3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fiber = new Fiber(function (int $x, int $y): void { var_dump(func_get_args()); var_dump($x, $y); }); $fiber->start(y: 1, x: 2);

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)
8.5.30.0050.00419.61
8.5.20.0100.00719.52
8.5.10.0110.00816.64
8.5.00.0120.00919.93
8.4.180.0120.01019.69
8.4.170.0130.00723.71
8.4.160.0130.01023.73
8.4.150.0090.00616.81
8.4.140.0120.00917.45
8.4.130.0060.00717.61
8.4.120.0150.00522.34
8.4.110.0060.00424.10
8.4.100.0150.00617.77
8.4.90.0080.00620.70
8.4.80.0090.01117.86
8.4.70.0100.00617.80
8.4.60.0120.01120.38
8.4.50.0120.00919.03
8.4.40.0110.00819.48
8.4.30.0100.01020.45
8.4.20.0000.00818.98
8.4.10.0080.00017.59
8.3.300.0110.00920.98
8.3.290.0100.00920.71
8.3.280.0030.00820.07
8.3.270.0130.00716.82
8.3.260.0130.00616.54
8.3.250.0110.00719.01
8.3.240.0120.00716.53
8.3.230.0080.00316.35
8.3.220.0130.00517.08
8.3.210.0110.00416.70
8.3.200.0080.00116.72
8.3.190.0080.01118.97
8.3.180.0110.00816.53
8.3.170.0090.00916.59
8.3.160.0080.00019.07
8.3.150.0090.00919.10
8.3.140.0050.00320.88
8.3.130.0080.00016.57
8.3.120.0040.00719.09
8.3.110.0070.00320.94
8.3.100.0050.00324.06
8.3.90.0040.00426.77
8.3.80.0070.00419.36
8.3.70.0160.00316.63
8.3.60.0090.00916.50
8.3.50.0130.00316.57
8.3.40.0150.00618.64
8.3.30.0120.00318.55
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.300.0100.01018.73
8.2.290.0110.00720.57
8.2.280.0050.00318.59
8.2.270.0150.00416.57
8.2.260.0150.00317.42
8.2.250.0080.00016.66
8.2.240.0110.00718.85
8.2.230.0110.00722.58
8.2.220.0070.00037.54
8.2.210.0050.00226.77
8.2.200.0040.00718.88
8.2.190.0110.01118.41
8.2.180.0110.00725.92
8.2.170.0070.00718.82
8.2.160.0070.00722.96
8.2.150.0000.00825.66
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00022.73
8.2.110.0060.00620.50
8.2.100.0060.00320.52
8.1.340.0110.00919.49
8.1.330.0130.00818.49
8.1.320.0140.00516.13
8.1.310.0150.00017.12
8.1.300.0120.00619.68
8.1.290.0060.00330.84
8.1.280.0160.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00619.01
8.1.230.0070.00318.94
8.0.30.0080.01116.89
8.0.20.0130.00716.91
8.0.10.0110.00716.96
8.0.00.0070.01116.97
7.4.160.0070.00716.39
7.4.150.0110.00716.32
7.4.140.0040.01416.28
7.4.130.0000.01416.15
7.4.120.0070.00716.14
7.4.110.0130.00016.14
7.4.100.0070.00716.55
7.4.90.0030.01016.14
7.4.80.0090.00316.25
7.4.70.0070.00716.43
7.4.60.0030.01016.21
7.4.50.0100.00316.05
7.4.40.0090.00416.25
7.4.30.0060.00616.33
7.4.20.0000.01416.20
7.4.10.0070.00716.32
7.4.00.0100.00616.32
7.3.280.0110.00616.19
7.3.270.0070.01116.20
7.3.260.0040.01416.29
7.3.250.0100.00316.14
7.3.240.0030.01016.19
7.3.230.0090.00616.19
7.3.220.0090.00616.15
7.3.210.0000.01316.11
7.3.200.0070.00616.06
7.3.190.0070.00716.14
7.3.180.0060.00616.07
7.3.170.0060.00616.20
7.3.160.0000.01216.10
7.3.150.0060.00616.21
7.3.140.0070.00716.13
7.3.130.0080.00616.09
7.3.120.0030.01016.20
7.3.110.0070.00616.12
7.3.100.0030.01216.00
7.3.90.0030.01016.39
7.3.80.0070.00716.16
7.3.70.0030.00916.07
7.3.60.0070.00716.07
7.3.50.0040.01416.19
7.3.40.0070.01016.20
7.3.30.0080.00816.25
7.3.20.0090.00316.21
7.3.10.0060.00616.14
7.3.00.0000.01416.13

preferences:
48.03 ms | 1059 KiB | 5 Q