3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch (1) { default: echo 1; 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)
5.6.280.0070.06721.02
5.6.210.0100.07020.46
5.6.200.0170.06318.15
5.6.190.0170.07020.61
5.6.180.0170.04020.56
5.6.170.0270.06720.51
5.6.160.0000.09320.70
5.6.150.0070.04318.11
5.6.140.0070.06718.22
5.6.130.0070.03718.20
5.6.120.0030.06721.11
5.6.110.0230.07321.01
5.6.100.0200.06720.94
5.6.90.0070.08321.11
5.6.80.0070.03720.39
5.5.350.0400.06720.37
5.5.340.0130.05717.96
5.5.330.0000.05320.48
5.5.320.0370.06320.41
5.5.310.0470.06720.20
5.5.300.0070.05317.98
5.5.290.0000.06717.93
5.5.280.0030.09020.77
5.5.270.0070.06720.63
5.5.260.0030.06720.87
5.5.250.0030.08720.77
5.5.240.0230.07320.25
5.4.450.0330.04319.41
5.4.440.0900.04719.41
5.4.430.0370.03719.10
5.4.420.0300.04019.56
5.4.410.0270.03319.11
5.4.400.0070.04718.94
5.4.390.0470.04319.09
5.4.380.0370.05318.76
5.4.370.0230.05718.65
5.4.360.0230.05718.72
5.4.350.0370.05018.65
5.4.340.0330.05718.47
5.4.320.0030.03912.45
5.4.310.0080.04712.45
5.4.300.0100.03712.45
5.4.290.0080.04912.45
5.4.280.0060.03412.34
5.4.270.0100.03912.35
5.4.260.0040.05012.34
5.4.250.0090.04212.35
5.4.240.0080.03612.35
5.4.230.0080.03412.34
5.4.220.0060.04612.34
5.4.210.0070.04212.34
5.4.200.0050.03712.34
5.4.190.0060.03512.33
5.4.180.0060.04512.33
5.4.170.0060.04112.34
5.4.160.0090.04112.34
5.4.150.0040.03712.34
5.4.140.0060.04512.02
5.4.130.0050.03612.01
5.4.120.0060.03611.96
5.4.110.0070.03511.96
5.4.100.0060.03611.96
5.4.90.0060.04111.96
5.4.80.0100.03811.96
5.4.70.0030.04211.96
5.4.60.0050.03411.96
5.4.50.0070.03311.96
5.4.40.0090.03111.95
5.4.30.0130.02811.95
5.4.20.0050.03511.95
5.4.10.0060.03311.95
5.4.00.0080.04511.43
5.3.290.0050.03912.80
5.3.280.0110.03912.71
5.3.270.0050.03912.72
5.3.260.0110.03312.72
5.3.250.0050.03712.72
5.3.240.0090.03312.72
5.3.230.0090.04412.71
5.3.220.0090.03512.68
5.3.210.0050.04312.68
5.3.200.0040.03912.68
5.3.190.0040.04012.68
5.3.180.0090.03412.67
5.3.170.0050.03712.66
5.3.160.0050.03712.67
5.3.150.0040.03812.68
5.3.140.0080.03412.66
5.3.130.0060.03812.66
5.3.120.0030.04112.66
5.3.110.0060.03812.66
5.3.100.0050.03712.12
5.3.90.0030.04112.08
5.3.80.0070.04212.07
5.3.70.0060.03512.07
5.3.60.0090.04012.07
5.3.50.0060.03512.00
5.3.40.0060.03712.00
5.3.30.0080.03511.94
5.3.20.0060.03511.72
5.3.10.0040.03611.68
5.3.00.0070.03511.67
5.2.170.0070.0299.18
5.2.160.0060.0299.18
5.2.150.0050.0309.18
5.2.140.0040.0329.17
5.2.130.0060.0289.14
5.2.120.0020.0309.14
5.2.110.0050.0289.14
5.2.100.0060.0309.13
5.2.90.0040.0289.13
5.2.80.0070.0309.13
5.2.70.0080.0339.13
5.2.60.0030.0329.08
5.2.50.0050.0359.05
5.2.40.0070.0269.03
5.2.30.0010.0329.01
5.2.20.0080.0298.99
5.2.10.0060.0288.93
5.2.00.0030.0298.79
5.1.60.0040.0238.07
5.1.50.0050.0238.07
5.1.40.0060.0258.05
5.1.30.0020.0288.41
5.1.20.0020.0288.42
5.1.10.0040.0258.15
5.1.00.0030.0278.15
5.0.50.0060.0176.63
5.0.40.0040.0186.49
5.0.30.0040.0306.30
5.0.20.0040.0186.27
5.0.10.0050.0266.24
5.0.00.0050.0286.23
4.4.90.0020.0164.78
4.4.80.0030.0144.75
4.4.70.0030.0144.75
4.4.60.0040.0144.75
4.4.50.0040.0134.77
4.4.40.0060.0254.71
4.4.30.0040.0194.76
4.4.20.0030.0154.84
4.4.10.0040.0204.85
4.4.00.0040.0234.76
4.3.110.0010.0174.67
4.3.100.0050.0124.67
4.3.90.0010.0174.63
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0060.0114.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0000.0183.29
4.3.20.0010.0183.27
4.3.10.0040.0143.22
4.3.00.0170.01315.29

preferences:
145.03 ms | 1394 KiB | 7 Q