3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ 'list[P] = 1', 'list[A] = 1', 'list[F] = 2', 'list[B] = 1' ]; usort( $array, fn($a, $b) => ltrim($a, ':..~') <=> ltrim($b, ':..~') ); var_export($array);

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)
8.5.10.0100.00716.77
8.5.00.0130.00720.04
8.4.160.0120.00923.63
8.4.150.0030.00014.05
8.4.140.0120.00917.49
8.4.130.0160.00418.12
8.4.120.0120.00820.46
8.4.110.0070.00618.91
8.4.100.0120.00917.73
8.4.90.0100.01020.45
8.4.80.0110.00918.73
8.4.70.0110.00819.04
8.4.60.0120.00820.66
8.4.50.0100.00920.20
8.4.40.0130.00617.82
8.4.30.0100.01017.63
8.4.20.0400.01017.51
8.4.10.0380.00717.62
8.3.280.0120.00820.09
8.3.270.0110.00816.29
8.3.260.0100.01016.85
8.3.250.0110.01019.10
8.3.240.0080.01016.57
8.3.230.0130.00616.51
8.3.220.0030.00618.88
8.3.210.0110.00816.71
8.3.200.0040.00416.56
8.3.190.0050.00317.15
8.3.180.0120.00618.90
8.3.170.0120.00617.27
8.3.160.0420.00416.69
8.3.150.0230.02316.23
8.3.140.0280.01916.29
8.3.130.0260.01916.13
8.3.120.0380.00716.11
8.3.110.0320.00616.32
8.3.100.0440.00416.57
8.3.90.0420.00316.52
8.3.80.0380.00816.39
8.3.70.0380.00916.20
8.3.60.0370.00816.09
8.3.50.0400.00716.27
8.3.40.0400.00716.96
8.3.30.0280.00917.20
8.3.20.0330.00716.93
8.3.10.0320.00417.34
8.3.00.0130.01317.34
8.2.290.0130.00616.56
8.2.280.0090.01118.36
8.2.270.0360.00415.99
8.2.260.0360.00716.58
8.2.250.0100.00716.25
8.2.240.0130.00416.26
8.2.230.0130.01316.26
8.2.220.0160.00316.59
8.2.210.0200.00016.11
8.2.200.0280.00016.28
8.2.190.0310.00816.35
8.2.180.0230.01516.36
8.2.170.0430.00017.43
8.2.160.0350.00917.47
8.2.150.0270.01017.17
8.2.140.0270.01317.24
8.2.130.0400.00017.53
8.2.120.0480.00617.36
8.2.110.0300.01217.46
8.2.100.0370.00317.48
8.2.90.0350.00617.57
8.2.80.0230.01617.57
8.2.70.0260.01517.22
8.2.60.0300.01417.34
8.2.50.0320.00717.46
8.2.40.0270.01117.27
8.2.30.0420.00617.51
8.2.20.0250.01217.43
8.2.10.0260.01117.46
8.2.00.0340.00417.63
8.1.320.0130.00516.32

preferences:
33.93 ms | 403 KiB | 5 Q