3v4l.org

run code in 300+ PHP versions simultaneously
<?php $limit = 13; $skip = 2; $keep = 3; $result = []; for ( $x = 1 + $skip, $k = 1; $x <= $limit; $x += ($k++ % $keep ? 1 : 1 + $skip) ) { $result[] = $x; } var_export($result);

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)
8.5.10.0030.00516.77
8.5.00.0120.01019.71
8.4.150.0030.00014.05
8.4.140.0080.01217.61
8.4.130.0130.00717.73
8.4.120.0050.00320.55
8.4.110.0120.00918.91
8.4.100.0120.00917.55
8.4.90.0150.00620.43
8.4.80.0120.00718.77
8.4.70.0130.00718.89
8.4.60.0080.01118.91
8.4.50.0020.00620.42
8.4.40.0140.00617.48
8.4.30.0090.00918.77
8.4.20.0120.00917.47
8.4.10.0060.00919.51
8.3.280.0090.01220.20
8.3.270.0090.01316.64
8.3.260.0110.00916.61
8.3.250.0130.00418.98
8.3.240.0140.00516.56
8.3.230.0140.00616.57
8.3.220.0050.00218.93
8.3.210.0120.00716.59
8.3.200.0040.00416.79
8.3.190.0150.00417.21
8.3.180.0080.01116.52
8.3.170.0120.00619.07
8.3.160.0060.01220.29
8.3.150.0180.00018.98
8.3.140.0090.00617.07
8.3.130.0060.00318.36
8.3.120.0030.00520.63
8.3.110.0030.00618.18
8.3.100.0030.00624.06
8.3.90.0030.01326.77
8.3.80.0040.00717.97
8.3.70.0070.01418.30
8.3.60.0060.01218.41
8.3.50.0070.01416.63
8.3.40.0120.00320.32
8.3.30.0100.00321.91
8.3.20.0070.00024.18
8.3.10.0000.00824.66
8.3.00.0110.01028.09
8.2.290.0060.00520.51
8.2.280.0060.00917.97
8.2.270.0060.00317.21
8.2.260.0070.00416.24
8.2.250.0040.00418.43
8.2.240.0120.00619.02
8.2.230.0030.00620.94
8.2.220.0080.00037.54
8.2.210.0030.01626.77
8.2.200.0090.00018.14
8.2.190.0160.00618.16
8.2.180.0110.00416.63
8.2.170.0120.00618.95
8.2.160.0070.00722.96
8.2.150.0000.01025.66
8.2.140.0110.00724.66
8.2.130.0130.00628.09
8.2.120.0090.00928.09
8.2.110.0090.00928.09
8.2.100.0110.01128.09
8.2.90.0090.00828.09
8.2.80.0120.00728.09
8.2.70.0160.00228.09
8.2.60.0130.00728.09
8.2.50.0050.00728.09
8.2.40.0110.00428.09
8.2.30.0060.00628.09
8.2.20.0120.00528.09
8.2.10.0000.01228.09
8.2.00.0090.00328.09
8.1.330.0110.01016.41
8.1.320.0130.00517.84
8.1.310.0000.01018.09
8.1.300.0090.00018.25
8.1.290.0000.00930.84
8.1.280.0130.00725.92
8.1.270.0090.00620.62
8.1.260.0050.01028.09
8.1.250.0070.00528.09
8.1.240.0080.00828.09
8.1.230.0060.00628.09
8.1.220.0070.00528.09
8.1.210.0080.00328.09
8.1.200.0080.00528.09
8.1.190.0060.00628.09
8.1.180.0030.00628.09
8.1.170.0090.00428.09
8.1.160.0110.00328.09
8.1.150.0020.00728.09
8.1.140.0060.00228.09
8.1.130.0140.00628.09
8.1.120.0080.00628.09
8.1.110.0110.00228.09
8.1.100.0070.00528.09
8.1.90.0060.00628.09
8.1.80.0100.00228.09
8.1.70.0110.00028.09
8.1.60.0040.00428.09
8.1.50.0070.00228.09
8.1.40.0040.00428.09
8.1.30.0040.00428.09
8.1.20.0040.00428.09
8.1.10.0080.00028.09
8.1.00.0070.00228.09

preferences:
32.7 ms | 403 KiB | 5 Q