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)
5.6.280.0130.06320.82
5.6.210.0200.07020.56
5.6.200.0070.08018.22
5.6.190.0030.09320.77
5.6.180.4100.04320.49
5.6.170.0300.04320.52
5.6.160.0030.04720.44
5.6.150.0030.08018.18
5.6.140.0170.06718.22
5.6.130.0070.04018.21
5.6.120.0030.05720.98
5.6.110.0130.08020.98
5.6.100.0130.08021.02
5.6.90.0030.05020.98
5.6.80.0100.07020.38
5.6.70.4370.04020.38
5.5.350.0230.07320.46
5.5.340.0070.08018.01
5.5.330.0200.05720.21
5.5.320.3700.03320.21
5.5.310.0300.04720.33
5.5.300.0000.05718.00
5.5.290.0130.07317.95
5.5.280.0070.03720.72
5.5.270.0100.07720.76
5.5.260.0100.06020.96
5.5.250.0100.04720.57
5.5.240.0370.06720.25
5.4.450.0430.04719.58
5.4.440.0930.03319.41
5.4.430.0300.03019.41
5.4.420.0270.04319.48
5.4.410.0370.03319.32
5.4.400.0430.04019.25
5.4.390.0330.05018.89
5.4.380.0870.05318.52
5.4.370.0970.05318.50
5.4.360.0830.06018.61
5.4.350.1070.04718.61
5.4.340.0830.05718.68
5.4.320.0050.03812.45
5.4.310.0090.03512.45
5.4.300.0030.04112.45
5.4.290.0060.04112.45
5.4.280.0070.03512.35
5.4.270.0040.03912.34
5.4.260.0060.04612.34
5.4.250.0060.04212.34
5.4.240.0060.03712.34
5.4.230.0050.04012.34
5.4.220.0040.03912.34
5.4.210.0060.03712.34
5.4.200.0050.04112.34
5.4.190.0090.03612.33
5.4.180.0080.04412.33
5.4.170.0050.04112.35
5.4.160.0090.04212.34
5.4.150.0120.03412.34
5.4.140.0080.03812.02
5.4.130.0030.03912.01
5.4.120.0050.03611.96
5.4.110.0080.03311.96
5.4.100.0100.03111.96
5.4.90.0040.03911.96
5.4.80.0060.03811.96
5.4.70.0060.03511.96
5.4.60.0080.03811.96
5.4.50.0060.03511.96
5.4.40.0060.03511.95
5.4.30.0070.03611.95
5.4.20.0070.03511.95
5.4.10.0060.03811.95
5.4.00.0060.04511.43
5.3.290.0050.04412.80
5.3.280.0040.03912.71
5.3.270.0080.04212.73
5.3.260.0110.04412.72
5.3.250.0060.03712.72
5.3.240.0070.04412.72
5.3.230.0140.04212.71
5.3.220.0030.04512.68
5.3.210.0090.04212.68
5.3.200.0090.03712.68
5.3.190.0020.04212.68
5.3.180.0080.03512.67
5.3.170.0090.03512.67
5.3.160.0070.03512.68
5.3.150.0060.04312.67
5.3.140.0080.03412.66
5.3.130.0110.03412.66
5.3.120.0060.04312.66
5.3.110.0040.04112.66
5.3.100.0050.03712.12
5.3.90.0050.03712.08
5.3.80.0040.03912.07
5.3.70.0060.04012.08
5.3.60.0090.03712.06
5.3.50.0090.03512.00
5.3.40.0050.03712.00
5.3.30.0050.03511.95
5.3.20.0060.03511.72
5.3.10.0030.03811.69
5.3.00.0080.03411.67

preferences:
139.55 ms | 1394 KiB | 7 Q