3v4l.org

run code in 300+ PHP versions simultaneously
<?php const ENUM_RED = 1; const ENUM_BLUE = 2; const ENUM_GREEN = 4; function doSwitch($option) { switch ($option) { case ENUM_RED: return 'red'; case ENUM_BLUE: return 'blue'; case ENUM_GREEN: return 'green'; case ENUM_GREEN | ENUM_RED: return 'brown'; case ENUM_BLUE | ENUM_GREEN: return 'seagreen'; } } echo doSwitch(ENUM_RED | ENUM_GREEN);

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)
8.3.60.0150.00418.18
8.3.50.0070.01221.99
8.3.40.0140.00018.64
8.3.30.0070.00719.04
8.3.20.0070.00020.04
8.3.10.0000.00821.84
8.3.00.0080.00022.31
8.2.180.0160.00616.38
8.2.170.0120.00322.96
8.2.160.0070.00720.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0060.00322.30
8.2.100.0000.01119.51
8.2.90.0000.00719.28
8.2.80.0060.00319.54
8.2.70.0030.00617.38
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0050.00317.78
8.2.30.0070.00017.87
8.2.20.0040.00417.56
8.2.10.0070.00017.66
8.2.00.0040.00417.65
8.1.280.0150.00325.92
8.1.270.0080.00022.19
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0040.00423.79
8.1.230.0080.00319.07
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0000.00817.22
8.1.190.0050.00317.18
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0000.00722.05
8.1.150.0040.00418.48
8.1.140.0080.00017.38
8.1.130.0050.00317.67
8.1.120.0030.00517.34
8.1.110.0060.00317.30
8.1.100.0000.00717.38
8.1.90.0000.00717.37
8.1.80.0040.00417.35
8.1.70.0030.00317.30
8.1.60.0030.00617.54
8.1.50.0080.00017.47
8.1.40.0040.00417.43
8.1.30.0000.00817.61
8.1.20.0060.00317.56
8.1.10.0000.00717.46
8.1.00.0040.00817.38
8.0.300.0070.00018.77
8.0.290.0000.00817.05
8.0.280.0000.00718.43
8.0.270.0070.00017.09
8.0.260.0030.00316.70
8.0.250.0000.00716.85
8.0.240.0000.00716.89
8.0.230.0000.00716.89
8.0.220.0000.00716.89
8.0.210.0000.00716.84
8.0.200.0040.00416.84
8.0.190.0060.00316.77
8.0.180.0020.00516.75
8.0.170.0070.00016.88
8.0.160.0000.00716.63
8.0.150.0050.00316.84
8.0.140.0040.00416.74
8.0.130.0030.00313.18
8.0.120.0000.00816.79
8.0.110.0040.00416.71
8.0.100.0040.00416.70
8.0.90.0030.00516.80
8.0.80.0110.00416.84
8.0.70.0000.00716.90
8.0.60.0000.00816.69
8.0.50.0040.00416.87
8.0.30.0060.01416.99
8.0.20.0130.00817.40
8.0.10.0000.00716.79
8.0.00.0090.01016.68
7.4.330.0000.00615.00
7.4.320.0000.00616.50
7.4.300.0000.00716.58
7.4.290.0000.00816.42
7.4.280.0050.00216.57
7.4.270.0030.00316.44
7.4.260.0050.00216.52
7.4.250.0080.00016.48
7.4.240.0010.00616.42
7.4.230.0000.00716.29
7.4.220.0060.01016.44
7.4.210.0060.01016.43
7.4.200.0070.00016.28
7.4.190.0030.00316.70
7.4.160.0070.00716.38
7.4.150.0100.01017.40
7.4.140.0080.01217.86
7.4.130.0080.00816.35
7.4.120.0100.00716.42
7.4.110.0060.01416.46
7.4.100.0140.01116.30
7.4.90.0180.00616.38
7.4.80.0090.00919.39
7.4.70.0190.00016.45
7.4.60.0060.01016.54
7.4.50.0080.00016.63
7.4.40.0000.01822.77
7.4.30.0030.01316.48
7.4.00.0130.00014.93
7.3.330.0020.00213.22
7.3.320.0000.00613.29
7.3.310.0000.00716.35
7.3.300.0040.00416.27
7.3.290.0090.00616.32
7.3.280.0090.00816.33
7.3.270.0130.01017.40
7.3.260.0040.01616.34
7.3.250.0060.01116.58
7.3.240.0070.01416.57
7.3.230.0130.00616.61
7.3.210.0130.00316.32
7.3.200.0130.00719.39
7.3.190.0110.00616.35
7.3.180.0080.00816.25
7.3.170.0120.00316.37
7.3.160.0120.00416.34
7.3.120.0080.00814.76
7.3.10.0030.01016.55
7.3.00.0050.00816.64
7.2.330.0090.00916.50
7.2.320.0060.01616.59
7.2.310.0090.00616.48
7.2.300.0060.01216.79
7.2.290.0120.00616.59
7.2.130.0050.00916.76
7.2.120.0030.00916.98
7.2.110.0020.01116.85
7.2.100.0060.00717.06
7.2.90.0020.01016.96
7.2.80.0050.01016.95
7.2.70.0030.00817.01
7.2.60.0130.00516.88
7.2.50.0080.00316.86
7.2.40.0030.00716.90
7.2.30.0060.00516.80
7.2.20.0060.00617.08
7.2.10.0070.00616.71
7.2.00.0060.00616.91
7.1.250.0040.00515.78
7.1.200.0150.00715.03
7.1.70.0070.00317.00
7.1.60.0070.01719.82
7.1.50.0180.00016.86
7.1.00.0070.07322.32
7.0.200.0060.00316.62
7.0.140.0000.07722.16
7.0.60.0130.07719.88
7.0.50.0130.07717.97
7.0.40.0000.04720.27
7.0.30.0270.04320.07
7.0.20.0200.05020.25
7.0.10.0330.07320.06
7.0.00.0070.04020.33
5.6.280.0130.06721.13
5.6.210.0170.07320.53
5.6.200.0100.06018.15
5.6.190.0230.05020.67
5.6.180.4170.04320.61
5.6.170.0300.05320.39
5.6.160.0070.04020.45
5.6.150.0100.03718.19
5.6.140.0070.07718.16
5.6.130.0000.07718.28
5.6.120.0130.08321.02
5.6.110.0070.05321.17
5.6.100.0070.04720.98
5.6.90.0130.07020.98
5.6.80.0200.07720.39
5.6.70.0170.04020.44
5.5.350.0070.03020.32
5.5.340.0070.05017.99
5.5.330.0070.08020.43
5.5.320.0230.03720.32
5.5.310.0300.03320.35
5.5.300.0030.04718.07
5.5.290.0070.08718.03
5.5.280.0130.07720.96
5.5.270.0030.04320.87
5.5.260.0030.09020.87
5.5.250.0030.04720.71
5.5.240.0170.07320.19
5.4.450.0800.04719.54
5.4.440.0100.06019.36
5.4.430.0070.05719.54
5.4.420.0200.04319.21
5.4.410.0200.05318.73
5.4.400.0400.05718.64
5.4.390.0370.06318.46
5.4.380.0300.04318.84
5.4.370.0070.03718.72
5.4.360.0130.04318.63
5.4.350.0060.03712.02
5.4.340.0100.03612.02
5.4.320.0020.04412.50
5.4.310.0050.05712.50
5.4.300.0070.03412.50
5.4.290.0150.03512.50
5.4.280.0040.03712.40
5.4.270.0030.07019.10
5.4.260.0000.07019.02
5.4.250.0170.06718.96
5.4.240.0030.07318.89
5.4.230.0100.06319.00
5.4.220.0100.06319.11
5.4.210.0130.07318.92
5.4.200.0070.07318.94
5.4.190.0130.07018.90
5.4.180.0130.07019.00
5.4.170.0030.07018.93
5.4.160.0300.04718.75
5.4.150.0070.06318.82
5.4.140.0000.07716.39
5.4.130.0170.06016.35
5.4.120.0100.07016.58
5.4.110.0000.06016.46
5.4.100.0100.07016.49
5.4.90.0070.06716.51
5.4.80.0130.06316.55
5.4.70.0270.04016.31
5.4.60.0100.04716.47
5.4.50.0030.07016.45
5.4.40.0200.05716.58
5.4.30.0100.06016.46
5.4.20.0030.05316.55
5.4.10.0200.05716.34
5.4.00.0030.05715.82
5.3.290.0060.03812.80
5.3.280.0070.07014.50
5.3.270.0100.05714.60
5.3.260.0100.07314.70
5.3.250.0100.06014.69
5.3.240.0100.06714.77
5.3.230.0100.06014.77
5.3.220.0000.07314.70
5.3.210.0030.06314.66
5.3.200.0100.06714.58
5.3.190.0130.05014.63
5.3.180.0100.06714.70
5.3.170.0200.04714.39
5.3.160.0070.06014.48
5.3.150.0070.06014.74
5.3.140.0100.06714.54
5.3.130.0130.06014.63
5.3.120.0130.06714.65
5.3.110.0030.06314.72
5.3.100.0230.05314.00
5.3.90.0130.06014.02
5.3.80.0130.06314.02
5.3.70.0070.06014.11
5.3.60.0130.05714.06
5.3.50.0130.07013.98
5.3.40.0000.06313.78
5.3.30.0100.06313.81
5.3.20.0130.05313.91
5.3.10.0170.05313.63
5.3.00.0270.04013.65
5.2.170.0170.03711.15
5.2.160.0200.04311.09
5.2.150.0130.04311.02
5.2.140.0200.04311.14
5.2.130.0070.05011.01
5.2.120.0130.04711.10
5.2.110.0100.04311.00
5.2.100.0100.04011.11
5.2.90.0130.05010.98
5.2.80.0030.05011.09
5.2.70.0070.05711.18
5.2.60.0100.05711.06
5.2.50.0070.04011.01
5.2.40.0030.05310.91
5.2.30.0070.04310.98
5.2.20.0070.04710.86
5.2.10.0130.04011.02
5.2.00.0070.03710.80
5.1.60.0100.0439.97
5.1.50.0070.0339.84
5.1.40.0000.05010.17
5.1.30.0100.04310.23
5.1.20.0070.04310.36
5.1.10.0030.04710.12
5.1.00.0000.04310.10
5.0.50.0100.0278.74
5.0.40.0030.0308.59
5.0.30.0070.0438.18
5.0.20.0130.0308.27
5.0.10.0100.0308.23
5.0.00.0000.0538.26
4.4.90.0030.0235.91
4.4.80.0000.0275.77
4.4.70.0070.0235.77
4.4.60.0000.0335.79
4.4.50.0070.0205.77
4.4.40.0000.0435.82
4.4.30.0070.0205.85
4.4.20.0070.0235.82
4.4.10.0000.0375.86
4.4.00.0030.0335.76
4.3.110.0000.0235.83
4.3.100.0070.0235.76
4.3.90.0130.0205.76
4.3.80.0030.0375.76
4.3.70.0000.0335.76
4.3.60.0100.0205.76
4.3.50.0070.0205.76
4.3.40.0030.0375.76
4.3.30.0000.0305.76
4.3.20.0030.0205.76
4.3.10.0070.0235.76
4.3.00.0100.0277.01

preferences:
41.44 ms | 401 KiB | 5 Q