3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 'foo'; switch ($foo) { case 'foo': echo "first foo\n"; break; case 'foo': echo "second foo\n"; break; default: echo "first default\n"; break; default: echo "second default\n"; break; }

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)
5.6.210.0200.07320.50
5.6.200.0170.04018.18
5.6.190.0130.07720.68
5.6.180.3300.03720.67
5.6.170.0200.09020.52
5.6.160.0070.08720.39
5.6.150.0070.04018.18
5.6.140.0200.06018.15
5.6.130.0130.04018.15
5.6.120.0130.05721.02
5.6.110.0100.05721.13
5.6.100.0030.08020.95
5.6.90.0070.08321.13
5.6.80.0030.04320.52
5.6.70.4000.03720.52
5.5.350.0230.07020.46
5.5.340.0030.07317.89
5.5.330.0070.04020.20
5.5.320.3600.04720.34
5.5.310.0300.04720.21
5.5.300.0000.04718.01
5.5.290.0130.04717.92
5.5.280.0130.07020.96
5.5.270.0100.06020.86
5.5.260.0070.07320.67
5.5.250.0100.07320.49
5.5.240.0270.07320.23
5.4.450.0270.04719.57
5.4.440.0270.05019.21
5.4.430.0600.04319.46
5.4.420.0230.04019.27
5.4.410.0070.05719.26
5.4.400.0300.03318.75
5.4.390.0530.03319.09
5.4.380.0500.07018.73
5.4.370.0370.04318.74
5.4.360.0330.05018.72
5.4.350.0430.04318.51
5.4.340.0330.05718.68
5.4.320.0070.03712.45
5.4.310.0070.03612.45
5.4.300.0050.03612.45
5.4.290.0030.03912.45
5.4.280.0040.03712.34
5.4.270.0070.03312.35
5.4.260.0020.04012.35
5.4.250.0040.04012.35
5.4.240.0070.03512.35
5.4.230.0050.03712.33
5.4.220.0050.03612.34
5.4.210.0050.03512.34
5.4.200.0040.03812.34
5.4.190.0040.03612.33
5.4.180.0040.03612.33
5.4.170.0040.03712.35
5.4.160.0080.03312.34
5.4.150.0030.03712.34
5.4.140.0040.03712.02
5.4.130.0060.03312.01
5.4.120.0070.03311.97
5.4.110.0040.03611.96
5.4.100.0060.03411.96
5.4.90.0030.03911.96
5.4.80.0040.03711.96
5.4.70.0050.03511.96
5.4.60.0060.03311.96
5.4.50.0090.03111.96
5.4.40.0050.03411.95
5.4.30.0050.03611.95
5.4.20.0060.03411.95
5.4.10.0030.03711.95
5.4.00.0030.04111.43
5.3.290.0110.03712.80
5.3.280.0040.03812.71
5.3.270.0050.03912.73
5.3.260.0040.04012.72
5.3.250.0070.03412.72
5.3.240.0050.03712.72
5.3.230.0080.03412.71
5.3.220.0060.04612.68
5.3.210.0070.04312.68
5.3.200.0040.03812.68
5.3.190.0070.03612.68
5.3.180.0020.04012.68
5.3.170.0020.04012.67
5.3.160.0070.03512.67
5.3.150.0080.03412.67
5.3.140.0040.03812.66
5.3.130.0040.04012.66
5.3.120.0070.04812.66
5.3.110.0040.04012.66
5.3.100.0070.05012.12
5.3.90.0020.04312.09
5.3.80.0060.03512.07
5.3.70.0030.03812.07
5.3.60.0060.03512.06
5.3.50.0080.03312.00
5.3.40.0040.03812.00
5.3.30.0040.03611.94
5.3.20.0040.03611.73
5.3.10.0060.03811.69
5.3.00.0070.03511.67

preferences:
144.41 ms | 1394 KiB | 7 Q