3v4l.org

run code in 300+ PHP versions simultaneously
<?php $limit = 13; $skip = 2; $keep = 3; $result = []; for ($x = 1; $x <= $limit; ++$x) { if (($x - 1) % ($skip + $keep) < $skip) { continue; } $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)
8.5.10.0120.00616.82
8.5.00.0120.00919.91
8.4.150.0020.00014.05
8.4.140.0160.00417.37
8.4.130.0100.01017.55
8.4.120.0120.00720.71
8.4.110.0050.00618.79
8.4.100.0140.00617.67
8.4.90.0090.01220.48
8.4.80.0060.00218.74
8.4.70.0060.00519.12
8.4.60.0120.00918.63
8.4.50.0090.00819.53
8.4.40.0090.00917.54
8.4.30.0080.01118.74
8.4.20.0130.00717.85
8.4.10.0050.00319.67
8.3.280.0100.00618.31
8.3.270.0090.01216.51
8.3.260.0100.00916.59
8.3.250.0110.00819.00
8.3.240.0100.00916.77
8.3.230.0100.00716.31
8.3.220.0080.00519.01
8.3.210.0100.00916.49
8.3.200.0040.00516.65
8.3.190.0110.00916.56
8.3.180.0100.00916.41
8.3.170.0110.00718.75
8.3.160.0070.01120.23
8.3.150.0140.00417.29
8.3.140.0060.00317.29
8.3.130.0080.00016.51
8.3.120.0150.00320.68
8.3.110.0050.00320.94
8.3.100.0100.00024.06
8.3.90.0030.00526.77
8.3.80.0040.00717.97
8.3.70.0140.00018.43
8.3.60.0070.01418.43
8.3.50.0100.00716.54
8.3.40.0060.01020.34
8.3.30.0080.00621.95
8.3.20.0030.00524.18
8.3.10.0000.00724.66
8.3.00.0070.01428.09
8.2.290.0120.00820.67
8.2.280.0090.01020.18
8.2.270.0030.00617.08
8.2.260.0050.00320.63
8.2.250.0060.00316.54
8.2.240.0030.00617.16
8.2.230.0040.00422.58
8.2.220.0040.00437.54
8.2.210.0090.00926.77
8.2.200.0030.00616.38
8.2.190.0090.00616.63
8.2.180.0140.00716.38
8.2.170.0000.01419.00
8.2.160.0070.00722.96
8.2.150.0110.00025.66
8.2.140.0040.00424.66
8.2.130.0130.00728.09
8.2.120.0100.01028.09
8.2.110.0150.00928.09
8.2.100.0150.00728.09
8.2.90.0030.01628.09
8.2.80.0100.00628.09
8.2.70.0030.01328.09
8.2.60.0040.01228.09
8.2.50.0060.00328.09
8.2.40.0030.00628.09
8.2.30.0060.00328.09
8.2.20.0030.00628.09
8.2.10.0030.00728.09
8.2.00.0000.00928.09
8.1.330.0100.00916.55
8.1.320.0100.01017.63
8.1.310.0060.00918.45
8.1.300.0070.00316.30
8.1.290.0060.00330.84
8.1.280.0060.01625.92
8.1.270.0160.00020.49
8.1.260.0000.01028.09
8.1.250.0000.00928.09
8.1.240.0100.00028.09
8.1.230.0070.00328.09
8.1.220.0070.00328.09
8.1.210.0070.00328.09
8.1.200.0090.00028.09
8.1.190.0030.00628.09
8.1.180.0090.00028.09
8.1.170.0000.00928.09
8.1.160.0030.00628.09
8.1.150.0030.00728.09
8.1.140.0100.00028.09
8.1.130.0050.00528.09
8.1.120.0040.00428.09
8.1.110.0040.00428.09
8.1.100.0060.00328.09
8.1.90.0090.00028.09
8.1.80.0060.00328.09
8.1.70.0000.00928.09
8.1.60.0070.00328.09
8.1.50.0000.01028.09
8.1.40.0100.00028.09
8.1.30.0030.00728.09
8.1.20.0090.00028.09
8.1.10.0060.00328.09
8.1.00.0040.00428.09

preferences:
37.16 ms | 403 KiB | 5 Q