3v4l.org

run code in 300+ PHP versions simultaneously
<?php $State ='Kentucky'; echo $State; switch($State) { case 'Kentucky': $StateAbbreviation = 'KY'; break; } echo $StateAbbreviation ;

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)
8.3.60.0090.00616.25
8.3.50.0120.00722.92
8.3.40.0110.00418.60
8.3.30.0090.00619.04
8.3.20.0090.00620.20
8.3.10.0080.00023.43
8.3.00.0040.00419.26
8.2.180.0110.00416.50
8.2.170.0140.00022.96
8.2.160.0100.00320.39
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.02
8.2.110.0000.00920.35
8.2.100.0120.00017.77
8.2.90.0050.00317.93
8.2.80.0050.00318.66
8.2.70.0050.00317.50
8.2.60.0040.00417.63
8.2.50.0030.00518.05
8.2.40.0040.00419.23
8.2.30.0030.00618.11
8.2.20.0000.00717.62
8.2.10.0000.00717.98
8.2.00.0000.00817.67
8.1.280.0100.00725.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00422.07
8.1.230.0110.00020.94
8.1.220.0080.00018.67
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0000.00817.10
8.1.180.0030.00518.10
8.1.170.0030.00517.62
8.1.160.0000.00721.95
8.1.150.0070.00018.80
8.1.140.0040.00417.41
8.1.130.0000.00717.82
8.1.120.0000.00717.48
8.1.110.0000.00717.41
8.1.100.0000.00717.35
8.1.90.0070.00017.36
8.1.80.0050.00217.34
8.1.70.0000.00817.42
8.1.60.0050.00317.60
8.1.50.0000.00717.51
8.1.40.0030.00617.41
8.1.30.0000.00917.57
8.1.20.0040.00417.71
8.1.10.0070.00017.43
8.1.00.0040.00417.46
8.0.300.0070.00318.77
8.0.290.0000.00816.61
8.0.280.0040.00418.45
8.0.270.0050.00518.61
8.0.260.0030.00317.16
8.0.250.0060.00016.98
8.0.240.0030.00316.89
8.0.230.0030.00316.76
8.0.220.0060.00016.71
8.0.210.0030.00316.72
8.0.200.0000.00716.93
8.0.190.0040.00416.77
8.0.180.0000.00816.91
8.0.170.0040.00416.92
8.0.160.0000.00716.79
8.0.150.0050.00216.80
8.0.140.0030.00316.77
8.0.130.0040.00413.29
8.0.120.0040.00416.77
8.0.110.0040.00416.88
8.0.100.0050.00316.87
8.0.90.0030.00316.69
8.0.80.0150.00016.80
8.0.70.0000.00716.65
8.0.60.0040.00416.73
8.0.50.0040.00416.71
8.0.30.0130.01017.19
8.0.20.0060.01717.40
8.0.10.0000.00816.91
8.0.00.0190.00316.64
7.4.330.0050.00015.20
7.4.320.0000.00716.50
7.4.300.0000.00716.49
7.4.290.0040.00416.40
7.4.280.0030.00516.50
7.4.270.0050.00216.61
7.4.260.0070.00016.57
7.4.250.0000.00716.47
7.4.240.0040.00416.65
7.4.230.0030.00316.70
7.4.220.0070.01116.53
7.4.210.0100.00316.55
7.4.200.0000.00816.53
7.4.160.0060.00916.75
7.4.150.0150.00417.40
7.4.140.0110.00917.86
7.4.130.0070.01016.52
7.4.120.0090.00816.59
7.4.110.0030.01316.52
7.4.100.0140.00616.50
7.4.90.0090.00916.62
7.4.80.0090.01219.39
7.4.70.0070.01316.46
7.4.60.0070.01016.59
7.4.50.0040.00416.24
7.4.40.0030.01316.64
7.4.30.0070.01016.49
7.4.00.0080.00815.04
7.3.330.0020.00213.13
7.3.320.0000.00613.00
7.3.310.0070.00016.25
7.3.300.0060.00016.04
7.3.290.0080.00716.11
7.3.280.0060.01116.22
7.3.270.0110.00817.40
7.3.260.0100.00716.36
7.3.250.0120.00616.43
7.3.240.0100.00716.23
7.3.230.0120.00616.39
7.3.210.0060.01016.21
7.3.200.0060.00916.27
7.3.190.0130.00916.41
7.3.180.0090.00616.20
7.3.170.0100.00616.38
7.3.160.0040.01216.38
7.3.10.0040.00416.54
7.3.00.0030.01316.54
7.2.330.0090.01516.40
7.2.320.0050.01316.58
7.2.310.0100.00716.37
7.2.300.0040.01316.64
7.2.290.0070.01016.34
7.2.130.0070.00417.06
7.2.120.0120.00316.67
7.2.110.0030.01216.60
7.2.100.0130.00016.76
7.2.90.0000.01216.92
7.2.80.0030.00616.79
7.2.70.0030.00616.54
7.2.60.0020.01116.99
7.2.50.0030.01016.71
7.2.40.0100.00316.79
7.2.30.0080.00316.90
7.2.20.0100.00316.88
7.2.10.0030.00916.78
7.2.00.0050.00818.00
7.1.250.0070.00715.76
7.1.200.0060.00615.54
7.1.100.0030.01218.15
7.1.70.0120.00616.78
7.1.60.0120.01219.40
7.1.50.0140.01117.01
7.1.00.0000.08022.44
7.0.200.0040.00716.48
7.0.140.0070.07022.11
7.0.60.0070.08320.05
7.0.50.0070.08017.90
7.0.40.0070.04019.98
7.0.30.0200.07720.01
7.0.20.0200.04320.16
7.0.10.0030.04319.98
7.0.00.0000.04720.03
5.6.280.0030.07320.98
5.6.210.0030.04020.62
5.6.200.0100.05018.11
5.6.190.0100.06020.61
5.6.180.0370.07020.61
5.6.170.0330.05720.71
5.6.160.0200.07320.52
5.6.150.0100.08018.22
5.6.140.0030.04318.14
5.6.130.0030.05018.17
5.6.120.0070.04020.95
5.6.110.0130.08321.13
5.6.100.0100.08720.96
5.6.90.0130.08020.96
5.6.80.0200.03320.40
5.5.350.0100.07320.38
5.5.340.0100.06018.01
5.5.330.0130.07720.38
5.5.320.3930.04720.29
5.5.310.0300.06020.23
5.5.300.0100.06318.02
5.5.290.0100.03717.87
5.5.280.0170.05320.88
5.5.270.0070.06720.75
5.5.260.0170.04020.75
5.5.250.0130.04320.54
5.5.240.0030.06720.21
5.4.450.2270.04719.39
5.4.440.1970.04719.21
5.4.430.2070.03719.20
5.4.420.0130.03019.12
5.4.410.0000.04319.41
5.4.400.0000.04018.94
5.4.390.1570.04018.83
5.4.380.1670.04019.25
5.4.370.0670.04719.10
5.4.360.0170.04719.08
5.4.350.0130.05018.88
5.4.340.0130.04719.25
5.4.320.0170.04718.81
5.4.310.0100.04019.06
5.4.300.0200.03318.80
5.4.290.0270.06718.88
5.4.280.0200.07319.08
5.4.270.0130.07019.10
5.4.260.0300.07019.09
5.4.250.0230.07318.88
5.4.240.0170.04319.08
5.4.230.0170.04018.91
5.4.220.0200.05318.79
5.4.210.0130.04318.89
5.4.200.0170.03718.91
5.4.190.0130.05019.07
5.4.180.0330.06019.08
5.4.170.0200.06719.05
5.4.160.0330.06018.75
5.4.150.0230.03719.22
5.4.140.0270.06016.27
5.4.130.0300.06016.31
5.4.120.0270.04016.36
5.4.110.0230.04316.21
5.4.100.0300.06716.42
5.4.90.0330.06716.49
5.4.80.0230.04316.38
5.4.70.0230.06716.46
5.4.60.0300.06716.45
5.4.50.0300.06016.32
5.4.40.0370.06316.15
5.4.30.0230.07016.38
5.4.20.0270.04716.42
5.4.10.0370.05716.46
5.4.00.0270.04715.88
5.3.290.0230.03714.50
5.3.280.0270.03314.54
5.3.270.0230.04314.43
5.3.260.0270.07714.45
5.3.250.0230.07014.45
5.3.240.0200.04014.44
5.3.230.0270.07314.45
5.3.220.0300.06714.51
5.3.210.0300.06714.51
5.3.200.0230.05314.50
5.3.190.0230.05314.50
5.3.180.0370.05714.67
5.3.170.0200.05014.51
5.3.160.0200.04714.50
5.3.150.0300.04014.43
5.3.140.0270.07014.48
5.3.130.0230.06714.49
5.3.120.0170.04714.50
5.3.110.0270.06314.53
5.3.100.0270.04314.05
5.3.90.0230.03314.07
5.3.80.0270.06714.06
5.3.70.0230.04314.12
5.3.60.0230.03313.85
5.3.50.0230.04313.88
5.3.40.0300.06313.89
5.3.30.0230.04013.97
5.3.20.0130.04013.54
5.3.10.0170.03713.51
5.3.00.0100.04713.48
5.2.170.0200.02311.15
5.2.160.0130.03010.98
5.2.150.0130.03011.00
5.2.140.0200.02311.15
5.2.130.0130.03311.15
5.2.120.0170.02711.11
5.2.110.0200.02311.25
5.2.100.0170.02710.94
5.2.90.0170.03010.95
5.2.80.0200.04311.03
5.2.70.0300.04010.93
5.2.60.0170.03310.98
5.2.50.0200.03010.95
5.2.40.0070.03311.15
5.2.30.0100.03010.90
5.2.20.0100.03010.80
5.2.10.0170.02710.72
5.2.00.0030.04310.79
5.1.60.0170.0179.96
5.1.50.0170.02010.07
5.1.40.0170.0209.87
5.1.30.0130.02710.24
5.1.20.0130.03010.29
5.1.10.0270.0179.92
5.1.00.0170.0209.92
5.0.50.0030.0238.43
5.0.40.0070.0178.27
5.0.30.0130.0378.20
5.0.20.0070.0178.12
5.0.10.0070.0238.21
5.0.00.0030.0438.11
4.4.90.0030.0208.11
4.4.80.0030.0178.11
4.4.70.0030.0178.11
4.4.60.0030.0178.11
4.4.50.0070.0338.11
4.4.40.0030.0278.11
4.4.30.0130.0138.11
4.4.20.0000.0208.11
4.4.10.0030.0178.11
4.4.00.0070.0238.11
4.3.110.0100.0108.11
4.3.100.0100.0108.11
4.3.90.0030.0178.11
4.3.80.0070.0238.11
4.3.70.0070.0278.11
4.3.60.0070.0138.11
4.3.50.0030.0178.11
4.3.40.0070.0238.11
4.3.30.0000.0178.11
4.3.20.0030.0138.11
4.3.10.0030.0138.11
4.3.00.0030.0178.11

preferences:
41.73 ms | 401 KiB | 5 Q