3v4l.org

run code in 500+ PHP versions simultaneously
<?php declare(strict_types=1); class Pont { public float $longueur; public float $largeur; public function getSurface(): float { return $this->longueur * $this->largeur; } } $pont = new Pont; $pont->longueur = 286.0; $pont->largeur = 15.0; $surface = $pont->getSurface(); var_dump($surface);

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)
8.5.30.0150.00817.93
8.5.20.0230.00717.48
8.5.10.0270.00816.66
8.5.00.0200.00817.61
8.4.180.0200.00919.56
8.4.170.0230.01020.83
8.4.160.0260.00820.96
8.4.150.0140.00817.72
8.4.140.0270.01117.60
8.4.130.0250.00917.64
8.4.120.0300.00818.07
8.4.110.0330.00718.42
8.4.100.0280.00817.86
8.4.90.0320.00717.78
8.4.80.0230.00717.69
8.4.70.0260.00817.89
8.4.60.0310.00617.89
8.4.50.0260.00717.82
8.4.40.0290.00817.76
8.4.30.0290.00717.88
8.4.20.0290.00717.45
8.4.10.0240.00617.65
8.3.300.0240.00818.98
8.3.290.0190.00819.10
8.3.280.0200.00818.15
8.3.270.0290.00816.56
8.3.260.0280.00616.54
8.3.250.0200.00816.91
8.3.240.0260.00516.59
8.3.230.0210.00716.59
8.3.220.0230.00516.51
8.3.210.0240.00616.89
8.3.200.0240.00716.63
8.3.190.0270.00616.62
8.3.180.0250.00616.71
8.3.170.0220.00816.60
8.3.160.0260.00716.71
8.3.150.0280.00616.69
8.3.140.0260.00816.76
8.3.130.0240.00816.69
8.3.120.0270.00716.63
8.3.110.0280.00716.83
8.3.100.0300.00820.13
8.3.90.0310.00818.73
8.3.80.0320.00618.90
8.3.70.0300.00718.68
8.3.60.0320.00719.82
8.3.50.0250.00719.96
8.3.40.0240.00820.54
8.3.30.0250.00820.56
8.3.20.0230.00721.57
8.3.10.0240.00621.84
8.3.00.0200.00821.56
8.2.300.0270.01017.80
8.2.290.0200.00517.42
8.2.280.0230.00716.69
8.2.270.0230.00716.80
8.2.260.0240.00716.58
8.2.250.0240.00616.56
8.2.240.0240.00716.57
8.2.230.0240.00616.81
8.2.220.0250.00618.88
8.2.210.0240.00618.73
8.2.200.0250.00518.79
8.2.190.0230.00618.73
8.2.180.0240.00820.66
8.2.170.0270.00720.64
8.2.160.0250.00720.83
8.2.150.0220.00721.03
8.2.140.0230.00621.51
8.2.130.0210.00821.72
8.2.120.0220.00721.44
8.2.110.0220.00621.46
8.2.100.0210.00720.90
8.2.90.0210.00821.04
8.2.80.0200.00821.07
8.2.70.0200.00729.54
8.2.60.0220.00622.26
8.2.50.0210.00622.13
8.2.40.0160.00721.34
8.2.30.0190.00622.26
8.2.20.0180.00722.22
8.2.10.0180.00721.82
8.2.00.0170.00621.35
8.1.340.0260.00917.41
8.1.330.0190.00617.10
8.1.320.0220.00616.26
8.1.310.0200.00716.21
8.1.300.0240.00716.27
8.1.290.0230.00719.24
8.1.280.0260.00819.98
8.1.270.0230.00721.54
8.1.260.0230.00721.80
8.1.250.0220.00721.87
8.1.240.0200.00721.13
8.1.230.0210.00620.98
8.1.220.0200.00620.93
8.1.210.0220.00620.98
8.1.200.0210.00722.40
8.1.190.0210.00722.35
8.1.180.0190.00722.09
8.1.170.0190.00822.18
8.1.160.0210.00622.14
8.1.150.0200.00722.13
8.1.140.0190.00821.62
8.1.130.0190.00621.38
8.1.120.0160.00720.97
8.1.110.0160.00620.88
8.1.100.0160.00620.75
8.1.90.0150.00620.33
8.1.80.0140.00620.21
8.1.70.0150.00619.97
8.1.60.0170.00520.10
8.1.50.0160.00619.85
8.1.40.0170.00519.94
8.1.30.0160.00619.79
8.1.20.0160.00619.77
8.1.10.0150.00619.41
8.1.00.0170.00519.56
8.0.300.0200.00620.54
8.0.290.0220.00621.87
8.0.280.0210.00621.42
8.0.270.0190.00621.34
8.0.260.0190.00520.77
8.0.250.0170.00620.58
8.0.240.0180.00620.48
8.0.230.0180.00520.31
8.0.220.0160.00519.90
8.0.210.0170.00519.79
8.0.200.0160.00619.63
8.0.190.0170.00519.46
8.0.180.0150.00619.33
8.0.170.0160.00519.29
8.0.160.0150.00619.16
8.0.150.0160.00519.01
8.0.140.0160.00618.90
8.0.130.0150.00618.84
8.0.120.0160.00518.59
8.0.110.0140.00518.56
8.0.100.0140.00518.36
8.0.90.0130.00518.31
8.0.80.0140.00518.36
8.0.70.0140.00518.41
8.0.60.0140.00518.37
8.0.50.0140.00518.38
8.0.30.0130.00518.39
8.0.20.0130.00518.48
8.0.10.0140.00518.51
8.0.00.0120.00518.65
7.4.330.0150.00519.41
7.4.320.0200.00520.04
7.4.300.0160.00519.25
7.4.290.0160.00519.08
7.4.280.0160.00618.90
7.4.270.0160.00518.64
7.4.260.0170.00518.65
7.4.250.0160.00518.29
7.4.240.0150.00518.33
7.4.230.0150.00518.24
7.4.220.0140.00518.12
7.4.210.0140.00518.16
7.4.200.0130.00518.18
7.4.190.0130.00518.25
7.4.180.0130.00518.25
7.4.160.0130.00518.23
7.4.150.0130.00518.16
7.4.140.0140.00518.13
7.4.130.0130.00518.13
7.4.120.0140.00518.10
7.4.110.0140.00518.11
7.4.100.0140.00518.18
7.4.90.0140.00618.11
7.4.80.0140.00418.11
7.4.70.0140.00518.12
7.4.60.0140.00518.13
7.4.50.0130.00518.03
7.4.40.0140.00518.04
7.4.30.0130.00518.08
7.4.20.0130.00518.09
7.4.10.0130.00518.09
7.4.00.0130.00518.10
7.3.330.0160.00518.39
7.3.320.0160.00518.13
7.3.310.0160.00518.04
7.3.300.0150.00517.97
7.3.290.0140.00517.86
7.3.280.0150.00417.91
7.3.270.0140.00517.88
7.3.260.0140.00517.84
7.3.250.0150.00517.90
7.3.240.0150.00417.89
7.3.230.0150.00417.88
7.3.220.0160.00417.84
7.3.210.0150.00517.84
7.3.200.0150.00417.82
7.3.190.0150.00417.86
7.3.180.0150.00417.83
7.3.170.0140.00517.86
7.3.160.0150.00517.83
7.3.150.0150.00517.82
7.3.140.0150.00517.83
7.3.130.0150.00417.82
7.3.120.0140.00517.83
7.3.110.0150.00517.80
7.3.100.0140.00517.79
7.3.90.0140.00518.04
7.3.80.0150.00517.83
7.3.70.0150.00417.90
7.3.60.0140.00517.91
7.3.50.0150.00517.92
7.3.40.0140.00517.93
7.3.30.0150.00517.94
7.3.20.0160.00518.92
7.3.10.0150.00518.87
7.3.00.0160.00518.88

preferences:
45.97 ms | 1384 KiB | 5 Q