3v4l.org

run code in 500+ PHP versions simultaneously
<?php declare(strict_types=1); class Pont { public float $longueur = 0; } $pont = new Pont; $pont->longueur = 263.0; var_dump($pont);

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)
8.5.30.0240.00816.94
8.5.20.0250.00717.27
8.5.10.0290.00816.74
8.5.00.0240.00816.88
8.4.180.0240.00919.92
8.4.170.0280.01019.97
8.4.160.0270.01020.35
8.4.150.0280.00919.23
8.4.140.0340.00917.63
8.4.130.0310.00917.91
8.4.120.0340.00917.90
8.4.110.0370.00917.81
8.4.100.0340.00917.73
8.4.90.0350.00817.92
8.4.80.0330.00917.79
8.4.70.0330.00817.84
8.4.60.0320.00817.79
8.4.50.0310.00817.74
8.4.40.0340.00817.70
8.4.30.0320.00917.62
8.4.20.0320.00817.65
8.4.10.0310.00817.52
8.3.300.0250.00918.69
8.3.290.0300.00918.33
8.3.280.0270.00818.13
8.3.270.0310.00816.74
8.3.260.0320.00916.66
8.3.250.0320.00716.74
8.3.240.0310.00716.64
8.3.230.0310.00816.64
8.3.220.0310.00716.63
8.3.210.0300.00716.69
8.3.200.0300.00716.72
8.3.190.0280.00716.75
8.3.180.0290.00716.69
8.3.170.0320.00816.64
8.3.160.0320.00716.66
8.3.150.0320.00716.63
8.3.140.0310.00816.58
8.3.130.0290.00716.62
8.3.120.0270.00816.63
8.3.110.0270.00716.83
8.3.100.0300.00719.94
8.3.90.0320.00718.64
8.3.80.0310.00718.70
8.3.70.0320.00718.60
8.3.60.0310.00719.05
8.3.50.0280.00718.86
8.3.40.0270.00719.59
8.3.30.0230.00719.79
8.3.20.0240.00720.23
8.3.10.0230.00720.34
8.3.00.0200.00720.30
8.2.300.0320.00818.01
8.2.290.0260.00716.79
8.2.280.0250.00716.75
8.2.270.0250.00716.68
8.2.260.0260.00816.62
8.2.250.0250.00716.63
8.2.240.0260.00716.65
8.2.230.0260.00716.64
8.2.220.0250.00718.52
8.2.210.0250.00718.56
8.2.200.0250.00718.66
8.2.190.0250.00718.59
8.2.180.0250.00719.11
8.2.170.0280.00719.66
8.2.160.0260.00719.76
8.2.150.0250.00719.98
8.2.140.0250.00720.10
8.2.130.0230.00720.37
8.2.120.0240.00720.26
8.2.110.0220.00720.31
8.2.100.0230.00720.11
8.2.90.0240.00720.11
8.2.80.0240.00720.08
8.2.70.0220.00724.58
8.2.60.0230.00722.35
8.2.50.0220.00722.09
8.2.40.0200.00621.94
8.2.30.0200.00621.73
8.2.20.0200.00721.73
8.2.10.0200.00621.56
8.2.00.0200.00621.43
8.1.340.0320.00917.76
8.1.330.0280.00716.20
8.1.320.0270.00816.36
8.1.310.0280.00816.30
8.1.300.0270.00716.27
8.1.290.0270.00718.45
8.1.280.0260.00718.65
8.1.270.0230.00720.25
8.1.260.0230.00620.46
8.1.250.0230.00720.42
8.1.240.0210.00719.97
8.1.230.0210.00719.98
8.1.220.0210.00719.93
8.1.210.0210.00719.89
8.1.200.0200.00722.84
8.1.190.0200.00722.20
8.1.180.0190.00721.92
8.1.170.0190.00622.37
8.1.160.0190.00621.60
8.1.150.0190.00621.60
8.1.140.0180.00621.48
8.1.130.0180.00621.28
8.1.120.0170.00621.01
8.1.110.0180.00620.85
8.1.100.0160.00620.52
8.1.90.0160.00620.48
8.1.80.0150.00620.18
8.1.70.0160.00620.06
8.1.60.0160.00620.07
8.1.50.0160.00619.90
8.1.40.0160.00619.68
8.1.30.0160.00619.62
8.1.20.0160.00619.60
8.1.10.0160.00619.40
8.1.00.0160.00619.35
8.0.300.0210.00619.43
8.0.290.0220.00622.42
8.0.280.0210.00621.18
8.0.270.0190.00621.12
8.0.260.0200.00520.82
8.0.250.0180.00620.58
8.0.240.0180.00620.39
8.0.230.0170.00620.14
8.0.220.0170.00520.01
8.0.210.0170.00619.78
8.0.200.0160.00619.63
8.0.190.0160.00619.53
8.0.180.0160.00619.44
8.0.170.0150.00519.19
8.0.160.0150.00519.08
8.0.150.0160.00518.93
8.0.140.0160.00518.82
8.0.130.0150.00618.77
8.0.120.0150.00518.46
8.0.110.0140.00518.51
8.0.100.0140.00518.37
8.0.90.0140.00518.27
8.0.80.0130.00518.34
8.0.70.0130.00518.34
8.0.60.0130.00518.32
8.0.50.0140.00518.31
8.0.30.0130.00518.36
8.0.20.0130.00518.39
8.0.10.0130.00518.43
8.0.00.0110.00518.55
7.4.330.0170.00419.97
7.4.320.0190.00520.14
7.4.300.0160.00519.32
7.4.290.0170.00519.14
7.4.280.0160.00518.78
7.4.270.0160.00518.57
7.4.260.0160.00518.78
7.4.250.0160.00518.33
7.4.240.0150.00518.25
7.4.230.0150.00518.11
7.4.220.0130.00518.02
7.4.210.0130.00518.05
7.4.200.0130.00518.06
7.4.190.0130.00518.11
7.4.180.0130.00518.13
7.4.160.0130.00518.11
7.4.150.0130.00518.05
7.4.140.0130.00518.02
7.4.130.0140.00517.97
7.4.120.0130.00517.97
7.4.110.0130.00517.96
7.4.100.0130.00518.05
7.4.90.0130.00518.00
7.4.80.0130.00517.96
7.4.70.0130.00517.96
7.4.60.0130.00517.96
7.4.50.0130.00517.90
7.4.40.0130.00517.90
7.4.30.0130.00517.96
7.4.20.0130.00517.95
7.4.10.0130.00517.95
7.4.00.0130.00517.94
7.3.330.0160.00518.30
7.3.320.0160.00518.14
7.3.310.0150.00518.02
7.3.300.0150.00517.92
7.3.290.0140.00517.82
7.3.280.0140.00517.85
7.3.270.0140.00517.85
7.3.260.0140.00517.84
7.3.250.0140.00517.84
7.3.240.0140.00517.84
7.3.230.0140.00517.84
7.3.220.0140.00517.81
7.3.210.0140.00517.79
7.3.200.0150.00517.79
7.3.190.0150.00517.78
7.3.180.0150.00517.80
7.3.170.0140.00517.82
7.3.160.0140.00517.79
7.3.150.0140.00517.79
7.3.140.0140.00517.80
7.3.130.0150.00517.79
7.3.120.0140.00517.80
7.3.110.0140.00517.76
7.3.100.0140.00517.74
7.3.90.0140.00518.00
7.3.80.0140.00417.80
7.3.70.0140.00517.85
7.3.60.0140.00517.89
7.3.50.0140.00517.89
7.3.40.0140.00517.88
7.3.30.0140.00517.89
7.3.20.0150.00519.02
7.3.10.0150.00518.97
7.3.00.0160.00518.96

preferences:
45.5 ms | 1392 KiB | 5 Q