3v4l.org

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

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)
5.6.280.0030.07321.06
5.6.210.0130.04320.52
5.6.200.0000.04318.11
5.6.190.0070.06020.27
5.6.180.3670.04320.42
5.6.170.0370.05720.33
5.6.160.0070.04020.47
5.6.150.0030.05718.08
5.6.140.0000.06718.21
5.6.130.0100.08318.21
5.6.120.0000.09020.96
5.6.110.0030.07721.04
5.6.100.0030.08020.95
5.6.90.0170.06320.88
5.6.80.0070.03720.38
5.6.70.3830.03720.38
5.5.350.0170.08020.36
5.5.340.0030.08717.95
5.5.330.0070.03720.47
5.5.320.3000.04720.29
5.5.310.0230.06320.41
5.5.300.0000.04018.01
5.5.290.0100.07017.91
5.5.280.0030.09320.65
5.5.270.0070.03720.79
5.5.260.0100.05720.76
5.5.250.0100.06020.59
5.5.240.0230.05020.25
5.4.450.0330.03719.55
5.4.440.0370.04019.57
5.4.430.0630.04319.56
5.4.420.0300.04319.36
5.4.410.0400.04019.11
5.4.400.0200.03319.07
5.4.390.0100.05019.16
5.4.380.0130.05718.59
5.4.370.0370.05318.46
5.4.360.0170.07018.52
5.4.350.0200.05018.50
5.4.340.0130.05318.51
5.4.320.0030.03912.45
5.4.310.0100.03312.45
5.4.300.0070.04612.45
5.4.290.0070.03812.45
5.4.280.0090.03812.35
5.4.270.0060.05012.34
5.4.260.0050.03712.35
5.4.250.0100.03312.35
5.4.240.0050.03712.34
5.4.230.0060.03912.34
5.4.220.0060.03512.34
5.4.210.0130.03112.34
5.4.200.0040.04512.34
5.4.190.0060.03612.33
5.4.180.0080.03612.33
5.4.170.0040.03912.34
5.4.160.0080.04412.34
5.4.150.0080.03312.34
5.4.140.0050.03712.02
5.4.130.0070.04112.01
5.4.120.0060.03611.97
5.4.110.0050.03511.96
5.4.100.0060.03711.96
5.4.90.0080.03411.96
5.4.80.0030.03911.96
5.4.70.0040.03811.96
5.4.60.0040.03611.96
5.4.50.0060.03511.96
5.4.40.0070.03311.95
5.4.30.0030.03811.95
5.4.20.0070.03311.95
5.4.10.0060.03411.95
5.4.00.0050.03611.44
5.3.290.0040.04012.80
5.3.280.0070.03512.70
5.3.270.0050.05112.73
5.3.260.0040.04012.72
5.3.250.0090.03912.72
5.3.240.0110.03812.71
5.3.230.0080.03612.71
5.3.220.0040.03812.68
5.3.210.0040.04112.68
5.3.200.0060.03612.68
5.3.190.0070.03712.68
5.3.180.0050.03712.67
5.3.170.0070.03512.67
5.3.160.0090.03812.67
5.3.150.0100.04412.68
5.3.140.0050.03812.66
5.3.130.0050.03912.66
5.3.120.0050.04112.66
5.3.110.0060.04312.65
5.3.100.0070.03612.12
5.3.90.0050.04212.08
5.3.80.0040.03812.08
5.3.70.0060.04012.07
5.3.60.0090.04112.07
5.3.50.0050.03612.00
5.3.40.0070.03412.00
5.3.30.0070.03311.94
5.3.20.0060.03511.72
5.3.10.0060.03511.69
5.3.00.0030.04111.68
5.2.170.0040.0339.18
5.2.160.0030.0319.18
5.2.150.0040.0329.18
5.2.140.0040.0319.18
5.2.130.0060.0289.13
5.2.120.0030.0309.13
5.2.110.0070.0269.14
5.2.100.0050.0279.14
5.2.90.0050.0369.14
5.2.80.0040.0319.13
5.2.70.0040.0309.13
5.2.60.0070.0319.09
5.2.50.0070.0319.05
5.2.40.0020.0329.03
5.2.30.0050.0349.01
5.2.20.0060.0279.00
5.2.10.0050.0298.92
5.2.00.0010.0328.77
5.1.60.0030.0258.06
5.1.50.0060.0248.06
5.1.40.0070.0288.04
5.1.30.0030.0278.39
5.1.20.0040.0278.41
5.1.10.0080.0258.14
5.1.00.0040.0318.13
5.0.50.0040.0246.61
5.0.40.0020.0216.47
5.0.30.0040.0306.29
5.0.20.0030.0206.25
5.0.10.0030.0206.23
5.0.00.0060.0326.23
4.4.90.0020.0164.78
4.4.80.0020.0174.76
4.4.70.0010.0174.76
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0010.0274.70
4.4.30.0040.0144.76
4.4.20.0030.0154.84
4.4.10.0040.0164.84
4.4.00.0040.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0030.0174.63
4.3.50.0030.0174.63
4.3.40.0030.0244.54
4.3.30.0000.0183.29
4.3.20.0020.0163.27
4.3.10.0030.0153.23
4.3.00.0170.01315.90

preferences:
143.98 ms | 1394 KiB | 7 Q