3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v="red"; switch($v){ case "blue" : echo "your color is blue"; break; case "green": echo "your color is green"; break; case "yellow": echo "your color is yellow"; break; default: echo "you have no color"; }

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)
8.3.40.0090.00918.70
8.3.30.0070.00719.09
8.3.20.0050.00220.39
8.3.10.0040.00423.59
8.3.00.0080.00019.25
8.2.170.0040.01022.96
8.2.160.0090.00920.39
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00420.98
8.2.110.0030.00620.52
8.2.100.0090.00318.09
8.2.90.0030.00619.08
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00418.16
8.2.50.0040.00418.07
8.2.40.0050.00218.03
8.2.30.0050.00218.05
8.2.20.0050.00317.50
8.2.10.0070.00018.00
8.2.00.0020.00517.49
8.1.270.0080.00823.96
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0080.00419.16
8.1.220.0000.00717.74
8.1.210.0000.00718.77
8.1.200.0060.00317.36
8.1.190.0080.00017.23
8.1.180.0090.00018.89
8.1.170.0000.00918.49
8.1.160.0000.00721.98
8.1.150.0070.00018.83
8.1.140.0080.00017.30
8.1.130.0030.00517.68
8.1.120.0080.00017.41
8.1.110.0050.00317.39
8.1.100.0040.00417.41
8.1.90.0000.00817.42
8.1.80.0040.00417.38
8.1.70.0000.00717.32
8.1.60.0030.00517.48
8.1.50.0040.00417.50
8.1.40.0000.00717.36
8.1.30.0030.00617.44
8.1.20.0040.00417.41
8.1.10.0030.00617.45
8.1.00.0040.00417.32
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0040.00417.25
8.0.260.0030.00317.21
8.0.250.0030.00316.79
8.0.240.0030.00316.80
8.0.230.0030.00316.91
8.0.220.0070.00016.93
8.0.210.0000.00816.82
8.0.200.0000.00816.88
8.0.190.0070.00016.95
8.0.180.0040.00416.89
8.0.170.0000.00816.80
8.0.160.0000.00716.84
8.0.150.0030.00616.67
8.0.140.0000.00716.66
8.0.130.0000.00513.27
8.0.120.0000.00816.82
8.0.110.0040.00416.76
8.0.100.0040.00416.94
8.0.90.0070.00016.89
8.0.80.0080.00816.84
8.0.70.0000.00816.77
8.0.60.0020.00516.82
8.0.50.0000.00716.71
8.0.30.0100.00917.03
8.0.20.0130.00617.40
8.0.10.0040.00416.90
8.0.00.0070.01116.66
7.4.330.0060.00015.02
7.4.320.0040.00416.57
7.4.300.0000.00716.54
7.4.290.0030.00316.50
7.4.280.0060.00316.38
7.4.270.0030.00516.52
7.4.260.0000.00716.42
7.4.250.0050.00216.43
7.4.240.0020.00516.49
7.4.230.0000.00616.42
7.4.220.0070.01016.45
7.4.210.0100.00316.34
7.4.200.0000.00716.64
7.4.160.0130.00316.47
7.4.150.0120.00917.40
7.4.140.0030.01417.86
7.4.130.0060.01116.48
7.4.120.0070.00916.37
7.4.110.0000.01516.42
7.4.100.0090.00916.27
7.4.90.0070.01016.45
7.4.80.0060.01119.39
7.4.70.0110.00516.58
7.4.60.0100.00616.41
7.4.50.0000.00416.40
7.4.40.0210.00316.62
7.4.30.0100.00716.50
7.4.00.0030.01314.80
7.3.330.0030.00313.05
7.3.320.0030.00313.03
7.3.310.0030.00316.08
7.3.300.0000.00716.04
7.3.290.0060.01216.26
7.3.280.0070.00816.11
7.3.270.0160.00617.40
7.3.260.0100.01016.42
7.3.250.0120.00516.21
7.3.240.0060.01016.46
7.3.230.0150.00316.39
7.3.210.0080.00816.24
7.3.200.0070.01119.39
7.3.190.0110.00816.26
7.3.180.0040.01216.46
7.3.170.0100.00616.37
7.3.160.0040.01116.18
7.2.330.0070.01016.48
7.2.320.0130.00316.23
7.2.310.0110.00516.27
7.2.300.0060.01016.54
7.2.290.0090.00916.50
7.2.00.0000.01619.24
7.1.200.0030.01015.51
7.1.100.0030.00617.90
7.1.70.0000.00816.71
7.1.60.0040.01119.46
7.1.50.0220.01834.50
7.1.00.0000.08022.41
7.0.200.3130.00314.69
7.0.140.0030.07321.96
7.0.60.0030.07020.01
7.0.50.0100.07317.79
7.0.40.0100.05020.27
7.0.30.0300.05320.09
7.0.20.0230.08720.19
7.0.10.0130.08020.16
7.0.00.0100.07020.16
5.6.280.0000.07720.93
5.6.210.0170.06020.55
5.6.200.0030.04718.09
5.6.190.0000.07720.45
5.6.180.0400.06720.35
5.6.170.0300.05320.54
5.6.160.0130.07320.47
5.6.150.0100.05018.12
5.6.140.0070.08718.21
5.6.130.0000.06018.15
5.6.120.0070.09021.13
5.6.110.0000.04721.10
5.6.100.0100.08320.99
5.6.90.0100.08020.94
5.6.80.0030.07320.37
5.5.350.0330.07020.44
5.5.340.0100.08317.88
5.5.330.0070.08320.21
5.5.320.0300.05020.29
5.5.310.0370.06720.12
5.5.300.0030.04317.91
5.5.290.0030.04717.98
5.5.280.0030.06020.95
5.5.270.0070.07020.67
5.5.260.0100.06020.64
5.5.250.0100.04320.77
5.5.240.0000.08020.23
5.4.450.0230.04019.26
5.4.440.0500.04719.41
5.4.430.0230.05019.13
5.4.420.0500.03719.24
5.4.410.0530.03319.43
5.4.400.0500.03319.22
5.4.390.0100.03719.06
5.4.380.0470.05018.70
5.4.370.0300.05318.66
5.4.360.0400.05718.64
5.4.350.0200.06318.49
5.4.340.0300.05718.64
5.4.320.0020.04812.45
5.4.310.0040.03912.45
5.4.300.0100.03712.45
5.4.290.0100.05012.45
5.4.280.0080.03612.35
5.4.270.0070.03712.35
5.4.260.0060.03712.35
5.4.250.0050.03912.34
5.4.240.0060.03712.34
5.4.230.0070.03812.34
5.4.220.0060.03712.34
5.4.210.0070.03612.34
5.4.200.0080.03812.34
5.4.190.0080.03512.34
5.4.180.0050.03812.33
5.4.170.0110.03312.35
5.4.160.0080.03512.34
5.4.150.0070.03612.34
5.4.140.0130.03812.02
5.4.130.0040.03712.01
5.4.120.0050.03611.96
5.4.110.0060.03511.96
5.4.100.0040.03611.96
5.4.90.0100.03211.96
5.4.80.0070.03811.96
5.4.70.0060.03511.96
5.4.60.0040.03511.96
5.4.50.0040.03711.96
5.4.40.0080.03511.95
5.4.30.0080.03311.95
5.4.20.0050.03611.95
5.4.10.0080.04611.95
5.4.00.0020.04511.43
5.3.290.0050.04112.80
5.3.280.0080.03612.71
5.3.270.0060.04212.73
5.3.260.0050.04212.72
5.3.250.0030.03912.72
5.3.240.0060.03612.71
5.3.230.0060.03612.71
5.3.220.0090.04512.68
5.3.210.0100.04612.68
5.3.200.0080.04312.68
5.3.190.0050.04312.67
5.3.180.0060.03812.67
5.3.170.0050.03812.67
5.3.160.0080.04312.67
5.3.150.0140.04712.68
5.3.140.0150.05412.66
5.3.130.0160.07112.66
5.3.120.0100.04312.66
5.3.110.0060.04112.66
5.3.100.0070.04012.12
5.3.90.0110.03112.08
5.3.80.0040.03912.08
5.3.70.0070.03612.08
5.3.60.0070.03912.06
5.3.50.0110.04012.00
5.3.40.0080.04712.00
5.3.30.0110.05211.94
5.3.20.0090.04611.72
5.3.10.0080.04611.69
5.3.00.0070.04911.67
5.2.170.0090.0479.18
5.2.160.0080.0409.18
5.2.150.0050.0339.18
5.2.140.0060.0419.17
5.2.130.0050.0369.13
5.2.120.0070.0399.13
5.2.110.0040.0329.14
5.2.100.0080.0349.14
5.2.90.0030.0329.14
5.2.80.0080.0359.14
5.2.70.0070.0459.14
5.2.60.0040.0459.09
5.2.50.0080.0409.05
5.2.40.0070.0289.02
5.2.30.0050.0369.01
5.2.20.0040.0349.00
5.2.10.0060.0298.91
5.2.00.0070.0298.78
5.1.60.0100.0238.06
5.1.50.0060.0308.06
5.1.40.0040.0258.04
5.1.30.0020.0308.38
5.1.20.0070.0268.41
5.1.10.0070.0268.14
5.1.00.0070.0398.13
5.0.50.0040.0286.62
5.0.40.0060.0256.47
5.0.30.0090.0506.29
5.0.20.0040.0286.25
5.0.10.0020.0296.23
5.0.00.0080.0366.23
4.4.90.0030.0194.77
4.4.80.0030.0154.76
4.4.70.0010.0174.75
4.4.60.0030.0154.76
4.4.50.0040.0144.77
4.4.40.0030.0264.71
4.4.30.0030.0164.75
4.4.20.0040.0144.85
4.4.10.0030.0154.85
4.4.00.0020.0264.76
4.3.110.0050.0134.67
4.3.100.0030.0154.66
4.3.90.0050.0124.63
4.3.80.0030.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0040.0224.54
4.3.30.0010.0173.29
4.3.20.0030.0143.27
4.3.10.0020.0153.23
4.3.00.0000.02018.23

preferences:
36.61 ms | 400 KiB | 5 Q