3v4l.org

run code in 300+ PHP versions simultaneously
<?php final class Ænema {} new Ænema(); new ænema();

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)
8.4.120.0050.00324.07
8.4.110.0040.00518.97
8.4.100.0120.00918.59
8.4.90.0120.01020.51
8.4.80.0100.01118.74
8.4.70.0030.00517.95
8.4.60.0060.01018.95
8.4.50.0100.01118.63
8.4.40.0100.01017.93
8.4.30.0070.01318.91
8.4.20.0050.00519.86
8.4.10.0080.00019.33
8.3.250.0050.00318.75
8.3.240.0120.00717.14
8.3.230.0130.00616.54
8.3.220.0050.00418.73
8.3.210.0050.00218.48
8.3.200.0070.00216.61
8.3.190.0090.00917.20
8.3.180.0100.00816.93
8.3.170.0090.00918.91
8.3.160.0140.00416.58
8.3.150.0090.00017.29
8.3.140.0070.01318.68
8.3.130.0100.01016.48
8.3.120.0100.00018.61
8.3.110.0030.00716.66
8.3.100.0120.00316.68
8.3.90.0030.00618.43
8.3.80.0240.00430.84
8.3.70.0240.00730.84
8.3.60.0250.00430.84
8.3.50.0080.00430.84
8.3.40.0200.00330.84
8.3.30.0230.00530.84
8.3.20.0220.00330.84
8.3.10.0190.00830.84
8.3.00.0310.00030.84
8.2.290.0090.01020.26
8.2.280.0130.00518.55
8.2.270.0090.00917.21
8.2.260.0080.00018.65
8.2.250.0040.01518.30
8.2.240.0080.00816.56
8.2.230.0120.00020.94
8.2.220.0090.00624.06
8.2.210.0110.00726.77
8.2.200.0240.00030.84
8.2.190.0180.00630.84
8.2.180.0150.00730.84
8.2.170.0170.00830.84
8.2.160.0280.00330.84
8.2.150.0210.00330.84
8.2.140.0180.00730.84
8.2.130.0240.00430.84
8.2.120.0230.00030.84
8.2.110.0190.00330.84
8.2.100.0230.01030.84
8.2.90.0550.00730.84
8.2.80.0280.00830.84
8.2.70.0070.01030.84
8.2.60.0310.00330.84
8.2.50.0230.00630.84
8.2.40.0210.00330.84
8.2.30.0180.00430.84
8.2.20.0160.01230.84
8.2.10.0250.01130.84
8.2.00.0260.00630.84
8.1.330.0120.00721.96
8.1.320.0070.01120.05
8.1.310.0070.00716.67
8.1.300.0060.00318.23
8.1.290.0350.00430.84
8.1.280.0250.01130.84
8.1.270.0330.00930.84
8.1.260.0420.00330.84
8.1.250.0320.00930.84
8.1.240.0490.00030.84
8.1.230.0450.00030.84
8.1.220.0350.00630.84
8.1.210.0370.00330.84
8.1.200.0270.01430.84
8.1.190.0220.00330.84
8.1.180.0240.00030.84
8.1.170.0160.00530.84
8.1.160.0190.00330.84
8.1.150.0150.00830.84
8.1.140.0120.01230.84
8.1.130.0180.00630.84
8.1.120.0240.00030.84
8.1.110.0150.00630.84
8.1.100.0190.00430.84
8.1.90.0190.01130.84
8.1.80.0180.00630.84
8.1.70.0240.00030.84
8.1.60.0200.00730.84
8.1.50.0130.01030.84
8.1.40.0260.00030.84
8.1.30.0200.00330.84
8.1.20.0120.00930.84
8.1.10.0230.00030.84
8.1.00.0150.00630.84

preferences:
29.11 ms | 403 KiB | 5 Q