3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Pont { private float $longueur; private float $largeur; public function __construct(float $longueur, float $largeur) { $this->longueur = $longueur; $this->largeur = $largeur; } } $towerBridge = new Pont(286.0, 62.0);

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)
8.3.70.0080.00816.75
8.3.60.0190.01223.41
8.3.50.0110.00923.39
8.3.40.0210.00821.57
8.3.30.0260.00723.52
8.3.20.0180.00424.88
8.3.10.0210.01125.50
8.3.00.0190.00926.83
8.2.180.0250.01025.92
8.2.170.0380.00123.60
8.2.160.0330.00424.94
8.2.150.0280.00725.84
8.2.140.0240.01125.50
8.2.130.0290.00326.00
8.2.120.0340.00323.86
8.2.110.0200.00622.54
8.2.100.0150.00920.92
8.2.90.0220.00520.95
8.2.80.0270.00623.61
8.2.70.0120.00658.40
8.2.60.0160.00733.29
8.2.50.0200.00631.03
8.2.40.0130.00523.51
8.2.30.0160.00527.68
8.2.20.0180.00527.65
8.2.10.0180.00528.06
8.2.00.0150.00626.91
8.1.280.0290.00825.92
8.1.270.0270.00925.28
8.1.260.0240.00926.06
8.1.250.0280.00826.64
8.1.240.0210.00621.90
8.1.230.0240.00824.82
8.1.220.0270.00723.19
8.1.210.0260.01123.54
8.1.200.0170.00733.17
8.1.190.0170.00533.11
8.1.180.0170.00730.98
8.1.170.0150.00627.70
8.1.160.0140.00627.78
8.1.150.0120.00827.76
8.1.140.0140.00627.72
8.1.130.0100.00623.86
8.1.120.0150.00526.46
8.1.110.0130.00726.46
8.1.100.0120.00624.77
8.1.90.0120.00523.63
8.1.80.0110.00523.19
8.1.70.0100.00522.80
8.1.60.0130.00622.61
8.1.50.0140.00521.13
8.1.40.0140.00821.96
8.1.30.0120.00620.54
8.1.20.0130.00621.04
8.1.10.0160.00421.12
8.1.00.0150.00521.06
8.0.300.0200.00824.56
8.0.290.0210.00432.88
8.0.280.0160.00427.64
8.0.270.0170.00427.57
8.0.260.0110.00724.91
8.0.250.0150.00626.32
8.0.240.0160.00426.33
8.0.230.0120.00726.34
8.0.220.0120.00624.58
8.0.210.0130.00523.94
8.0.200.0140.00423.40
8.0.190.0140.00522.92
8.0.180.0130.00621.54
8.0.170.0130.00521.55
8.0.160.0130.00420.85
8.0.150.0130.00520.82
8.0.140.0120.00520.63
8.0.130.0130.00520.17
8.0.120.0130.00620.66
8.0.110.0120.00520.49
8.0.100.0120.00520.34
8.0.90.0140.00420.35
8.0.80.0120.00720.19
8.0.70.0120.00520.34
8.0.60.0120.00520.30
8.0.50.0130.00420.32
8.0.30.0120.00620.18
8.0.20.0120.00520.38
8.0.10.0130.00520.40
8.0.00.0100.00520.45
7.4.330.0120.00424.74
7.4.320.0130.00524.51
7.4.300.0130.00421.38
7.4.290.0130.00421.39
7.4.280.0150.00420.91
7.4.270.0140.00520.53
7.4.260.0130.00519.99
7.4.250.0140.00520.50
7.4.240.0130.00420.33
7.4.230.0120.00420.16
7.4.220.0110.00520.18
7.4.210.0110.00619.89
7.4.200.0120.00420.17
7.4.190.0120.00520.37
7.4.180.0120.00520.35
7.4.160.0120.00520.18
7.4.150.0120.00620.15
7.4.140.0110.00520.11
7.4.130.0120.00420.05
7.4.120.0130.00320.06
7.4.110.0130.00420.08
7.4.100.0130.00520.14
7.4.90.0140.00420.10
7.4.80.0120.00520.05
7.4.70.0120.00420.05
7.4.60.0110.00520.05
7.4.50.0110.00520.02
7.4.40.0110.00520.00
7.4.30.0110.00420.07
7.4.20.0100.00520.08
7.4.10.0120.00420.09
7.4.00.0100.00520.08
7.3.330.0140.00520.27
7.3.320.0130.00520.14
7.3.310.0130.00520.10
7.3.300.0120.00519.90
7.3.290.0130.00519.61
7.3.280.0140.00420.06
7.3.270.0130.00519.93
7.3.260.0130.00419.93
7.3.250.0120.00519.93
7.3.240.0120.00519.91
7.3.230.0130.00519.90
7.3.220.0120.00519.82
7.3.210.0120.00519.87
7.3.200.0130.00519.89
7.3.190.0150.00419.88
7.3.180.0130.00519.87
7.3.170.0130.00519.87
7.3.160.0140.00419.91
7.3.150.0130.00519.87
7.3.140.0130.00519.90
7.3.130.0140.00519.88
7.3.120.0130.00519.86
7.3.110.0130.00619.83
7.3.100.0120.00519.80
7.3.90.0150.00320.05
7.3.80.0140.00419.89
7.3.70.0130.00519.90
7.3.60.0130.00419.95
7.3.50.0130.00519.97
7.3.40.0130.00519.97
7.3.30.0130.00519.97
7.3.20.0130.00520.63
7.3.10.0140.00420.64
7.3.00.0150.00520.59

preferences:
76.15 ms | 401 KiB | 5 Q