3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface GoAlgorithm { public function go(); } class GoByDrivingAlgorithm implements GoAlgorithm { public function go() { echo "Now I'm driving." .PHP_EOL; } } class GoByFlying implements GoAlgorithm { public function go() { echo "Now I'm flying." . PHP_EOL; } } class GoByFlyingFast implements GoAlgorithm { public function go() { echo "Now I'm flying fast" . PHP_EOL; } } class Vehicle { private $goAlgorithm = null; public function __construct(GoAlgorithm $goType = null) { $this->goAlgorithm = $goType; } public function setGoAlgorithm(GoAlgorithm $goType) { $this->goAlgorithm = $goType; } public function drive() { $this->goAlgorithm->go(); } } // setter injection $streetRacer = new Vehicle(); $streetRacer->setGoAlgorithm(new GoByDrivingAlgorithm()); $formulaone = new Vehicle(); $formulaone->setGoAlgorithm(new GoByDrivingAlgorithm()); $helicopter = new Vehicle(); $helicopter->setGoAlgorithm(new GoByFlying()); $jets = new Vehicle(); $jets->setGoAlgorithm(new GoByFlyingFast()); $streetRacer->drive(); $formulaone->drive(); $helicopter->drive(); $jets->drive(); // constructor injection $streetRacerByCtor = new Vehicle(new GoByDrivingAlgorithm()); $formulaoneByCtor = new Vehicle(new GoByDrivingAlgorithm()); $helicopterByCtor = new Vehicle(new GoByFlying()); $jetsByCtor = new Vehicle(new GoByFlyingFast()); $streetRacerByCtor->drive(); $formulaoneByCtor->drive(); $helicopterByCtor->drive(); $jetsByCtor->drive();

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)
8.3.60.0100.00716.61
8.3.50.0070.01022.98
8.3.40.0070.00718.76
8.3.30.0100.00319.17
8.3.20.0040.00420.34
8.3.10.0040.00423.65
8.3.00.0030.00519.38
8.2.180.0100.00716.36
8.2.170.0190.00322.96
8.2.160.0070.00720.32
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.90
8.2.110.0060.00319.21
8.2.100.0110.00017.78
8.2.90.0000.00917.63
8.2.80.0030.00617.97
8.2.70.0030.00617.50
8.2.60.0040.00417.25
8.2.50.0040.00417.93
8.2.40.0050.00318.04
8.2.30.0040.00718.10
8.2.20.0040.00417.75
8.2.10.0050.00217.99
8.2.00.0050.00217.63
8.1.280.0040.01125.92
8.1.270.0000.00823.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01117.23
8.1.230.0090.00317.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.60
8.1.190.0000.00817.24
8.1.180.0060.00318.10
8.1.170.0070.00017.62
8.1.160.0000.00822.07
8.1.150.0040.00418.84
8.1.140.0000.00717.59
8.1.130.0030.00317.92
8.1.120.0000.00717.59
8.1.110.0060.00317.50
8.1.100.0080.00017.54
8.1.90.0040.00417.39
8.1.80.0070.00017.42
8.1.70.0040.00417.41
8.1.60.0040.00417.61
8.1.50.0050.00317.55
8.1.40.0000.00717.63
8.1.30.0000.00817.62
8.1.20.0040.00417.72
8.1.10.0000.00817.67
8.1.00.0050.00317.54
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00718.50
8.0.270.0000.00817.22
8.0.260.0030.00317.22
8.0.250.0000.00717.08
8.0.240.0060.00317.14
8.0.230.0000.00717.05
8.0.220.0030.00316.89
8.0.210.0040.00417.04
8.0.200.0000.00717.10
8.0.190.0040.00716.95
8.0.180.0000.00717.05
8.0.170.0030.00517.05
8.0.160.0040.00417.03
8.0.150.0030.00616.98
8.0.140.0070.00016.95
8.0.130.0030.00313.45
8.0.120.0050.00316.98
8.0.110.0030.00517.00
8.0.100.0040.00416.82
8.0.90.0070.00017.13
8.0.80.0060.00917.00
8.0.70.0030.00516.97
8.0.60.0070.00417.06
8.0.50.0070.00016.86
8.0.30.0170.00317.05
8.0.20.0140.00717.40
8.0.10.0030.00516.99
8.0.00.0120.00716.83
7.4.330.0060.00015.00
7.4.320.0050.00216.43
7.4.300.0030.00316.67
7.4.290.0040.00416.67
7.4.280.0040.00416.57
7.4.270.0030.00316.59
7.4.260.0080.00016.54
7.4.250.0000.00716.63
7.4.240.0000.00716.66
7.4.230.0000.00816.67
7.4.220.0090.01216.70
7.4.210.0060.01316.53
7.4.200.0070.00016.68
7.4.160.0030.01316.53
7.4.150.0110.00717.40
7.4.140.0110.01117.86
7.4.130.0090.00716.47
7.4.120.0130.00516.56
7.4.110.0090.00916.47
7.4.100.0110.00916.65
7.4.90.0160.00016.41
7.4.80.0070.01319.39
7.4.70.0120.00416.62
7.4.60.0100.00716.55
7.4.50.0080.00016.61
7.4.40.0130.00316.63
7.4.30.0130.00316.41
7.4.00.0080.00715.18
7.3.330.0000.00813.23
7.3.320.0000.00513.21
7.3.310.0030.00316.31
7.3.300.0000.00716.14
7.3.290.0110.00316.26
7.3.280.0100.00816.27
7.3.270.0140.00317.40
7.3.260.0140.00616.48
7.3.250.0090.00916.43
7.3.240.0090.00916.33
7.3.230.0030.01316.39
7.3.210.0090.00616.34
7.3.200.0030.01319.39
7.3.190.0090.00916.46
7.3.180.0080.00816.39
7.3.170.0130.00316.27
7.3.160.0150.00016.38
7.3.120.0070.01114.94
7.3.110.0120.00314.50
7.3.100.0060.00915.00
7.3.90.0060.00914.79
7.3.80.0000.01214.69
7.3.70.0080.00714.78
7.3.60.0070.00715.02
7.3.50.0060.00914.67
7.3.40.0030.01214.68
7.3.30.0030.01014.79
7.3.20.0030.01016.26
7.3.10.0080.00816.53
7.3.00.0030.00616.47
7.2.330.0150.03116.78
7.2.320.0130.01016.65
7.2.310.0060.01016.80
7.2.300.0100.00716.83
7.2.290.0130.00316.55
7.2.250.0090.00915.30
7.2.240.0070.01315.42
7.2.230.0060.00915.10
7.2.220.0070.01114.79
7.2.210.0100.00315.21
7.2.200.0000.01215.22
7.2.190.0040.01115.12
7.2.180.0100.00314.79
7.2.170.0070.01014.99
7.1.330.0000.01415.80
7.1.320.0040.00815.74
7.1.310.0050.00515.60
7.1.300.0070.00315.64
7.1.290.0000.01615.25
7.1.280.0000.00815.54
7.1.270.0060.00615.74
7.1.260.0070.00715.45
7.1.200.0040.00815.52
7.1.70.0070.00016.97
7.1.60.0030.01719.40
7.1.50.0070.01016.56
7.1.00.0030.07722.28
7.0.200.0030.00316.55
7.0.140.0070.07022.09
7.0.110.0130.07021.89
7.0.100.0100.06021.68
7.0.90.0030.05321.88
7.0.80.0130.07321.69
7.0.70.0100.07021.83
7.0.60.0130.07021.70
7.0.50.0000.08021.88
7.0.40.0100.07019.66
7.0.30.0030.06719.73
7.0.20.0030.08019.87
7.0.10.0030.07719.77
7.0.00.0070.08019.84
5.6.280.0070.07021.13
5.6.260.0100.07020.64
5.6.250.0070.07720.70
5.6.240.0000.07020.73
5.6.230.0030.05720.58
5.6.220.0070.08020.65
5.6.210.0000.07720.61
5.6.200.0000.07720.64
5.6.190.0030.06020.64
5.6.180.0070.08020.64
5.6.170.0070.06720.66
5.6.160.0000.05020.70
5.6.150.0000.07720.58
5.6.140.0100.05320.64
5.6.130.0030.07720.66
5.6.120.0000.07320.67
5.6.110.0030.08320.66
5.6.100.0030.08720.64
5.6.90.0030.08020.68
5.6.80.0170.06020.02
5.6.70.0030.07720.01
5.6.60.0100.08020.04
5.6.50.0170.07719.96
5.6.40.0000.07019.99
5.6.30.0030.08019.94
5.6.20.0070.08320.02
5.6.10.0070.07719.94
5.6.00.0000.06020.07
5.5.380.0030.06317.62
5.5.370.0070.07717.57
5.5.360.0100.06317.70
5.5.350.0070.06017.65
5.5.340.0000.08318.10
5.5.330.0030.07718.22
5.5.320.0100.05717.97
5.5.310.0030.08018.07
5.5.300.0100.07718.13
5.5.290.0070.06018.07
5.5.280.0030.07717.84
5.5.270.0070.05017.96
5.5.260.0100.07318.10
5.5.250.0000.08018.04
5.5.240.0030.07717.46
5.5.230.0100.07317.31
5.5.220.0100.07317.63
5.5.210.0000.07717.48
5.5.200.0030.08017.49
5.5.190.0000.08317.57
5.5.180.0030.07717.46
5.5.160.0030.08017.29
5.5.150.0130.07017.58
5.5.140.0030.08017.45
5.5.130.0030.08317.28
5.5.120.0000.07717.48
5.5.110.0030.07717.28
5.5.100.0070.07017.39
5.5.90.0100.07017.21
5.5.80.0070.07017.30
5.5.70.0100.07017.49
5.5.60.0070.06717.34
5.5.50.0070.07017.16
5.5.40.0000.07717.49
5.5.30.0030.07317.45
5.5.20.0070.07317.33
5.5.10.0030.07717.46
5.5.00.0070.07317.36
5.4.450.0070.07719.36
5.4.440.0070.07719.35
5.4.430.0000.08319.50
5.4.420.0070.07319.33
5.4.410.0130.06319.43
5.4.400.0070.07319.31
5.4.390.0000.07719.09
5.4.380.0070.07018.95
5.4.370.0070.06718.99
5.4.360.0000.07719.18
5.4.350.0100.07019.18
5.4.340.0170.06319.04
5.4.320.0000.08318.99
5.4.310.0100.07019.18
5.4.300.0100.07019.00
5.4.290.0030.04719.00
5.4.280.0070.07718.98
5.4.270.0030.08018.98
5.4.260.0030.08019.18
5.4.250.0030.05018.94
5.4.240.0100.07718.95
5.4.230.0100.04719.17
5.4.220.0100.07718.98
5.4.210.0130.03719.08
5.4.200.0030.08019.00
5.4.190.0070.07719.18
5.4.180.0270.05719.17
5.4.170.0070.07718.98
5.4.160.0100.04319.01
5.4.150.0000.08019.31
5.4.140.0100.07016.61
5.4.130.0030.08016.54
5.4.120.0070.06016.40
5.4.110.0070.07016.71
5.4.100.0130.06716.63
5.4.90.0030.07716.48
5.4.80.0100.04316.57
5.4.70.0030.07716.45
5.4.60.0070.04316.25
5.4.50.0130.03316.51
5.4.40.0030.04316.43
5.4.30.0030.07016.54
5.4.20.0170.03716.39
5.4.10.0100.07316.51
5.4.00.0070.06315.99
5.3.290.0030.07314.82
5.3.280.0030.06314.64
5.3.270.0070.06014.67
5.3.260.0030.07714.64
5.3.250.0100.07314.65
5.3.240.0070.06714.64
5.3.230.0030.06714.64
5.3.220.0170.06014.64
5.3.210.0030.07714.72
5.3.200.0030.07014.72
5.3.190.0100.04014.64
5.3.180.0070.06714.64
5.3.170.0100.07014.72
5.3.160.0070.07014.82
5.3.150.0100.07014.64
5.3.140.0030.07314.67
5.3.130.0000.07714.72
5.3.120.0070.07714.64
5.3.110.0100.06014.64
5.3.100.0030.07714.64
5.3.90.0000.07714.64
5.3.80.0070.04014.64
5.3.70.0030.07714.64
5.3.60.0000.05714.64
5.3.50.0070.07014.64
5.3.40.0070.07014.64
5.3.30.0030.07714.64
5.3.20.0130.07014.64
5.3.10.0030.04314.64
5.3.00.0070.07014.64
5.2.170.0070.05714.64
5.2.160.0030.06314.64
5.2.150.0000.06714.64
5.2.140.0030.06714.64
5.2.130.0000.06314.64
5.2.120.0030.06014.64
5.2.110.0030.06014.64
5.2.100.0000.04014.64
5.2.90.0100.05314.64
5.2.80.0030.05014.64
5.2.70.0000.03714.64
5.2.60.0000.05714.64
5.2.50.0000.02714.64
5.2.40.0030.04314.64
5.2.30.0000.02714.64
5.2.20.0000.03014.64
5.2.10.0000.03314.64
5.2.00.0000.03014.64
5.1.60.0100.03714.64
5.1.50.0070.04314.64
5.1.40.0000.02314.64
5.1.30.0000.05314.64
5.1.20.0000.05014.64
5.1.10.0070.03714.64
5.1.00.0100.04714.64
5.0.50.0030.04714.64
5.0.40.0000.04314.64
5.0.30.0070.06014.64
5.0.20.0100.03714.64
5.0.10.0030.04014.64
5.0.00.0070.06014.64
4.4.90.0000.03314.64
4.4.80.0030.02714.64
4.4.70.0000.01714.64
4.4.60.0000.03014.64
4.4.50.0000.01314.64
4.4.40.0000.02714.64
4.4.30.0000.03314.64
4.4.20.0000.03714.64
4.4.10.0000.03714.64
4.4.00.0000.04714.64
4.3.110.0030.03314.64
4.3.100.0030.03014.64
4.3.90.0030.02714.64
4.3.80.0000.04314.64
4.3.70.0000.03014.64
4.3.60.0030.03314.64
4.3.50.0000.03714.64
4.3.40.0030.04014.64
4.3.30.0030.03314.64
4.3.20.0000.03714.64
4.3.10.0000.03714.64
4.3.00.0030.02714.64

preferences:
46.49 ms | 401 KiB | 5 Q