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)
8.5.100.0090.00716.91
8.5.90.0150.00816.88
8.5.80.0170.00716.69
8.5.70.0170.00717.12
8.5.60.0230.00716.78
8.5.50.0240.00616.60
8.5.40.0260.00716.51
8.5.30.0240.00716.78
8.5.20.0250.00717.06
8.5.10.0270.00916.74
8.5.00.0200.00816.86
8.4.250.0140.01019.27
8.4.240.0130.00819.55
8.4.230.0170.00719.72
8.4.220.0230.00919.78
8.4.210.0210.00719.79
8.4.200.0230.00719.56
8.4.190.0230.00919.72
8.4.180.0230.00919.82
8.4.170.0260.01019.82
8.4.160.0260.01020.12
8.4.150.0270.00919.37
8.4.140.0320.00817.65
8.4.130.0290.00817.87
8.4.120.0330.00917.90
8.4.110.0350.00817.83
8.4.100.0320.00817.74
8.4.90.0330.00817.91
8.4.80.0320.00917.77
8.4.70.0320.00817.82
8.4.60.0310.00817.77
8.4.50.0300.00817.74
8.4.40.0330.00817.69
8.4.30.0320.00817.60
8.4.20.0320.00817.67
8.4.10.0310.00817.52
8.3.330.0150.00619.05
8.3.320.0160.00718.31
8.3.310.0220.00818.28
8.3.300.0230.00818.49
8.3.290.0280.00818.27
8.3.280.0260.00718.20
8.3.270.0290.00816.72
8.3.260.0300.00816.71
8.3.250.0300.00716.71
8.3.240.0290.00716.66
8.3.230.0290.00816.67
8.3.220.0300.00716.63
8.3.210.0290.00716.68
8.3.200.0290.00716.75
8.3.190.0280.00716.74
8.3.180.0280.00716.69
8.3.170.0310.00716.63
8.3.160.0310.00716.65
8.3.150.0310.00716.63
8.3.140.0300.00816.60
8.3.130.0280.00716.64
8.3.120.0270.00716.63
8.3.110.0260.00716.83
8.3.100.0300.00719.70
8.3.90.0310.00718.47
8.3.80.0300.00718.55
8.3.70.0310.00718.46
8.3.60.0300.00718.89
8.3.50.0280.00718.71
8.3.40.0270.00719.48
8.3.30.0230.00719.66
8.3.20.0240.00720.11
8.3.10.0230.00720.20
8.3.00.0200.00720.16
8.2.330.0160.00718.39
8.2.320.0190.00718.26
8.2.310.0200.00717.98
8.2.300.0290.00817.96
8.2.290.0250.00716.76
8.2.280.0240.00716.73
8.2.270.0250.00716.67
8.2.260.0260.00816.61
8.2.250.0250.00716.64
8.2.240.0250.00716.64
8.2.230.0260.00716.64
8.2.220.0250.00718.36
8.2.210.0250.00718.40
8.2.200.0240.00718.49
8.2.190.0250.00718.44
8.2.180.0250.00718.93
8.2.170.0270.00719.54
8.2.160.0260.00719.63
8.2.150.0250.00719.84
8.2.140.0240.00619.96
8.2.130.0230.00720.22
8.2.120.0230.00720.11
8.2.110.0220.00720.17
8.2.100.0230.00719.98
8.2.90.0240.00719.99
8.2.80.0240.00719.96
8.2.70.0220.00724.25
8.2.60.0230.00722.13
8.2.50.0220.00721.88
8.2.40.0200.00621.75
8.2.30.0200.00721.56
8.2.20.0200.00721.55
8.2.10.0200.00621.39
8.2.00.0200.00621.28
8.1.340.0300.00917.65
8.1.330.0270.00816.21
8.1.320.0260.00816.35
8.1.310.0270.00816.29
8.1.300.0260.00716.27
8.1.290.0260.00718.28
8.1.280.0260.00718.48
8.1.270.0230.00720.09
8.1.260.0230.00620.29
8.1.250.0220.00720.25
8.1.240.0210.00719.84
8.1.230.0210.00719.85
8.1.220.0210.00719.80
8.1.210.0210.00719.77
8.1.200.0210.00722.59
8.1.190.0200.00721.96
8.1.180.0190.00721.71
8.1.170.0190.00622.16
8.1.160.0190.00621.43
8.1.150.0190.00621.43
8.1.140.0190.00621.32
8.1.130.0180.00621.13
8.1.120.0180.00620.89
8.1.110.0180.00620.74
8.1.100.0170.00620.43
8.1.90.0160.00620.39
8.1.80.0150.00620.11
8.1.70.0160.00620.00
8.1.60.0170.00620.00
8.1.50.0170.00619.84
8.1.40.0170.00619.64
8.1.30.0160.00619.58
8.1.20.0160.00619.56
8.1.10.0160.00619.37
8.1.00.0160.00619.31
8.0.300.0210.00619.29
8.0.290.0220.00622.15
8.0.280.0210.00621.00
8.0.270.0190.00620.94
8.0.260.0200.00620.67
8.0.250.0180.00620.44
8.0.240.0180.00620.28
8.0.230.0170.00620.04
8.0.220.0170.00519.91
8.0.210.0170.00619.69
8.0.200.0160.00619.55
8.0.190.0160.00619.45
8.0.180.0160.00619.37
8.0.170.0160.00519.13
8.0.160.0150.00619.03
8.0.150.0160.00618.88
8.0.140.0160.00518.77
8.0.130.0150.00618.73
8.0.120.0150.00518.42
8.0.110.0140.00518.47
8.0.100.0140.00518.34
8.0.90.0140.00518.24
8.0.80.0140.00518.30
8.0.70.0130.00518.31
8.0.60.0130.00518.29
8.0.50.0140.00518.28
8.0.30.0130.00518.33
8.0.20.0130.00518.37
8.0.10.0130.00518.40
8.0.00.0110.00518.52
7.4.330.0170.00519.85
7.4.320.0190.00520.02
7.4.300.0160.00519.25
7.4.290.0170.00519.07
7.4.280.0160.00518.73
7.4.270.0160.00518.53
7.4.260.0160.00518.74
7.4.250.0160.00518.29
7.4.240.0150.00518.22
7.4.230.0150.00518.08
7.4.220.0130.00518.00
7.4.210.0130.00518.02
7.4.200.0130.00518.03
7.4.190.0130.00518.09
7.4.180.0130.00518.10
7.4.160.0130.00518.08
7.4.150.0130.00518.02
7.4.140.0130.00517.99
7.4.130.0140.00517.94
7.4.120.0130.00517.94
7.4.110.0130.00517.93
7.4.100.0140.00518.02
7.4.90.0130.00517.98
7.4.80.0130.00517.93
7.4.70.0130.00517.93
7.4.60.0130.00517.94
7.4.50.0130.00517.87
7.4.40.0130.00517.87
7.4.30.0130.00517.93
7.4.20.0130.00517.92
7.4.10.0130.00517.92
7.4.00.0130.00517.92
7.3.330.0160.00518.26
7.3.320.0160.00518.11
7.3.310.0150.00517.99
7.3.300.0150.00517.89
7.3.290.0140.00517.79
7.3.280.0150.00517.82
7.3.270.0140.00517.82
7.3.260.0140.00517.81
7.3.250.0140.00517.81
7.3.240.0140.00517.82
7.3.230.0140.00517.82
7.3.220.0140.00517.78
7.3.210.0140.00517.77
7.3.200.0150.00517.77
7.3.190.0150.00517.75
7.3.180.0150.00517.77
7.3.170.0150.00517.79
7.3.160.0140.00517.76
7.3.150.0140.00517.77
7.3.140.0150.00517.77
7.3.130.0150.00517.77
7.3.120.0140.00517.77
7.3.110.0140.00517.73
7.3.100.0140.00517.72
7.3.90.0140.00517.97
7.3.80.0140.00417.77
7.3.70.0140.00517.82
7.3.60.0140.00517.86
7.3.50.0140.00517.86
7.3.40.0140.00517.85
7.3.30.0140.00517.86
7.3.20.0150.00519.00
7.3.10.0150.00518.95
7.3.00.0160.00518.93

preferences:
44.85 ms | 1468 KiB | 5 Q