3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); class Pont { private string $unite = 'm²'; private float $longueur; private float $largeur; public function setLongueur(float $longueur): void { if ($longueur < 0) { trigger_error( 'La longueur est trop courte. (min 1)', E_USER_ERROR ); } $this->longueur = $longueur; } } $towerBridge = new Pont; $towerBridge->setLongueur(286.0); $towerBridge->setLongueur(-286.0);

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)
8.3.60.0160.01123.51
8.3.50.0100.00716.47
8.3.40.0140.00919.64
8.3.30.0140.00621.87
8.3.20.0080.00824.07
8.3.10.0100.00724.28
8.3.00.0100.00624.92
8.2.180.0110.00725.92
8.2.170.0030.01322.96
8.2.160.0070.00822.96
8.2.150.0110.00524.31
8.2.140.0070.01024.15
8.2.130.0100.00524.92
8.2.120.0090.00624.19
8.2.110.0110.00722.64
8.2.100.0130.00522.57
8.2.90.0160.00720.76
8.2.80.0180.00520.90
8.2.70.0130.00645.10
8.2.60.0150.00633.67
8.2.50.0120.00630.54
8.2.40.0120.00529.83
8.2.30.0110.00632.29
8.2.20.0130.00530.92
8.2.10.0130.00530.38
8.2.00.0110.00527.46
8.1.280.0090.00625.92
8.1.270.0080.00524.30
8.1.260.0080.00524.95
8.1.250.0080.00625.20
8.1.240.0090.00523.20
8.1.230.0100.00722.69
8.1.220.0160.00520.78
8.1.210.0150.00620.88
8.1.200.0130.00633.58
8.1.190.0130.00633.67
8.1.180.0120.00529.70
8.1.170.0130.00532.16
8.1.160.0130.00632.17
8.1.150.0130.00631.55
8.1.140.0120.00630.25
8.1.130.0120.00529.29
8.1.120.0110.00528.04
8.1.110.0120.00527.71
8.1.100.0110.00526.64
8.1.90.0100.00726.66
8.1.80.0120.00425.38
8.1.70.0100.00624.44
8.1.60.0120.00624.38
8.1.50.0120.00522.73
8.1.40.0130.00522.09
8.1.30.0130.00521.71
8.1.20.0140.00421.41
8.1.10.0130.00521.01
8.1.00.0140.00521.27
8.0.300.0120.00720.13
8.0.290.0150.00633.44
8.0.280.0150.00632.02
8.0.270.0130.00530.61
8.0.260.0120.00527.86
8.0.250.0110.00527.79
8.0.240.0140.00427.37
8.0.230.0120.00527.01
8.0.220.0120.00526.35
8.0.210.0130.00425.04
8.0.200.0120.00524.87
8.0.190.0120.00523.62
8.0.180.0120.00522.92
8.0.170.0130.00422.07
8.0.160.0110.00621.49
8.0.150.0130.00521.19
8.0.140.0120.00520.78
8.0.130.0120.00520.22
8.0.120.0130.00520.47
8.0.110.0120.00520.42
8.0.100.0110.00519.94
8.0.90.0110.00519.69
8.0.80.0110.00519.99
8.0.70.0110.00519.96
8.0.60.0120.00519.99
8.0.50.0110.00619.98
8.0.30.0110.00519.99
8.0.20.0100.00620.06
8.0.10.0110.00520.08
8.0.00.0080.00520.11
7.4.330.0120.00428.06
7.4.320.0140.00627.18
7.4.300.0110.00523.37
7.4.290.0130.00522.46
7.4.280.0130.00521.23
7.4.270.0130.00520.47
7.4.260.0120.00520.13
7.4.250.0130.00520.06
7.4.240.0140.00520.17
7.4.230.0130.00519.82
7.4.220.0120.00519.75
7.4.210.0120.00419.75
7.4.200.0110.00519.75
7.4.190.0110.00519.79
7.4.180.0120.00419.79
7.4.160.0110.00519.76
7.4.150.0110.00519.70
7.4.140.0120.00419.66
7.4.130.0110.00519.61
7.4.120.0110.00519.62
7.4.110.0110.00519.61
7.4.100.0110.00419.72
7.4.90.0110.00419.65
7.4.80.0100.00519.60
7.4.70.0110.00519.61
7.4.60.0100.00519.62
7.4.50.0100.00419.58
7.4.40.0100.00519.57
7.4.30.0110.00419.61
7.4.20.0110.00519.61
7.4.10.0100.00519.50
7.4.00.0090.00519.64
7.3.330.0140.00420.08
7.3.320.0150.00519.99
7.3.310.0150.00419.91
7.3.300.0130.00519.56
7.3.290.0120.00519.46
7.3.280.0130.00519.45
7.3.270.0130.00419.43
7.3.260.0130.00519.46
7.3.250.0130.00519.46
7.3.240.0130.00419.46
7.3.230.0130.00419.45
7.3.220.0130.00419.42
7.3.210.0130.00519.40
7.3.200.0130.00419.41
7.3.190.0120.00519.41
7.3.180.0130.00519.41
7.3.170.0130.00419.39
7.3.160.0140.00419.40
7.3.150.0130.00419.40
7.3.140.0120.00519.40
7.3.130.0130.00419.40
7.3.120.0130.00419.38
7.3.110.0130.00519.36
7.3.100.0130.00419.37
7.3.90.0130.00419.63
7.3.80.0130.00419.41
7.3.70.0130.00419.44
7.3.60.0120.00519.49
7.3.50.0130.00419.50
7.3.40.0130.00419.50
7.3.30.0120.00419.48
7.3.20.0130.00420.54
7.3.10.0140.00520.47
7.3.00.0150.00420.50

preferences:
47.63 ms | 401 KiB | 5 Q