3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Pont { } $towerBridge = new Pont; $towerBridge->__construct(12.2, 43.1);

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)
8.3.60.0120.00318.56
8.3.50.0110.01117.97
8.3.40.0140.00820.58
8.3.30.0140.00418.76
8.3.20.0080.00024.18
8.3.10.0100.00622.72
8.3.00.0050.00226.16
8.2.180.0110.00725.92
8.2.170.0170.00319.09
8.2.160.0110.00322.96
8.2.150.0000.00825.66
8.2.140.0070.01021.89
8.2.130.0070.00326.16
8.2.120.0050.00320.88
8.2.110.0070.00420.55
8.2.100.0080.00417.72
8.2.90.0040.00417.84
8.2.80.0040.00419.12
8.2.70.0060.00663.85
8.2.60.0100.00417.34
8.2.50.0090.00618.16
8.2.40.0070.00519.27
8.2.30.0110.00318.27
8.2.20.0080.00418.16
8.2.10.0060.00718.42
8.2.00.0070.00518.22
8.1.280.0140.00725.92
8.1.270.0080.00023.79
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00019.14
8.1.230.0080.00420.74
8.1.220.0030.00617.74
8.1.210.0080.00018.89
8.1.200.0020.01017.05
8.1.190.0070.00416.99
8.1.180.0110.00318.20
8.1.170.0100.00418.38
8.1.160.0090.00618.01
8.1.150.0080.00518.10
8.1.140.0070.00718.09
8.1.130.0120.00317.83
8.1.120.0090.00617.90
8.1.110.0080.00617.72
8.1.100.0100.00417.63
8.1.90.0100.00417.92
8.1.80.0090.00517.67
8.1.70.0070.00517.77
8.1.60.0090.00717.97
8.1.50.0080.00517.75
8.1.40.0080.00517.74
8.1.30.0110.00517.81
8.1.20.0110.00417.76
8.1.10.0110.00617.73
8.1.00.0140.00417.66
8.0.300.0040.00419.99
8.0.290.0060.00516.67
8.0.280.0100.00217.59
8.0.270.0100.00517.54
8.0.260.0100.00417.39
8.0.250.0070.00617.45
8.0.240.0090.00417.44
8.0.230.0070.00617.44
8.0.220.0080.00517.24
8.0.210.0070.00717.42
8.0.200.0060.00617.17
8.0.190.0090.00517.32
8.0.180.0070.00617.28
8.0.170.0070.00617.14
8.0.160.0130.00417.13
8.0.150.0110.00517.04
8.0.140.0120.00417.00
8.0.130.0110.00416.80
8.0.120.0100.00517.04
8.0.110.0090.00616.99
8.0.100.0100.00416.99
8.0.90.0090.00516.98
8.0.80.0100.00517.00
8.0.70.0100.00516.98
8.0.60.0100.00517.04
8.0.50.0090.00417.01
8.0.30.0090.00616.99
8.0.20.0110.00417.06
8.0.10.0090.00717.14
8.0.00.0080.00517.14
7.4.330.0090.00316.65
7.4.320.0110.00317.12
7.4.300.0060.00516.79
7.4.290.0140.00117.04
7.4.280.0110.00416.88
7.4.270.0110.00616.79
7.4.260.0100.00516.56
7.4.250.0120.00516.74
7.4.240.0100.00616.81
7.4.230.0100.00516.70
7.4.220.0100.00416.67
7.4.210.0100.00516.73
7.4.200.0090.00516.69
7.4.190.0110.00416.80
7.4.180.0100.00416.77
7.4.160.0080.00616.76
7.4.150.0100.00416.69
7.4.140.0100.00416.66
7.4.130.0100.00416.68
7.4.120.0090.00516.67
7.4.110.0090.00516.65
7.4.100.0110.00416.67
7.4.90.0090.00416.64
7.4.80.0080.00516.64
7.4.70.0090.00416.67
7.4.60.0090.00516.65
7.4.50.0110.00416.61
7.4.40.0090.00516.58
7.4.30.0090.00516.66
7.4.20.0090.00516.66
7.4.10.0080.00516.67
7.4.00.0090.00516.67
7.3.330.0120.00516.53
7.3.320.0140.00316.31
7.3.310.0130.00416.51
7.3.300.0110.00516.51
7.3.290.0120.00416.49
7.3.280.0100.00516.48
7.3.270.0110.00516.49
7.3.260.0110.00516.49
7.3.250.0100.00616.46
7.3.240.0100.00616.50
7.3.230.0110.00516.48
7.3.220.0120.00316.45
7.3.210.0110.00616.43
7.3.200.0120.00416.42
7.3.190.0120.00416.42
7.3.180.0120.00416.44
7.3.170.0110.00516.43
7.3.160.0100.00516.40
7.3.150.0100.00516.44
7.3.140.0120.00416.43
7.3.130.0110.00516.45
7.3.120.0110.00516.44
7.3.110.0120.00416.39
7.3.100.0110.00416.38
7.3.90.0110.00516.68
7.3.80.0120.00416.43
7.3.70.0110.00516.47
7.3.60.0110.00516.55
7.3.50.0120.00416.55
7.3.40.0120.00416.52
7.3.30.0110.00416.55
7.3.20.0150.00417.43
7.3.10.0120.00417.40
7.3.00.0140.00317.33

preferences:
85.8 ms | 401 KiB | 5 Q