3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pages = [ 'a' => ['title' => 'A'], 'c' => ['title' => 'C'], 'b' => ['title' => 'B'], 'n' => ['title' => '.N'], ]; array_multisort($pages, SORT_ASC, SORT_STRING, array_map(fn($page) => preg_replace('_^[^0-9a-z]*_', '', strtolower($page['title'])), $pages)); echo implode(', ', array_map(fn($page) => $page['title'], $pages));

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)
8.5.10.0080.00920.09
8.5.00.0140.01020.24
8.4.150.0030.00014.05
8.4.140.0090.01217.74
8.4.130.0140.00718.50
8.4.120.0070.00219.96
8.4.110.0070.01325.67
8.4.100.0130.00818.11
8.4.90.0130.00720.73
8.4.80.0130.00718.90
8.4.70.0110.01218.85
8.4.60.0140.00818.63
8.4.50.0090.00820.63
8.4.40.0090.00018.26
8.4.30.0070.01320.64
8.4.20.0170.00324.08
8.4.10.0090.00023.75
8.3.280.0120.00818.89
8.3.270.0170.00417.11
8.3.260.0130.00716.89
8.3.250.0060.00318.62
8.3.240.0050.00316.92
8.3.230.0090.01216.96
8.3.220.0140.00419.17
8.3.210.0060.00418.72
8.3.200.0050.00416.87
8.3.190.0100.00817.16
8.3.180.0120.00718.80
8.3.170.0180.00016.99
8.3.160.0140.00417.30
8.3.150.0060.00318.96
8.3.140.0090.00918.70
8.3.130.0040.00418.85
8.3.120.0080.00020.59
8.3.110.0130.00620.94
8.3.100.0110.00424.06
8.3.90.0000.00826.77
8.3.80.0090.00018.68
8.3.70.0110.00417.00
8.3.60.0140.00417.00
8.3.50.0030.01216.82
8.3.40.0110.00419.94
8.3.30.0040.01118.85
8.3.20.0050.00224.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0130.00616.61
8.2.280.0140.00518.79
8.2.270.0150.00319.10
8.2.260.0150.00016.79
8.2.250.0040.00416.82
8.2.240.0040.00419.28
8.2.230.0040.00722.58
8.2.220.0040.00437.54
8.2.210.0030.00626.77
8.2.200.0060.00318.67
8.2.190.0100.00716.58
8.2.180.0110.00718.54
8.2.170.0120.00319.18
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00026.16
8.2.110.0030.00722.25
8.2.100.0040.00818.09
8.2.90.0000.00818.00
8.2.80.0030.00518.98
8.2.70.0000.00817.88
8.2.60.0050.00317.75
8.2.50.0050.00317.75
8.2.40.0070.00417.74
8.2.30.0130.00317.63
8.2.20.0170.00017.84
8.2.10.0110.00617.62
8.2.00.0050.01117.62
8.1.330.0130.00516.22
8.1.320.0110.01018.29
8.1.310.0000.00817.02
8.1.300.0060.00316.18
8.1.290.0060.00330.84
8.1.280.0150.00325.92
8.1.270.0070.00024.66
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0070.00422.14
8.1.220.0080.00017.77
8.1.210.0030.00518.77
8.1.200.0070.00317.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0160.00317.62
8.1.160.0160.00017.62
8.1.150.0120.00617.62
8.1.140.0080.00817.62
8.1.130.0130.00417.62
8.1.120.0090.00917.62
8.1.110.0080.01117.62
8.1.100.0140.00517.62
8.1.90.0140.00517.62
8.1.80.0100.00717.62
8.1.70.0180.00617.62
8.1.60.0070.00417.62
8.1.50.0150.00417.62
8.1.40.0130.00617.62
8.1.30.0130.00617.62
8.1.20.0160.00417.62
8.1.10.0100.01017.62
8.1.00.0090.00917.62
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0160.00017.62
8.0.270.0130.00617.62
8.0.260.0150.00417.62
8.0.250.0130.00417.62
8.0.240.0150.00317.62
8.0.230.0150.00417.62
8.0.220.0180.00017.62
8.0.210.0160.00317.62
8.0.200.0140.00317.62
8.0.190.0120.00617.62
8.0.180.0090.00217.62
8.0.170.0110.00517.62
8.0.160.0180.00017.62
8.0.150.0090.00917.62
8.0.140.0170.00217.62
8.0.130.0070.01117.62
8.0.120.0130.00417.62
8.0.110.0120.00317.62
8.0.100.0170.00017.62
8.0.90.0120.00417.62
8.0.80.0180.00017.62
8.0.70.0100.00517.62
8.0.60.0170.00017.62
8.0.50.0100.00717.62
8.0.30.0070.01017.62
8.0.20.0120.00417.62
8.0.10.0120.00417.62
7.4.330.0030.00517.62

preferences:
37.31 ms | 403 KiB | 5 Q