3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 4; switch($a) { case 1: break; default: echo 2; default: echo 3; }

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)
5.6.280.0000.07320.92
5.6.210.0070.07020.71
5.6.200.0070.08018.21
5.6.190.0030.08320.77
5.6.180.0330.04720.39
5.6.170.0370.06720.49
5.6.160.0100.07020.52
5.6.150.0070.08318.15
5.6.140.0000.09018.18
5.6.130.0030.04718.21
5.6.120.0000.04320.96
5.6.110.0070.03721.10
5.6.100.0070.04321.00
5.6.90.0070.08721.01
5.6.80.0030.04020.47
5.6.70.4030.03320.50
5.5.350.0100.07020.43
5.5.340.0200.05017.99
5.5.330.0030.08020.25
5.5.320.1370.06320.32
5.5.310.0300.08020.31
5.5.300.0070.08317.96
5.5.290.0030.05318.01
5.5.280.0070.08320.86
5.5.270.0000.04320.75
5.5.260.0100.07720.83
5.5.250.0030.04020.57
5.5.240.0170.07720.22
5.4.450.0370.04719.48
5.4.440.0100.04719.40
5.4.430.0270.05719.09
5.4.420.0470.04019.48
5.4.410.0530.03019.43
5.4.400.0330.04019.11
5.4.390.0370.04319.10
5.4.380.0470.06318.73
5.4.370.0230.06018.61
5.4.360.0330.04718.64
5.4.350.0400.04318.52
5.4.340.0370.05018.56
5.4.320.0050.04112.45
5.4.310.0060.03712.45
5.4.300.0070.03512.45
5.4.290.0060.03712.45
5.4.280.0050.03512.35
5.4.270.0060.03712.34
5.4.260.0040.04412.34
5.4.250.0070.03712.34
5.4.240.0060.03912.35
5.4.230.0070.03612.34
5.4.220.0060.03612.34
5.4.210.0050.03612.34
5.4.200.0050.03912.34
5.4.190.0070.04212.34
5.4.180.0080.04112.34
5.4.170.0070.03512.35
5.4.160.0040.03812.34
5.4.150.0080.03312.34
5.4.140.0070.03612.02
5.4.130.0050.03612.01
5.4.120.0040.03711.97
5.4.110.0070.03511.96
5.4.100.0060.03511.96
5.4.90.0060.03611.96
5.4.80.0070.03611.96
5.4.70.0050.03711.96
5.4.60.0030.03811.96
5.4.50.0030.03811.96
5.4.40.0050.04811.95
5.4.30.0060.04211.95
5.4.20.0070.03411.95
5.4.10.0040.04211.95
5.4.00.0060.03911.44
5.3.290.0100.03712.80
5.3.280.0010.04412.71
5.3.270.0070.04012.73
5.3.260.0060.03812.72
5.3.250.0060.03612.72
5.3.240.0080.03612.72
5.3.230.0050.03812.71
5.3.220.0050.03812.68
5.3.210.0050.03912.68
5.3.200.0030.04512.68
5.3.190.0080.04212.68
5.3.180.0030.03912.67
5.3.170.0050.03712.67
5.3.160.0060.04412.67
5.3.150.0070.03912.68
5.3.140.0110.03612.66
5.3.130.0050.03812.66
5.3.120.0020.04312.66
5.3.110.0060.05012.66
5.3.100.0070.04812.12
5.3.90.0040.03812.09
5.3.80.0070.03712.07
5.3.70.0060.03712.08
5.3.60.0070.04012.06
5.3.50.0090.03412.00
5.3.40.0050.03712.00
5.3.30.0060.03311.94
5.3.20.0040.03911.72
5.3.10.0050.03511.69
5.3.00.0090.03411.67
5.2.170.0080.0269.18
5.2.160.0050.0329.18
5.2.150.0040.0339.18
5.2.140.0050.0299.17
5.2.130.0040.0299.13
5.2.120.0020.0319.13
5.2.110.0050.0289.14
5.2.100.0060.0269.14
5.2.90.0050.0279.14
5.2.80.0070.0279.13
5.2.70.0050.0299.13
5.2.60.0080.0269.08
5.2.50.0040.0309.05
5.2.40.0040.0409.03
5.2.30.0050.0379.00
5.2.20.0050.0299.00
5.2.10.0050.0298.93
5.2.00.0070.0328.79
5.1.60.0030.0268.08
5.1.50.0050.0238.07
5.1.40.0040.0248.05
5.1.30.0020.0278.40
5.1.20.0040.0268.43
5.1.10.0050.0288.14
5.1.00.0020.0288.15
5.0.50.0060.0186.63
5.0.40.0030.0206.48
5.0.30.0020.0336.30
5.0.20.0030.0206.27
5.0.10.0010.0226.24
5.0.00.0040.0296.24
4.4.90.0020.0164.78
4.4.80.0010.0164.75
4.4.70.0010.0174.75
4.4.60.0020.0154.75
4.4.50.0040.0134.77
4.4.40.0030.0304.71
4.4.30.0010.0204.76
4.4.20.0040.0144.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0040.0204.67
4.3.100.0030.0194.66
4.3.90.0060.0224.64
4.3.80.0050.0234.58
4.3.70.0040.0254.63
4.3.60.0050.0224.62
4.3.50.0020.0184.63
4.3.40.0040.0234.54
4.3.30.0030.0203.30
4.3.20.0030.0153.27
4.3.10.0000.0183.22
4.3.00.0000.01715.71

preferences:
142.58 ms | 1394 KiB | 7 Q