3v4l.org

run code in 500+ PHP versions simultaneously
<?php function blah(float $x) { var_dump($x); } blah((float) '123abc');

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)
8.5.70.0120.00616.85
8.5.60.0110.00616.83
8.5.50.0050.00416.75
8.5.30.0120.00618.08
8.5.20.0080.00920.05
8.5.10.0110.00716.82
8.5.00.0130.01119.96
8.4.220.0130.00919.60
8.4.210.0140.00819.49
8.4.180.0120.01021.91
8.4.170.0140.00923.79
8.4.160.0130.00919.55
8.4.150.0080.00516.94
8.4.140.0090.01317.48
8.4.130.0120.00817.52
8.4.120.0090.00724.01
8.4.110.0110.00918.79
8.4.100.0130.00318.73
8.4.90.0180.00520.00
8.4.80.0110.00717.50
8.4.70.0140.00717.75
8.4.60.0190.00317.39
8.4.50.0160.00517.18
8.4.40.0180.00517.36
8.4.30.0190.00417.21
8.4.20.0190.00617.56
8.4.10.0210.00417.37
8.3.310.0100.01018.34
8.3.300.0110.00918.77
8.3.290.0130.00820.84
8.3.280.0140.00818.51
8.3.270.0130.00716.57
8.3.260.0090.00916.70
8.3.250.0130.00616.52
8.3.240.0110.00916.93
8.3.230.0050.00416.64
8.3.220.0180.00416.28
8.3.210.0180.00316.54
8.3.200.0160.00516.40
8.3.190.0180.00416.51
8.3.180.0200.00416.67
8.3.170.0180.00416.43
8.3.160.0170.00616.53
8.3.150.0230.00116.44
8.3.140.0220.00516.32
8.3.130.0130.00316.46
8.3.120.0110.00516.62
8.3.110.0170.00316.59
8.3.100.0210.00216.67
8.3.90.0210.00316.30
8.3.80.0190.00316.71
8.3.70.0200.00316.63
8.3.60.0200.00316.59
8.3.50.0170.00416.46
8.3.40.0170.00517.32
8.3.30.0130.00317.32
8.3.20.0140.00417.13
8.3.10.0150.00217.44
8.3.00.0060.00417.21
8.2.310.0100.00918.09
8.2.300.0130.00720.22
8.2.290.0140.00416.30
8.2.280.0170.00216.41
8.2.270.0190.00116.07
8.2.260.0180.00116.41
8.2.250.0140.00416.44
8.2.240.0150.00416.30
8.2.230.0140.00516.17
8.2.220.0130.00516.29
8.2.210.0140.00516.38
8.2.200.0130.00416.18
8.2.190.0140.00516.31
8.2.180.0150.00316.32
8.2.170.0160.00417.48
8.2.160.0150.00717.55
8.2.150.0170.00417.26
8.2.140.0180.00217.04
8.2.130.0160.00517.23
8.2.120.0150.00417.32
8.2.110.0150.00517.01
8.2.100.0160.00417.44
8.2.90.0130.00417.33
8.2.80.0180.00117.35
8.2.70.0130.00817.11
8.2.60.0160.00417.25
8.2.50.0140.00517.25
8.2.40.0170.00417.45
8.2.30.0130.00517.27
8.2.20.0150.00317.43
8.2.10.0170.00217.40
8.2.00.0130.00517.13
8.1.340.0100.00817.55

preferences:
54.24 ms | 860 KiB | 5 Q