3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name='tAtIaNa'; switch(strtolower($name)) { case 't'; echo 'sera?'; break; case 'tat'.'ia'.'na': echo 'tat'; case 'angela': echo 'ang'; case array(1): echo 'Arr'; case 'bard': echo 'bar'; break; default: echo 'sonia'; }

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)
8.3.60.0120.00918.18
8.3.50.0110.00317.93
8.3.40.0140.00018.64
8.3.30.0090.00618.96
8.3.20.0030.00520.33
8.3.10.0070.00023.56
8.3.00.0040.00419.21
8.2.180.0040.01118.13
8.2.170.0120.00622.96
8.2.160.0100.00322.18
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.00
8.2.110.0060.00321.02
8.2.100.0070.00317.72
8.2.90.0040.00517.84
8.2.80.0000.00817.97
8.2.70.0030.00617.93
8.2.60.0000.00818.22
8.2.50.0000.00918.10
8.2.40.0070.00019.30
8.2.30.0040.00419.17
8.2.20.0050.00317.50
8.2.10.0000.00717.92
8.2.00.0040.00417.62
8.1.280.0100.00725.92
8.1.270.0040.00418.75
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.20
8.1.230.0090.00322.60
8.1.220.0000.00817.74
8.1.210.0000.00720.10
8.1.200.0080.00017.36
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0030.00518.50
8.1.160.0020.00519.02
8.1.150.0090.00318.87
8.1.140.0070.00017.30
8.1.130.0000.00717.73
8.1.120.0000.00717.45
8.1.110.0040.00417.24
8.1.100.0050.00317.40
8.1.90.0030.00517.47
8.1.80.0000.00717.54
8.1.70.0040.00417.33
8.1.60.0040.00417.47
8.1.50.0030.00517.53
8.1.40.0070.00017.39
8.1.30.0030.00617.58
8.1.20.0040.00417.63
8.1.10.0080.00017.52
8.1.00.0000.00717.43
8.0.300.0040.00421.79
8.0.290.0070.00316.63
8.0.280.0050.00318.39
8.0.270.0000.00717.20
8.0.260.0030.00317.25
8.0.250.0030.00316.91
8.0.240.0070.00016.91
8.0.230.0000.00716.77
8.0.220.0040.00416.82
8.0.210.0000.00716.70
8.0.200.0030.00316.89
8.0.190.0000.00716.79
8.0.180.0000.00716.88
8.0.170.0040.00416.92
8.0.160.0040.00416.76
8.0.150.0040.00316.68
8.0.140.0070.00016.67
8.0.130.0000.00613.34
8.0.120.0050.00216.80
8.0.110.0040.00416.75
8.0.100.0030.00616.70
8.0.90.0070.00016.95
8.0.80.0100.00716.88
8.0.70.0040.00416.82
8.0.60.0040.00416.70
8.0.50.0000.00716.82
8.0.30.0170.00616.90
8.0.20.0180.01317.40
8.0.10.0000.00817.04
8.0.00.0070.01216.68
7.4.330.0060.00015.03
7.4.320.0000.00616.51
7.4.300.0000.00716.53
7.4.290.0040.00416.61
7.4.280.0000.00816.50
7.4.270.0000.00716.67
7.4.260.0070.00316.47
7.4.250.0080.00016.55
7.4.240.0020.00516.50
7.4.230.0040.00416.70
7.4.220.0100.00716.50
7.4.210.0030.01516.46
7.4.200.0000.00716.68
7.4.160.0040.01416.60
7.4.150.0130.00517.40
7.4.140.0090.01017.86
7.4.130.0090.01116.51
7.4.120.0070.01016.40
7.4.110.0050.01416.50
7.4.100.0140.01016.62
7.4.90.0200.00316.43
7.4.80.0120.00619.39
7.4.70.0070.01016.58
7.4.60.0130.00616.59
7.4.50.0060.00316.59
7.4.40.0060.00916.34
7.4.30.0130.00616.17
7.4.00.0090.00914.96
7.3.330.0060.00013.03
7.3.320.0020.00213.07
7.3.310.0000.00716.29
7.3.300.0060.00016.16
7.3.290.0100.00516.15
7.3.280.0090.01016.18
7.3.270.0140.00417.40
7.3.260.0140.00316.25
7.3.250.0120.00516.40
7.3.240.0130.00316.34
7.3.230.0100.00616.39
7.3.210.0070.01016.18
7.3.200.0080.00819.39
7.3.190.0120.00316.05
7.3.180.0000.01616.17
7.3.170.0140.00616.27
7.3.160.0090.00916.16
7.3.120.0060.00914.67
7.3.110.0100.00814.55
7.3.100.0040.01214.93
7.3.90.0050.01114.81
7.3.80.0050.01014.80
7.3.70.0100.00714.72
7.3.60.0100.00214.64
7.3.50.0030.01014.79
7.3.40.0070.00514.69
7.3.30.0020.00714.54
7.3.20.0050.00716.47
7.3.10.0050.00916.68
7.3.00.0040.00816.55
7.2.330.0070.01116.41
7.2.320.0080.00816.57
7.2.310.0120.00616.22
7.2.300.0180.00316.36
7.2.290.0060.01616.68
7.2.250.0070.01214.89
7.2.240.0050.01414.94
7.2.230.0050.01314.96
7.2.220.0080.00214.66
7.2.210.0070.00814.85
7.2.200.0050.01015.00
7.2.190.0020.01114.91
7.2.180.0050.00914.90
7.2.170.0070.00514.80
7.2.60.0070.00716.73
7.2.00.0060.00619.05
7.1.330.0080.00715.49
7.1.320.0040.00615.69
7.1.310.0050.00815.75
7.1.300.0090.00515.78
7.1.290.0040.00915.53
7.1.280.0040.00615.77
7.1.270.0050.00715.74
7.1.260.0040.01215.81
7.1.100.0060.00617.71
7.1.70.0000.01617.13
7.1.60.0070.01019.22
7.1.50.0130.01016.98
7.1.00.0000.08022.48
7.0.200.0030.00616.78
7.0.140.0100.05322.01
7.0.60.0100.07320.07
7.0.50.0130.06017.86
7.0.40.0170.08020.08
7.0.30.0170.04020.01
7.0.20.0200.04320.20
7.0.10.0330.06320.00
7.0.00.0100.04020.12
5.6.280.0070.06720.95
5.6.210.0100.08320.46
5.6.200.0070.08018.16
5.6.190.0200.04020.48
5.6.180.4130.04320.35
5.6.170.0200.04320.67
5.6.160.0100.05320.37
5.6.150.0070.04718.11
5.6.140.0070.08018.15
5.6.130.0030.04018.20
5.6.120.0000.09021.13
5.6.110.0200.06321.00
5.6.100.0100.07721.00
5.6.90.0100.05320.92
5.6.80.0000.04020.40
5.6.70.0230.08020.46
5.5.350.0230.08020.35
5.5.340.0000.04317.95
5.5.330.0000.06020.07
5.5.320.0430.07320.28
5.5.310.0100.05720.23
5.5.300.0070.07318.01
5.5.290.0000.05318.02
5.5.280.0130.07720.79
5.5.270.0100.07020.86
5.5.260.0100.08320.76
5.5.250.0100.03320.77
5.5.240.3930.03720.23
5.4.450.0670.06319.23
5.4.440.0230.05019.37
5.4.430.0200.05019.16
5.4.420.0270.04019.66
5.4.410.0200.05019.53
5.4.400.0100.06018.82
5.4.390.0230.05018.61
5.4.380.0170.05318.57
5.4.370.0270.04718.74
5.4.360.0130.05318.50
5.4.350.0100.06318.70
5.4.340.0230.04318.50
5.4.320.0070.06318.71
5.4.310.0130.05318.46
5.4.300.0170.05318.72
5.4.290.0100.05718.46
5.4.280.0130.05718.51
5.4.270.0200.05018.71
5.4.260.0130.05718.67
5.4.250.0330.04018.46
5.4.240.0230.07718.62
5.4.230.0170.07718.48
5.4.220.0270.04718.64
5.4.210.0100.06318.61
5.4.200.0200.04716.46
5.4.190.0270.04318.57
5.4.180.0200.05018.47
5.4.170.0230.04718.50
5.4.160.0330.04018.47
5.4.150.0100.06718.70
5.4.140.0100.05716.02
5.4.130.0230.04316.16
5.4.120.0200.04316.06
5.4.110.0230.04016.22
5.4.100.0130.05316.22
5.4.90.0130.05316.31
5.4.80.0170.04716.07
5.4.70.0100.05716.24
5.4.60.0070.06016.04
5.4.50.0200.04316.32
5.4.40.0230.04716.27
5.4.30.0170.06716.16
5.4.20.0130.05316.13
5.4.10.0200.04716.16
5.4.00.0200.04715.60
5.3.290.0230.04714.64
5.3.280.0130.05714.48
5.3.270.0070.06314.55
5.3.260.0200.05314.65
5.3.250.0200.05014.51
5.3.240.0070.06314.65
5.3.230.0030.06714.57
5.3.220.0130.05314.56
5.3.210.0100.06314.54
5.3.200.0170.04714.54
5.3.190.0230.04314.62
5.3.180.0170.05014.66
5.3.170.0130.05314.47
5.3.160.0170.05314.44
5.3.150.0230.04714.55
5.3.140.0100.05714.54
5.3.130.0170.05314.52
5.3.120.0270.04314.54
5.3.110.0300.04014.54
5.3.100.0270.04314.06
5.3.90.0200.05014.11
5.3.80.0200.04713.98
5.3.70.0130.05314.10
5.3.60.0170.05014.09
5.3.50.0230.04313.96
5.3.40.0100.05313.91
5.3.30.0170.04713.89
5.3.20.0200.04713.60
5.3.10.0100.05013.69
5.3.00.0130.05313.55
5.2.170.0130.04011.10
5.2.160.0100.04011.11
5.2.150.0100.04311.18
5.2.140.0070.04711.12
5.2.130.0100.04011.24
5.2.120.0170.03711.14
5.2.110.0130.04011.01
5.2.100.0130.03711.07
5.2.90.0200.03311.14
5.2.80.0100.04311.24
5.2.70.0100.04311.13
5.2.60.0100.05010.96
5.2.50.0170.04310.93
5.2.40.0130.03711.13
5.2.30.0130.04011.00
5.2.20.0070.04310.99
5.2.10.0130.03311.00
5.2.00.0130.03710.81
5.1.60.0070.04010.11
5.1.50.0070.04010.04
5.1.40.0030.04310.05
5.1.30.0200.03010.37
5.1.20.0130.03310.39
5.1.10.0070.04010.20
5.1.00.0070.04010.04
5.0.50.0070.0308.53
5.0.40.0030.0308.45
5.0.30.0130.0438.20
5.0.20.0030.0308.23
5.0.10.0000.0338.28
5.0.00.0070.0408.19
4.4.90.0100.0175.84
4.4.80.0030.0235.87
4.4.70.0070.0205.85
4.4.60.0030.0235.89
4.4.50.0030.0235.89
4.4.40.0070.0335.87
4.4.30.0000.0275.88
4.4.20.0030.0235.96
4.4.10.0000.0275.98
4.4.00.0070.0335.92
4.3.110.0000.0275.88
4.3.100.0030.0235.80
4.3.90.0100.0175.88
4.3.80.0100.0305.78
4.3.70.0100.0175.91
4.3.60.0000.0275.89
4.3.50.0100.0175.76
4.3.40.0030.0375.75
4.3.30.0070.0234.63
4.3.20.0070.0234.57
4.3.10.0000.0274.50
4.3.00.0170.0177.10

preferences:
50.93 ms | 400 KiB | 5 Q