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; } $towerBridge = new Pont; $towerBridge->longueur = 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)
8.5.00.0230.00718.50
8.4.150.0020.00014.05
8.4.140.0120.00917.99
8.4.130.0220.01117.81
8.4.120.0110.00820.37
8.4.110.0040.00622.68
8.4.100.0270.00918.01
8.4.90.0280.00718.27
8.4.80.0240.00517.82
8.4.70.0290.01117.99
8.4.60.0320.00918.15
8.4.50.0270.00718.19
8.4.40.0280.00818.09
8.4.30.0340.00918.09
8.4.20.0350.00718.03
8.4.10.0330.00717.91
8.3.280.0100.01018.51
8.3.270.0140.00516.79
8.3.260.0130.00616.77
8.3.250.0110.00618.92
8.3.240.0110.00816.43
8.3.230.0240.01016.57
8.3.220.0180.00516.90
8.3.210.0210.00716.89
8.3.200.0210.00716.84
8.3.190.0200.00517.24
8.3.180.0210.00716.92
8.3.170.0280.00817.53
8.3.160.0280.00516.86
8.3.150.0320.00916.80
8.3.140.0280.00816.73
8.3.130.0280.00616.90
8.3.120.0260.00716.96
8.3.110.0260.00717.03
8.3.100.0280.00819.69
8.3.90.0260.00717.52
8.3.80.0290.00718.70
8.3.70.0310.00716.84
8.3.60.0300.01017.55
8.3.50.0280.00717.29
8.3.40.0280.00918.26
8.3.30.0250.00719.31
8.3.20.0250.00719.56
8.3.10.0250.00819.62
8.3.00.0210.00620.18
8.2.290.0210.00518.55
8.2.280.0240.00717.08
8.2.270.0230.00817.11
8.2.260.0270.00716.99
8.2.250.0250.00716.99
8.2.240.0240.00716.93
8.2.230.0260.00717.23
8.2.220.0260.00817.26
8.2.210.0250.00717.46
8.2.200.0250.00716.87
8.2.190.0260.00716.83
8.2.180.0260.00818.98
8.2.170.0300.00918.40
8.2.160.0270.00619.55
8.2.150.0270.00719.64
8.2.140.0240.00819.55
8.2.130.0230.00720.09
8.2.120.0240.00719.74
8.2.110.0200.00620.41
8.2.100.0180.00719.43
8.2.90.0230.00719.52
8.2.80.0240.00919.46
8.2.70.0180.00734.11
8.2.60.0210.00719.04
8.2.50.0210.00719.13
8.2.40.0180.00518.99
8.2.30.0200.00519.09
8.2.20.0160.00719.10
8.2.10.0170.00719.08
8.2.00.0160.00619.03
8.1.330.0240.00818.18
8.1.320.0240.00816.52
8.1.310.0250.00816.43
8.1.300.0270.00716.35
8.1.290.0290.00517.43
8.1.280.0250.00617.74
8.1.270.0240.00519.42
8.1.260.0210.00820.02
8.1.250.0210.00820.12
8.1.240.0180.00719.54
8.1.230.0200.00519.62
8.1.220.0200.00619.28
8.1.210.0210.00619.39
8.1.200.0190.00618.86
8.1.190.0200.00618.84
8.1.180.0180.00718.91
8.1.170.0170.00618.96
8.1.160.0180.00518.93
8.1.150.0170.00518.94
8.1.140.0180.00618.92
8.1.130.0180.00618.74
8.1.120.0160.00718.78
8.1.110.0170.00618.69
8.1.100.0150.00618.61
8.1.90.0160.00618.45
8.1.80.0130.00618.22
8.1.70.0140.00618.36
8.1.60.0150.00618.53
8.1.50.0160.00618.54
8.1.40.0150.00618.47
8.1.30.0130.00618.33
8.1.20.0150.00618.38
8.1.10.0140.00618.28
8.1.00.0150.00618.26
8.0.300.0200.00618.89
8.0.290.0180.00718.46
8.0.280.0160.00618.47
8.0.270.0150.00618.38
8.0.260.0170.00518.40
8.0.250.0150.00518.42
8.0.240.0150.00618.39
8.0.230.0140.00618.27
8.0.220.0150.00518.13
8.0.210.0150.00618.10
8.0.200.0150.00618.17
8.0.190.0150.00518.02
8.0.180.0150.00518.01
8.0.170.0150.00417.97
8.0.160.0140.00517.89
8.0.150.0150.00617.83
8.0.140.0160.00417.72
8.0.130.0150.00517.58
8.0.120.0140.00517.39
8.0.110.0130.00517.54
8.0.100.0130.00517.53
8.0.90.0120.00517.50
8.0.80.0130.00617.56
8.0.70.0130.00517.57
8.0.60.0130.00517.58
8.0.50.0130.00517.58
8.0.30.0130.00517.58
8.0.20.0130.00517.63
8.0.10.0130.00617.67
8.0.00.0110.00517.80
7.4.330.0170.00518.03
7.4.320.0170.00618.06
7.4.300.0160.00517.85
7.4.290.0160.00517.84
7.4.280.0150.00617.58
7.4.270.0140.00517.44
7.4.260.0140.00517.41
7.4.250.0140.00617.20
7.4.240.0140.00517.42
7.4.230.0140.00517.33
7.4.220.0130.00417.32
7.4.210.0130.00517.34
7.4.200.0130.00517.31
7.4.190.0130.00517.39
7.4.180.0120.00517.38
7.4.160.0140.00517.37
7.4.150.0130.00517.31
7.4.140.0140.00517.27
7.4.130.0150.00417.29
7.4.120.0140.00517.30
7.4.110.0130.00517.27
7.4.100.0140.00417.32
7.4.90.0130.00417.26
7.4.80.0120.00517.28
7.4.70.0130.00517.26
7.4.60.0130.00517.25
7.4.50.0120.00517.22
7.4.40.0130.00517.22
7.4.30.0140.00517.25
7.4.20.0120.00517.25
7.4.10.0130.00517.30
7.4.00.0120.00517.29
7.3.330.0150.00517.16
7.3.320.0150.00417.14
7.3.310.0150.00417.10
7.3.300.0140.00517.07
7.3.290.0150.00517.06
7.3.280.0140.00617.07
7.3.270.0150.00517.07
7.3.260.0150.00517.09
7.3.250.0140.00517.08
7.3.240.0150.00417.07
7.3.230.0150.00417.06
7.3.220.0140.00517.02
7.3.210.0150.00417.00
7.3.200.0140.00517.03
7.3.190.0140.00517.01
7.3.180.0140.00517.00
7.3.170.0130.00617.02
7.3.160.0150.00417.02
7.3.150.0140.00617.02
7.3.140.0150.00517.02
7.3.130.0150.00517.04
7.3.120.0140.00517.04
7.3.110.0140.00516.98
7.3.100.0140.00516.99
7.3.90.0130.00517.20
7.3.80.0140.00517.04
7.3.70.0150.00417.06
7.3.60.0150.00417.11
7.3.50.0150.00517.10
7.3.40.0130.00617.09
7.3.30.0150.00517.11
7.3.20.0150.00518.23
7.3.10.0150.00518.15
7.3.00.0160.00518.14

preferences:
116.19 ms | 403 KiB | 5 Q