.0100.00016.16
7.1.310.0030.01015.69
7.1.300.0070.00716.01
7.1.290.0070.00715.82
7.1.280.0030.01015.98
7.1.270.0000.01016.01
7.1.260.0060.01015.93
7.1.250.0070.00616.01
7.1.240.0060.00816.04
7.1.230.0040.00816.10
7.1.220.0060.00315.88
7.1.210.0030.01315.76
7.1.200.0030.00715.93
7.1.190.0070.00716.01
7.1.180.0040.00815.91
7.1.170.0060.00615.78
7.1.160.0000.01015.95
7.1.150.0000.00815.59
7.1.140.0060.00615.76
7.1.130.0000.01315.86
7.1.120.0040.01115.99
7.1.110.0040.00816.10
7.1.100.0060.00417.19
7.1.90.0040.00815.94
7.1.80.0030.01015.97
7.1.70.0110.00216.64
7.1.60.0040.00916.44
7.1.50.0000.01316.63
7.1.40.0000.00815.71
7.1.30.0030.01316.14
7.1.20.0060.00615.78
7.1.10.0000.01415.94
7.1.00.0030.02119.27
7.0.330.0040.01115.63
7.0.320.0030.01315.48
7.0.310.0000.01415.74
7.0.300.0040.00715.58
7.0.290.0030.01415.70
7.0.280.0000.00815.27
7.0.270.0070.00415.52
7.0.260.0000.01215.70
7.0.250.0040.00815.75
7.0.240.0030.01015.59
7.0.230.0000.01115.38
7.0.220.0000.01015.35
7.0.210.0030.01015.44
7.0.200.0030.01316.22
7.0.190.0090.00015.67
7.0.180.0070.00715.73
7.0.170.0030.00915.72
7.0.160.0060.00615.45
7.0.150.0040.00815.31
7.0.140.0030.04318.88
7.0.130.0000.01015.57
7.0.120.0040.00815.74
7.0.110.0040.00715.67
7.0.100.0070.00715.57
7.0.90.0000.00915.60
7.0.80.0040.01215.78
7.0.70.0070.00715.60
7.0.60.0070.04517.90
7.0.50.0100.04016.90
7.0.40.0120.04016.98
7.0.30.0150.03816.72
7.0.20.0100.04116.92
7.0.10.0050.03716.85
7.0.00.0050.05016.91
5.6.400.0060.00314.18
5.6.390.0030.01014.22
5.6.380.0070.01014.90
5.6.370.0070.01015.00
5.6.360.0080.00814.87
5.6.350.0040.01114.17
5.6.340.0040.00814.63
5.6.330.0070.00314.19
5.6.320.0000.01114.74
5.6.310.0100.00614.48
5.6.300.0110.00714.46
5.6.290.0070.00314.23
5.6.280.0090.03518.08
5.6.270.0040.01114.91
5.6.260.0070.00414.68
5.6.250.0100.00314.64
5.6.240.0070.00714.78
5.6.230.0090.00914.27
5.6.220.0110.00314.63
5.6.210.0060.04517.50
5.6.200.0030.03016.41
5.6.190.0040.04417.42
5.6.180.0200.02817.64
5.6.170.0170.02317.42
5.6.160.0030.02517.50
5.6.150.0020.03616.38
5.6.140.0080.03316.46
5.6.130.0050.03716.46
5.6.120.0060.04717.94
5.6.110.0050.04517.79
5.6.100.0050.04717.91
5.6.90.0040.04817.77
5.6.80.0050.04017.38
5.6.70.0040.01114.16
5.6.60.0030.00914.45
5.6.50.0040.00714.46
5.6.40.0030.00914.71
5.6.30.0140.00014.41
5.6.20.0090.00914.30
5.6.10.0080.00614.34
5.6.00.0070.00714.43
5.5.380.0110.00514.46
5.5.370.0070.01414.62
5.5.360.0150.00414.72
5.5.350.1980.02617.62
5.5.340.0100.02816.48
5.5.330.0070.04417.29
5.5.320.0050.04017.59
5.5.310.0130.02317.35
5.5.300.0110.03816.23
5.5.290.0080.03716.35
5.5.280.0000.04117.58
5.5.270.0100.02017.80
5.5.260.0030.03817.73
5.5.250.0060.02717.62
5.5.240.0100.04717.56
5.5.230.0060.00914.69
5.5.220.0030.01014.74
5.5.210.0030.01014.48
5.5.200.0070.00714.70
5.5.190.0130.00014.61
5.5.180.0030.00614.59
5.5.170.0040.00814.52
5.5.160.0060.00314.11
5.5.150.0130.00314.63
5.5.140.0000.01414.58
5.5.130.0070.01114.05
5.5.120.0060.00614.11
5.5.110.0000.01414.57
5.5.100.0100.00314.35
5.5.90.0150.00014.81
5.5.80.0040.01114.64
5.5.70.0060.00914.36
5.5.60.0080.00414.21
5.5.50.0060.00314.40
5.5.40.0110.00314.21
5.5.30.0060.00614.63
5.5.20.0080.00814.55
5.5.10.0040.00414.58
5.5.00.0000.01314.17
5.4.450.0330.03015.64
5.4.440.0230.03615.29
5.4.430.0180.02715.47
5.4.420.0300.03715.33
5.4.410.0240.02415.50
5.4.400.0250.03715.29
5.4.390.0220.03915.04
5.4.380.0250.01815.22
5.4.370.0240.02315.22
5.4.360.0250.02415.05
5.4.350.0270.01515.25
5.4.340.0280.03515.19
5.4.330.0030.00311.43
5.4.320.0270.02815.13
5.4.310.0310.03315.31
5.4.300.0300.01815.18
5.4.290.0200.02515.16
5.4.280.0280.02515.26
5.4.270.0320.03115.09
5.4.260.0270.02314.97
5.4.250.0320.03315.22
5.4.240.0280.02515.19
5.4.230.0280.03315.18
5.4.220.0280.03515.10
5.4.210.0230.03914.99
5.4.200.0320.03215.09
5.4.190.0300.02015.31
5.4.180.0250.02415.33
5.4.170.0200.03715.06
5.4.160.0230.03615.16
5.4.150.0230.02515.34
5.4.140.0250.03013.88
5.4.130.0330.04413.99
5.4.120.0270.03713.97
5.4.110.0250.02513.93
5.4.100.0280.03314.08
5.4.90.0290.03114.01
5.4.80.0340.02913.90
5.4.70.0200.02513.84
5.4.60.0320.02713.94
5.4.50.0240.02314.00
5.4.40.0220.02313.88
5.4.30.0300.02813.70
5.4.20.0280.03313.99
5.4.10.0250.03513.73
5.4.00.0230.02513.47
5.3.290.0280.03312.71
5.3.280.0220.02612.67
5.3.270.0200.02212.78
5.3.260.0230.03612.70
5.3.250.0300.03412.77
5.3.240.0300.02312.78
5.3.230.0270.03312.76
5.3.220.0280.02512.65
5.3.210.0330.03012.69
5.3.200.0320.03212.74
5.3.190.0230.02412.68
5.3.180.0240.02212.71
5.3.170.0270.03812.69
5.3.160.0330.03012.74
5.3.150.0250.03012.74
5.3.140.0280.03412.66
5.3.130.0300.03512.68
5.3.120.0280.03212.73
5.3.110.0300.02212.73
5.3.100.0270.03012.40
5.3.90.0240.01912.44
5.3.80.0250.04012.54
5.3.70.0270.02212.39
5.3.60.0260.01712.41
5.3.50.0230.02712.35
5.3.40.0250.02112.40
5.3.30.0290.02912.33
5.3.20.0250.03012.27
5.3.10.0280.03012.20
5.3.00.0260.02012.20
5.2.170.0430.04711.09
5.2.160.0400.05711.14
5.2.150.0430.03311.12
5.2.140.0400.05711.14
5.2.130.0370.05711.04
5.2.120.0430.04711.10
5.2.110.0430.03711.02
5.2.100.0400.06011.03
5.2.90.0430.02711.34
5.2.80.0370.03311.24
5.2.70.0330.03011.03
5.2.60.0400.06011.14
5.2.50.0500.04711.11
5.2.40.0270.03710.96
5.2.30.0330.05310.96
5.2.20.0300.05711.02
5.2.10.0330.04710.76
5.2.00.0400.05010.70
5.1.60.0400.03710.02
5.1.50.0400.04310.07
5.1.40.0370.04010.11
5.1.30.0330.05010.52
5.1.20.0370.03310.38
5.1.10.0330.05010.03
5.1.00.0370.04010.10
5.0.50.0170.03710.02
5.0.40.0200.03010.02
5.0.30.0230.06010.02
5.0.20.0170.04310.02
5.0.10.0230.03710.02
5.0.00.0170.05010.02
4.4.90.0170.01310.02
4.4.80.0170.02710.02
4.4.70.0130.02010.02
4.4.60.0200.01710.02
4.4.50.0230.03010.02
4.4.40.0200.02710.02
4.4.30.0200.02710.02
4.4.20.0230.01710.02
4.4.10.0200.02710.02
4.4.00.0130.03310.02
4.3.110.0200.02310.02
4.3.100.0270.02310.02
4.3.90.0200.02310.02
4.3.80.0130.03310.02
4.3.70.0200.01310.02
4.3.60.0200.01710.02
4.3.50.0200.03010.02
4.3.40.0170.04010.02
4.3.30.0100.01710.02
4.3.20.0130.02310.02
4.3.10.0070.02310.02
4.3.00.0070.02010.02

preferences:
50.72 ms | 400 KiB | 5 Q