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) => explode('= ', $a, 2)[1] <=> explode('= ', $b, 2)[1] ); var_export($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)
8.5.10.0130.00616.72
8.5.00.0080.01320.04
8.4.150.0020.00014.05
8.4.140.0190.00517.68
8.4.130.0150.00517.83
8.4.120.0120.00823.77
8.4.110.0110.00920.65
8.4.100.0040.00517.93
8.4.90.0110.01020.61
8.4.80.0040.00518.96
8.4.70.0110.00718.77
8.4.60.0130.00618.72
8.4.50.0120.00822.36
8.4.40.0090.00917.91
8.4.30.0370.00317.43
8.4.20.0190.00317.52
8.4.10.0150.00617.44
8.3.280.0130.00918.69
8.3.270.0150.00816.79
8.3.260.0110.00816.52
8.3.250.0060.01018.61
8.3.240.0100.00917.06
8.3.230.0070.00116.57
8.3.220.0080.01119.11
8.3.210.0060.00818.32
8.3.200.0080.00316.72
8.3.190.0130.01116.98
8.3.180.0100.00518.93
8.3.170.0090.00917.01
8.3.160.0230.00716.57
8.3.150.0210.00616.35
8.3.140.0290.01216.34
8.3.130.0260.00916.44
8.3.120.0320.01116.53
8.3.110.0270.01416.40
8.3.100.0420.00316.60
8.3.90.0390.00516.60
8.3.80.0370.01016.36
8.3.70.0360.01016.66
8.3.60.0320.01216.50
8.3.50.0330.00916.55
8.3.40.0330.00717.30
8.3.30.0270.01217.18
8.3.20.0360.00417.40
8.3.10.0300.01217.52
8.3.00.0070.01817.58
8.2.290.0080.00016.67
8.2.280.0100.00718.75
8.2.270.0320.00616.81
8.2.260.0320.00616.43
8.2.250.0290.00916.46
8.2.240.0310.00816.82
8.2.230.0330.00416.36
8.2.220.0270.01116.25
8.2.210.0260.01216.25
8.2.200.0260.01316.93
8.2.190.0270.01216.76
8.2.180.0280.00916.33
8.2.170.0270.01317.70
8.2.160.0320.00717.25
8.2.150.0220.01817.59
8.2.140.0270.01017.45
8.2.130.0180.01817.36
8.2.120.0410.00417.63
8.2.110.0370.00417.46
8.2.100.0300.00817.58
8.2.90.0310.00717.32
8.2.80.0310.00717.30
8.2.70.0310.00717.62
8.2.60.0350.00317.77
8.2.50.0330.01017.46
8.2.40.0130.00617.50
8.2.30.0330.00417.34
8.2.20.0260.01017.24
8.2.10.0330.00317.49
8.2.00.0380.01217.49
8.1.320.0140.00717.80

preferences:
27.62 ms | 403 KiB | 5 Q