3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$page = "1"; //var_dump($page); if (!isset($page) || $page == "") { $page = "1"; } else { $page = $page; } echo $page;

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)
8.5.30.0100.00719.40
8.5.20.0090.00820.07
8.5.10.0110.00816.53
8.5.00.0130.00921.78
8.4.180.0090.01419.38
8.4.170.0120.00925.50
8.4.160.0110.01021.42
8.4.150.0070.00616.83
8.4.140.0120.01117.36
8.4.130.0070.00718.63
8.4.120.0150.00424.09
8.4.110.0090.01020.54
8.4.100.0080.00217.45
8.4.90.0080.01120.47
8.4.80.0130.00618.79
8.4.70.0050.00520.77
8.4.60.0130.00718.78
8.4.50.0060.01322.61
8.4.40.0040.00417.74
8.4.30.0080.01118.56
8.4.20.0170.00319.33
8.4.10.0060.01019.31
8.3.300.0130.00722.73
8.3.290.0130.00720.72
8.3.280.0110.01118.31
8.3.270.0140.00616.61
8.3.260.0050.00516.73
8.3.250.0130.00619.10
8.3.240.0090.00917.04
8.3.230.0100.00716.68
8.3.220.0110.00619.08
8.3.210.0120.00816.51
8.3.200.0070.00216.53
8.3.190.0070.00316.91
8.3.180.0140.00418.84
8.3.170.0110.00716.72
8.3.160.0060.00317.23
8.3.150.0040.01518.84
8.3.140.0000.00820.91
8.3.130.0000.00818.59
8.3.120.0060.00316.61
8.3.110.0040.00416.62
8.3.100.0060.00316.60
8.3.90.0150.00316.65
8.3.80.0450.00630.84
8.3.70.0460.00430.84
8.3.60.0180.00330.84
8.3.50.0110.00430.84
8.3.40.0310.00030.84
8.3.30.0310.00930.84
8.3.20.0380.01230.84
8.3.10.0240.00330.84
8.3.00.0190.00230.84
8.2.300.0150.01220.39
8.2.290.0090.00918.64
8.2.280.0110.00818.25
8.2.270.0120.00618.53
8.2.260.0030.00616.53
8.2.250.0040.01116.38
8.2.240.0190.00317.28
8.2.230.0060.00320.94
8.2.220.0030.00724.06
8.2.210.0070.00326.77
8.2.200.0210.00330.84
8.2.190.0220.00330.84
8.2.180.0150.00730.84
8.2.170.0240.00830.84
8.2.160.0240.00730.84
8.2.150.0260.00030.84
8.2.140.0200.00330.84
8.2.130.0170.00630.84
8.2.120.0130.01030.84
8.2.110.0220.00630.84
8.2.100.0230.01130.84
8.2.90.0310.01430.84
8.2.80.0280.00630.84
8.2.70.0350.00330.84
8.2.60.0190.01330.84
8.2.50.0230.00030.84
8.2.40.0180.00430.84
8.2.30.0250.00430.84
8.2.20.0170.00730.84
8.2.10.0120.00930.84
8.2.00.0220.00930.84
8.1.340.0130.00821.75
8.1.330.0110.00916.17
8.1.320.0080.01017.59
8.1.310.0060.00318.07
8.1.300.0120.00617.90
8.1.290.0330.00030.84
8.1.280.0350.00430.84
8.1.270.0390.00730.84
8.1.260.0340.01030.84
8.1.250.0290.01130.84
8.1.240.0160.01030.84
8.1.230.0150.00630.84
8.1.220.0140.00730.84
8.1.210.0170.00630.84
8.1.200.0200.00030.84
8.1.190.0170.00330.84
8.1.180.0130.00730.84
8.1.170.0220.00330.84
8.1.160.0310.00330.84
8.1.150.0310.00630.84
8.1.140.0320.00430.84
8.1.130.0190.00330.84
8.1.120.0220.00330.84
8.1.110.0430.01030.84
8.1.100.0290.00930.84
8.1.90.0220.01830.84
8.1.80.0330.00730.84
8.1.70.0230.01130.84
8.1.60.0210.00630.84
8.1.50.0170.01030.84
8.1.40.0170.01030.84
8.1.30.0220.00730.84
8.1.20.0310.00330.84
8.1.10.0260.00730.84
8.1.00.0250.00630.84

preferences:
49.06 ms | 975 KiB | 5 Q