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)); $coordinates = $circle->get_coordinates(); print sprintf('The area of %s circle with radius %s and center positioned in (%s, %s) is: %s', $circle->get_color(), $circle->get_radius(), $coordinates['x'], $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)
8.3.60.0070.01018.80
8.3.50.0110.00722.17
8.3.40.0120.00919.04
8.3.30.0110.00320.43
8.3.20.0060.00919.21
8.3.10.0110.00421.30
8.3.00.0030.00519.81
8.2.180.0060.01318.67
8.2.170.0110.00322.96
8.2.160.0100.00720.60
8.2.150.0080.00024.18
8.2.140.0120.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00021.32
8.2.110.0030.00622.43
8.2.100.0040.00717.97
8.2.90.0000.00719.45
8.2.80.0060.00319.47
8.2.70.0090.00017.88
8.2.60.0090.00018.30
8.2.50.0000.00818.07
8.2.40.0090.00318.59
8.2.30.0070.00019.73
8.2.20.0000.00717.99
8.2.10.0000.00717.88
8.2.00.0040.00418.12
8.1.270.0050.00524.05
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00620.94
8.1.230.0110.00021.14
8.1.220.0000.00818.77
8.1.210.0040.00419.28
8.1.200.0030.00617.60
8.1.190.0000.00717.90
8.1.180.0040.00418.10
8.1.170.0090.00018.75
8.1.160.0040.00419.13
8.1.150.0050.00618.82
8.1.140.0040.00417.63
8.1.130.0000.00718.02
8.1.120.0000.00717.69
8.1.110.0070.00317.75
8.1.100.0000.00717.57
8.1.90.0000.00817.64
8.1.80.0040.00417.66
8.1.70.0050.00217.75
8.1.60.0050.00317.70
8.1.50.0000.00717.64
8.1.40.0060.00317.65
8.1.30.0000.00817.71
8.1.20.0060.00317.89
8.1.10.0000.00717.78
8.1.00.0050.00317.73
8.0.300.0060.00320.23
8.0.290.0070.00017.38
8.0.280.0040.00418.68
8.0.270.0040.00417.56
8.0.260.0070.00017.06
8.0.250.0040.00417.26
8.0.240.0030.00517.09
8.0.230.0030.00317.06
8.0.220.0030.00317.17
8.0.210.0030.00317.14
8.0.200.0030.00317.19
8.0.190.0070.00017.22
8.0.180.0040.00417.07
8.0.170.0040.00417.11
8.0.160.0070.00317.03
8.0.150.0030.00516.93
8.0.140.0000.00717.08
8.0.130.0000.00613.57
8.0.120.0080.00017.05
8.0.110.0000.00816.92
8.0.100.0030.00617.04
8.0.90.0050.00317.19
8.0.80.0100.01017.10
8.0.70.0000.00717.17
8.0.60.0040.00417.19
8.0.50.0000.00817.12
8.0.30.0090.00917.23
8.0.20.0070.01217.40
8.0.10.0070.00017.33
8.0.00.0080.01217.01
7.4.330.0050.00017.01
7.4.320.0000.00616.80
7.4.300.0030.00316.77
7.4.290.0070.00016.84
7.4.280.0070.00016.84
7.4.270.0050.00316.82
7.4.260.0030.00313.54
7.4.250.0030.00516.82
7.4.240.0040.00416.86
7.4.230.0040.00416.95
7.4.220.0180.00616.59
7.4.210.0070.01216.76
7.4.200.0080.00016.59
7.4.190.0070.00016.71
7.4.160.0100.00716.59
7.4.150.0100.00717.40
7.4.140.0090.00717.86
7.4.130.0140.00616.70
7.4.120.0120.00616.68
7.4.110.0120.00916.50
7.4.100.0130.00316.59
7.4.90.0040.01416.62
7.4.80.0140.00519.39
7.4.70.0100.01016.79
7.4.60.0090.00916.93
7.4.50.0060.00316.61
7.4.40.0030.00922.77
7.4.30.0070.01016.62
7.4.00.0070.01015.18
7.3.330.0050.00013.48
7.3.320.0000.00513.65
7.3.310.0070.00016.58
7.3.300.0000.00716.53
7.3.290.0100.01016.42
7.3.280.0080.00816.51
7.3.270.0140.00317.40
7.3.260.0110.01018.24
7.3.250.0090.00916.57
7.3.240.0100.00716.55
7.3.230.0060.01216.81
7.3.210.0100.00716.50
7.3.200.0100.01019.39
7.3.190.0150.00316.58
7.3.180.0030.01316.39
7.3.170.0060.00916.76
7.3.160.0100.00716.73
7.3.120.0140.00015.14
7.3.10.0090.00616.98
7.3.00.0040.01416.88
7.2.330.0150.00616.96
7.2.320.0070.01716.79
7.2.310.0100.01316.80
7.2.300.0100.00616.87
7.2.290.0140.00316.65
7.2.130.0120.00017.16
7.2.120.0070.01017.18
7.2.110.0090.00317.11
7.2.100.0060.01217.05
7.2.90.0100.00617.16
7.2.80.0090.00617.31
7.2.70.0070.00417.16
7.2.60.0090.00516.92
7.2.50.0070.00717.16
7.2.40.0060.00617.19
7.2.30.0030.01317.16
7.2.20.0080.00517.09
7.2.10.0060.00616.82
7.2.00.0070.00818.12
7.1.250.0030.00715.66
7.1.200.0070.00715.57
7.1.100.0030.01018.46
7.1.70.0060.00317.19
7.1.60.0080.00317.36
7.1.50.0120.00616.76
7.1.00.0000.07722.60
7.0.200.0040.01116.95
7.0.140.0100.06722.24
7.0.70.0130.08722.08
7.0.60.0070.08321.83
7.0.50.0100.09022.24
7.0.40.0130.07320.30
7.0.30.0070.08320.23
7.0.20.0100.07720.34
7.0.10.0100.07720.34
7.0.00.0070.06020.09
5.6.280.0000.07721.33
5.6.220.0030.08720.82
5.6.210.0070.08020.92
5.6.200.0030.06021.21
5.6.190.0130.08021.07
5.6.180.0200.06721.07
5.6.170.0100.06321.18
5.6.160.0030.08721.03
5.6.150.0070.08021.18
5.6.140.0070.09021.34
5.6.130.0130.07321.34
5.6.120.0030.08721.04
5.6.110.0070.09321.33
5.6.100.0070.09021.18
5.6.90.0100.07721.10
5.6.80.0070.05020.57
5.6.70.0130.07720.41
5.6.60.0170.07020.56
5.6.50.0030.04020.60
5.6.40.0070.05320.42
5.6.30.0100.08020.55
5.6.20.0100.05720.54
5.6.10.0200.07020.49
5.6.00.0030.07020.64
5.5.360.0070.08720.67
5.5.350.0030.05020.45
5.5.340.0070.06321.06
5.5.330.0070.05020.98
5.5.320.0130.04720.85
5.5.310.0100.08020.95
5.5.300.0100.08021.03
5.5.290.0000.05021.11
5.5.280.0100.08020.96
5.5.270.0270.06320.81
5.5.260.0170.07721.09
5.5.250.0070.09020.85
5.5.240.0030.04720.20
5.5.230.0070.07020.43
5.5.220.0070.08320.35
5.5.210.0030.05720.34
5.5.200.0030.07020.38
5.5.190.0130.05720.30
5.5.180.0030.08720.30
5.5.160.0070.05720.30
5.5.150.0130.07020.18
5.5.140.0030.08020.16
5.5.130.0130.07720.38
5.5.120.0130.07720.30
5.5.110.0030.08320.44
5.5.100.0070.07720.25
5.5.90.0070.07720.18
5.5.80.0100.07720.21
5.5.70.0030.06320.32
5.5.60.0030.07320.23
5.5.50.0100.07720.21
5.5.40.0130.06320.29
5.5.30.0100.04720.25
5.5.20.0030.05020.32
5.5.10.0000.04320.19
5.5.00.0070.03720.30
5.4.450.0000.06019.53
5.4.440.0130.05719.49
5.4.430.0130.07019.23
5.4.420.0000.05319.67
5.4.410.0000.06019.50
5.4.400.0070.06319.00
5.4.390.0030.08019.04
5.4.380.0100.05019.09
5.4.370.0000.05719.31
5.4.360.0030.05018.91
5.4.350.0070.07019.16
5.4.340.0070.08019.33
5.4.320.0030.04019.25
5.4.310.0000.06319.29
5.4.300.0000.08319.10
5.4.290.0000.05019.33
5.4.280.0070.04319.00
5.4.270.0000.07019.02
5.4.260.0030.06319.09
5.4.250.0170.07019.30
5.4.240.0170.05019.34
5.4.230.0130.07018.99
5.4.220.0070.07019.08
5.4.210.0070.08019.15
5.4.200.0070.03719.24
5.4.190.0070.05719.16
5.4.180.0070.06019.21
5.4.170.0000.08719.32
5.4.160.0000.04319.22
5.4.150.0030.03719.28
5.4.140.0070.03316.59
5.4.130.0070.03316.60
5.4.120.0000.03716.54
5.4.110.0070.03316.66
5.4.100.0030.05716.39
5.4.90.0000.04316.61
5.4.80.0070.06016.63
5.4.70.0030.03716.67
5.4.60.0000.03316.48
5.4.50.0000.03316.66
5.4.40.0000.04016.51
5.4.30.0000.07716.51
5.4.20.0070.02716.62
5.4.10.0000.03316.61
5.4.00.0030.03716.09
5.3.290.0070.07314.80
5.3.280.0030.08314.88
5.3.270.0030.03714.74
5.3.260.0030.03714.84
5.3.250.0030.04314.89
5.3.240.0100.03314.70
5.3.230.0000.04014.88
5.3.220.0000.04014.70
5.3.210.0030.03714.69
5.3.200.0000.05314.68
5.3.190.0000.04014.82
5.3.180.0030.04314.82
5.3.170.0000.04314.66
5.3.160.0070.04314.64
5.3.150.0030.03714.68
5.3.140.0070.02714.63
5.3.130.0000.03714.61
5.3.120.0030.06314.65
5.3.110.0000.06314.80
5.3.100.0000.04014.14
5.3.90.0100.07014.09
5.3.80.0070.02714.24
5.3.70.0000.03314.13
5.3.60.0030.05014.08
5.3.50.0030.07014.07
5.3.40.0070.04314.20
5.3.30.0000.03014.11
5.3.20.0070.03013.88
5.3.10.0000.03713.75
5.3.00.0000.03713.86
5.2.170.0000.05312.22
5.2.160.0030.02312.22
5.2.150.0030.04312.22
5.2.140.0000.02712.22
5.2.130.0030.05012.22
5.2.120.0000.03012.22
5.2.110.0030.03712.22
5.2.100.0000.03012.22
5.2.90.0030.02312.22
5.2.80.0000.03012.22
5.2.70.0070.06012.22
5.2.60.0030.04312.22
5.2.50.0000.03312.22
5.2.40.0000.04012.22
5.2.30.0000.03012.22
5.2.20.0000.05012.22
5.2.10.0000.02312.22
5.2.00.0030.02712.22
5.1.60.0030.02012.22
5.1.50.0000.04312.22
5.1.40.0000.02012.22
5.1.30.0000.02712.22
5.1.20.0030.02712.22
5.1.10.0030.02312.22
5.1.00.0030.02312.22
5.0.50.0000.01712.22
5.0.40.0000.02012.22
5.0.30.0000.04012.22
5.0.20.0000.01712.22
5.0.10.0030.02712.22
5.0.00.0030.05312.22
4.4.90.0030.01012.22
4.4.80.0000.01312.22
4.4.70.0000.01312.22
4.4.60.0000.01712.22
4.4.50.0000.01712.22
4.4.40.0000.02712.22
4.4.30.0000.01312.22
4.4.20.0000.01712.22
4.4.10.0000.01312.22
4.4.00.0030.04712.22
4.3.110.0030.01012.22
4.3.100.0030.01012.22
4.3.90.0000.01312.22
4.3.80.0000.03012.22
4.3.70.0000.01712.22
4.3.60.0000.03312.22
4.3.50.0000.01712.22
4.3.40.0030.04012.22
4.3.30.0000.03012.22
4.3.20.0030.03312.22
4.3.10.0000.03712.22
4.3.00.0070.03012.22

preferences:
51.59 ms | 400 KiB | 5 Q