3v4l.org

run code in 300+ 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)
8.3.60.0150.01522.24
8.3.50.0090.01021.43
8.3.40.0200.00720.11
8.3.30.0170.00721.45
8.3.20.0130.00923.35
8.3.10.0130.00823.05
8.3.00.0140.00722.36
8.2.180.0310.00821.21
8.2.170.0210.01019.33
8.2.160.0200.00821.24
8.2.150.0150.00922.10
8.2.140.0140.00722.53
8.2.130.0110.00923.12
8.2.120.0130.00722.41
8.2.110.0120.00722.10
8.2.100.0140.00621.64
8.2.90.0140.00821.50
8.2.80.0130.00721.50
8.2.70.0130.00633.24
8.2.60.0130.00727.94
8.2.50.0140.00626.14
8.2.40.0130.00525.38
8.2.30.0120.00624.64
8.2.20.0120.00624.61
8.2.10.0120.00624.06
8.2.00.0120.00623.62
8.1.280.0340.00320.88
8.1.270.0110.00623.40
8.1.260.0120.00623.88
8.1.250.0100.00723.86
8.1.240.0120.00721.67
8.1.230.0120.00721.71
8.1.220.0120.00721.43
8.1.210.0130.00621.33
8.1.200.0120.00629.55
8.1.190.0110.00627.91
8.1.180.0120.00526.10
8.1.170.0120.00526.78
8.1.160.0120.00524.65
8.1.150.0110.00624.50
8.1.140.0110.00524.18
8.1.130.0110.00523.42
8.1.120.0100.00522.52
8.1.110.0110.00522.15
8.1.100.0100.00521.38
8.1.90.0100.00521.34
8.1.80.0090.00620.72
8.1.70.0100.00520.54
8.1.60.0110.00520.45
8.1.50.0110.00620.21
8.1.40.0120.00519.86
8.1.30.0120.00519.74
8.1.20.0120.00519.70
8.1.10.0120.00519.45
8.1.00.0130.00519.43
8.0.300.0110.00521.00
8.0.290.0160.00629.72
8.0.280.0150.00524.29
8.0.270.0120.00523.98
8.0.260.0140.00523.00
8.0.250.0120.00522.22
8.0.240.0120.00521.76
8.0.230.0120.00521.14
8.0.220.0120.00420.91
8.0.210.0110.00520.47
8.0.200.0110.00520.14
8.0.190.0110.00519.94
8.0.180.0110.00519.80
8.0.170.0120.00519.40
8.0.160.0110.00519.23
8.0.150.0120.00519.05
8.0.140.0120.00518.89
8.0.130.0110.00518.82
8.0.120.0110.00518.41
8.0.110.0100.00518.48
8.0.100.0100.00518.31
8.0.90.0100.00518.18
8.0.80.0100.00518.25
8.0.70.0100.00518.26
8.0.60.0100.00518.24
8.0.50.0100.00518.24
8.0.30.0090.00518.28
8.0.20.0090.00518.32
8.0.10.0100.00518.33
8.0.00.0080.00518.48
7.4.330.0110.00321.20
7.4.320.0140.00521.46
7.4.300.0130.00419.77
7.4.290.0130.00519.47
7.4.280.0130.00518.90
7.4.270.0120.00518.62
7.4.260.0130.00518.91
7.4.250.0130.00518.30
7.4.240.0120.00518.20
7.4.230.0120.00518.03
7.4.220.0100.00517.93
7.4.210.0100.00517.96
7.4.200.0100.00417.97
7.4.190.0100.00518.02
7.4.180.0100.00518.03
7.4.160.0100.00518.02
7.4.150.0100.00417.96
7.4.140.0100.00517.92
7.4.130.0100.00417.87
7.4.120.0100.00417.87
7.4.110.0100.00417.86
7.4.100.0100.00417.96
7.4.90.0100.00417.91
7.4.80.0100.00517.86
7.4.70.0100.00417.86
7.4.60.0100.00517.86
7.4.50.0100.00417.79
7.4.40.0100.00417.79
7.4.30.0100.00417.86
7.4.20.0100.00417.85
7.4.10.0090.00517.85
7.4.00.0090.00517.85
7.3.330.0130.00418.33
7.3.320.0140.00418.11
7.3.310.0130.00417.96
7.3.300.0120.00417.83
7.3.290.0110.00417.70
7.3.280.0120.00417.75
7.3.270.0120.00417.73
7.3.260.0120.00417.74
7.3.250.0120.00417.74
7.3.240.0120.00417.74
7.3.230.0120.00417.73
7.3.220.0120.00517.69
7.3.210.0120.00517.68
7.3.200.0120.00417.68
7.3.190.0120.00417.66
7.3.180.0120.00517.68
7.3.170.0120.00417.71
7.3.160.0120.00417.67
7.3.150.0120.00417.68
7.3.140.0120.00417.69
7.3.130.0120.00417.68
7.3.120.0110.00417.68
7.3.110.0120.00517.65
7.3.100.0120.00417.64
7.3.90.0120.00417.90
7.3.80.0120.00417.69
7.3.70.0110.00417.75
7.3.60.0110.00417.78
7.3.50.0120.00417.79
7.3.40.0110.00417.78
7.3.30.0110.00417.78
7.3.20.0120.00418.94
7.3.10.0120.00418.89
7.3.00.0130.00418.86

preferences:
54.7 ms | 401 KiB | 5 Q