3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch (false) { default: echo 123; default: echo 456; }

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)
5.6.280.0070.06720.77
5.6.210.0070.06320.60
5.6.200.0030.04018.23
5.6.190.0070.04020.27
5.6.180.0230.08020.33
5.6.170.0270.04320.51
5.6.160.0070.06320.46
5.6.150.0100.06318.12
5.6.140.0030.03718.12
5.6.130.0000.09018.21
5.6.120.0070.07021.09
5.6.110.0170.07720.97
5.6.100.0170.06321.10
5.6.90.0130.06320.98
5.6.80.0070.03720.27
5.5.350.3730.04320.29
5.5.340.0070.08017.96
5.5.330.0070.08320.25
5.5.320.0300.07720.30
5.5.310.0300.05020.27
5.5.300.0070.04018.02
5.5.290.0000.06017.92
5.5.280.0070.07320.86
5.5.270.0030.04320.97
5.5.260.0070.05020.83
5.5.250.0130.07320.69
5.5.240.0070.07020.10
5.4.450.0200.04719.27
5.4.440.0230.04019.54
5.4.430.0500.05019.41
5.4.420.0270.04019.56
5.4.410.0270.04319.13
5.4.400.0330.04718.78
5.4.390.0300.04019.24
5.4.380.1000.05718.61
5.4.370.0870.04318.68
5.4.360.0500.05318.67
5.4.350.1230.06018.66
5.4.340.0770.04718.55
5.4.320.0060.03712.45
5.4.310.0060.03912.45
5.4.300.0070.03612.45
5.4.290.0070.04512.45
5.4.280.0040.03912.34
5.4.270.0090.03712.35
5.4.260.0060.05312.35
5.4.250.0140.04712.34
5.4.240.0080.05112.35
5.4.230.0080.04912.34
5.4.220.0090.03412.34
5.4.210.0070.03512.34
5.4.200.0060.04212.34
5.4.190.0030.04012.34
5.4.180.0030.04112.34
5.4.170.0050.03912.35
5.4.160.0060.03812.34
5.4.150.0070.03612.34
5.4.140.0050.03912.02
5.4.130.0060.03612.01
5.4.120.0070.03511.97
5.4.110.0100.04511.96
5.4.100.0050.04011.96
5.4.90.0110.03811.96
5.4.80.0070.03811.96
5.4.70.0020.04011.96
5.4.60.0060.03611.96
5.4.50.0110.03211.96
5.4.40.0080.04611.95
5.4.30.0060.04911.95
5.4.20.0110.04611.94
5.4.10.0080.03711.95
5.4.00.0050.03911.44
5.3.290.0060.03912.80
5.3.280.0050.03812.71
5.3.270.0070.03712.73
5.3.260.0050.04112.72
5.3.250.0070.03612.72
5.3.240.0060.03712.72
5.3.230.0050.03912.71
5.3.220.0070.04512.68
5.3.210.0040.04312.68
5.3.200.0040.03912.68
5.3.190.0050.03912.68
5.3.180.0050.03712.68
5.3.170.0080.03912.67
5.3.160.0080.03912.68
5.3.150.0030.04012.67
5.3.140.0030.04412.66
5.3.130.0070.03812.66
5.3.120.0040.04012.66
5.3.110.0030.04212.66
5.3.100.0050.03812.12
5.3.90.0050.04112.09
5.3.80.0080.04312.07
5.3.70.0040.04112.08
5.3.60.0050.03812.07
5.3.50.0050.03812.00
5.3.40.0030.03912.00
5.3.30.0060.04411.94
5.3.20.0120.04311.72
5.3.10.0090.04011.69
5.3.00.0050.03911.68
5.2.170.0050.0349.18
5.2.160.0090.0269.18
5.2.150.0080.0419.18
5.2.140.0040.0369.18
5.2.130.0060.0279.13
5.2.120.0050.0289.14
5.2.110.0080.0269.14
5.2.100.0070.0269.14
5.2.90.0040.0319.14
5.2.80.0060.0319.13
5.2.70.0050.0319.13
5.2.60.0050.0309.09
5.2.50.0060.0299.05
5.2.40.0060.0299.03
5.2.30.0060.0279.00
5.2.20.0030.0309.00
5.2.10.0060.0258.93
5.2.00.0020.0318.79
5.1.60.0070.0218.08
5.1.50.0030.0268.07
5.1.40.0050.0248.05
5.1.30.0030.0278.41
5.1.20.0040.0268.42
5.1.10.0050.0268.15
5.1.00.0030.0288.15
5.0.50.0030.0216.62
5.0.40.0050.0186.48
5.0.30.0040.0326.30
5.0.20.0060.0176.27
5.0.10.0010.0246.25
5.0.00.0040.0316.24
4.4.90.0030.0224.78
4.4.80.0040.0154.75
4.4.70.0040.0214.76
4.4.60.0070.0224.76
4.4.50.0030.0174.77
4.4.40.0040.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0030.0154.66
4.3.90.0050.0124.64
4.3.80.0020.0254.58
4.3.70.0020.0164.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0030.0244.54
4.3.30.0010.0173.29
4.3.20.0000.0173.27
4.3.10.0030.0143.22
4.3.00.0000.01715.28

preferences:
140.06 ms | 1394 KiB | 7 Q