3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump((float) 'INF', (float) 'NAN');

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)
8.5.70.0030.00518.60
8.5.60.0090.00616.91
8.5.50.0100.00616.64
8.5.30.0040.00417.80
8.5.20.0110.00620.27
8.5.10.0130.00616.59
8.5.00.0140.00719.84
8.4.220.0150.00419.42
8.4.210.0080.00219.28
8.4.180.0120.00820.67
8.4.170.0110.01024.06
8.4.160.0050.00522.09
8.4.150.0080.00416.86
8.4.140.0140.00717.26
8.4.130.0150.00619.59
8.4.120.0100.00524.14
8.4.110.0100.01220.55
8.4.100.0060.00319.28
8.4.90.0200.00117.20
8.4.80.0140.00317.44
8.4.70.0150.00417.50
8.4.60.0140.00817.51
8.4.50.0170.00617.45
8.4.40.0220.00517.28
8.4.30.0160.00817.41
8.4.20.0170.00717.18
8.4.10.0180.00717.45
8.3.300.0110.00720.80
8.3.290.0130.00720.83
8.3.280.0130.00818.51
8.3.270.0100.01116.70
8.3.260.0100.00916.48
8.3.250.0130.00718.97
8.3.240.0050.00516.39
8.3.230.0160.00616.48
8.3.220.0130.00716.38
8.3.210.0170.00616.36
8.3.200.0170.00416.23
8.3.190.0190.00216.20
8.3.180.0190.00116.65
8.3.170.0200.00416.46
8.3.160.0190.00216.84
8.3.150.0200.00416.21
8.3.140.0200.00116.36
8.3.130.0190.00316.43
8.3.120.0170.00316.66
8.3.110.0150.00616.45
8.3.100.0190.00316.29
8.3.90.0190.00316.26
8.3.80.0200.00316.60
8.3.70.0170.00416.38
8.3.60.0180.00416.38
8.3.50.0150.00816.33
8.3.40.0170.00517.15
8.3.30.0160.00317.37
8.3.20.0140.00417.32
8.3.10.0120.00717.02
8.3.00.0080.00317.48
8.2.300.0120.00920.14
8.2.290.0140.00516.22
8.2.280.0120.00416.16
8.2.270.0170.00216.51
8.2.260.0140.00616.06
8.2.250.0130.00516.55
8.2.240.0140.00716.22
8.2.230.0170.00316.60
8.2.220.0110.00618.36
8.2.210.0120.00516.41
8.2.200.0100.00616.49
8.2.190.0140.00516.02
8.2.180.0140.00516.44
8.2.170.0140.00517.43
8.2.160.0180.00317.30
8.2.150.0180.00417.37
8.2.140.0160.00617.18
8.2.130.0180.00117.07
8.2.120.0180.00317.11
8.2.110.0140.00517.32
8.2.100.0130.00617.09
8.2.90.0150.00717.32
8.2.80.0150.00417.20
8.2.70.0150.00517.24
8.2.60.0160.00317.32
8.2.50.0150.00517.43
8.2.40.0130.00717.36
8.2.30.0170.00517.36
8.2.20.0130.00517.25
8.2.10.0130.00617.36
8.2.00.0170.00517.30
8.1.340.0070.01321.59

preferences:
46.41 ms | 852 KiB | 5 Q