3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); class Pont { public float $longueur; public float $largeur; public float $cote; } $pont = new Pont; $pont->longueur = 286.0; $pont->largeur = 20.0; $pont->cote = 4; $surface = $pont->longueur * $pont->largeur; var_dump($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)
8.3.60.0180.00018.30
8.3.50.0070.00718.31
8.3.40.0110.00818.59
8.3.30.0120.00618.67
8.3.20.0000.00724.18
8.3.10.0030.00624.66
8.3.00.0030.00526.16
8.2.180.0120.00925.92
8.2.170.0110.00719.09
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0000.00726.16
8.2.110.0060.00322.08
8.2.100.0040.00717.78
8.2.90.0080.00019.51
8.2.80.0050.00318.73
8.2.70.0040.00417.63
8.2.60.0080.00017.78
8.2.50.0030.00518.07
8.2.40.0050.00319.95
8.2.30.0000.00817.73
8.2.20.0020.00520.52
8.2.10.0070.00017.53
8.2.00.0000.00719.24
8.1.280.0090.00625.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0090.00018.96
8.1.230.0080.00317.77
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0030.00717.36
8.1.190.0060.00317.36
8.1.180.0050.00318.10
8.1.170.0050.00318.58
8.1.160.0050.00518.96
8.1.150.0050.00518.45
8.1.140.0000.00817.24
8.1.130.0040.00418.83
8.1.120.0040.00417.41
8.1.110.0050.00317.31
8.1.100.0000.00717.39
8.1.90.0000.00717.35
8.1.80.0060.00417.46
8.1.70.0000.00717.45
8.1.60.0060.00317.53
8.1.50.0060.00317.41
8.1.40.0030.00517.35
8.1.30.0040.00417.42
8.1.20.0000.00817.60
8.1.10.0030.00617.51
8.1.00.0060.00317.37
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0060.00318.50
8.0.270.0030.00316.87
8.0.260.0000.00618.45
8.0.250.0100.00016.97
8.0.240.0070.00016.94
8.0.230.0000.00817.00
8.0.220.0040.00416.75
8.0.210.0080.00016.79
8.0.200.0000.00616.78
8.0.190.0000.00816.94
8.0.180.0070.00016.91
8.0.170.0040.00416.82
8.0.160.0050.00316.85
8.0.150.0030.00516.79
8.0.140.0000.00716.63
8.0.130.0180.00416.77
8.0.120.0160.00916.71
8.0.110.0210.00316.84
8.0.100.0210.00316.74
8.0.90.0190.00616.81
8.0.80.0200.00316.73
8.0.70.0220.00016.73
8.0.60.0190.00316.69
8.0.50.0120.00816.73
8.0.30.0140.00016.77
8.0.20.0140.00816.83
8.0.10.0140.01216.85
8.0.00.0100.00516.97
7.4.330.0000.00615.55
7.4.320.0000.00716.55
7.4.300.0080.00016.57
7.4.290.0000.00816.48
7.4.280.0000.00716.51
7.4.270.0070.00016.55
7.4.260.0250.00016.49
7.4.250.0270.00016.54
7.4.240.0270.00016.50
7.4.230.0240.00316.33
7.4.220.0100.00216.57
7.4.210.0140.00316.41
7.4.200.0130.00716.47
7.4.190.0040.01116.45
7.4.180.0120.00716.48
7.4.160.0170.00616.50
7.4.150.0140.00916.45
7.4.140.0200.00316.39
7.4.130.0220.00016.45
7.4.120.0140.00616.26
7.4.110.0160.00316.36
7.4.100.0150.00316.43
7.4.90.0200.00016.39
7.4.80.0080.00316.36
7.4.70.0120.00016.43
7.4.60.0080.00616.38
7.4.50.0120.00816.29
7.4.40.0180.00216.31
7.4.30.0150.00416.35
7.4.20.0150.00316.44
7.4.10.0120.00616.36
7.4.00.0160.00316.45
7.3.330.0170.00316.17
7.3.320.0110.00915.95
7.3.310.0170.00716.13
7.3.300.0170.00316.28
7.3.290.0070.00616.07
7.3.280.0250.00216.06
7.3.270.0250.00316.11
7.3.260.0240.00316.17
7.3.250.0180.00516.00
7.3.240.0150.00816.17
7.3.230.0180.00016.18
7.3.220.0140.00316.09
7.3.210.0070.00615.97
7.3.200.0080.00416.13
7.3.190.0070.00616.06
7.3.180.0040.00816.13
7.3.170.0100.00315.99
7.3.160.0120.00615.96
7.3.150.0190.00415.93
7.3.140.0180.00316.11
7.3.130.0230.00016.23

preferences:
32.68 ms | 401 KiB | 5 Q