3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filename = "music.mp3"; if (substr($filename, -3) == 'mp3') : elseif (substr($filename, -3) == 'mp4') : elseif (substr($filename, -3) == 'pdf') : elseif (substr($filename, -3) == 'doc') : elseif (substr($filename, -3) == 'zip') : elseif (substr($filename, -3) == 'epub') : elseif (substr($filename, -3) == 'mobi') : else : echo "Exited!"; endif;

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)
8.3.60.0090.00616.75
8.3.50.0110.00716.34
8.3.40.0090.00918.54
8.3.30.0140.00018.46
8.3.20.0000.00720.00
8.3.10.0060.00321.60
8.3.00.0050.00322.09
8.2.180.0140.00716.63
8.2.170.0000.01422.96
8.2.160.0150.00418.95
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0050.00320.95
8.2.120.0050.00326.35
8.2.110.0100.00019.32
8.2.100.0060.00617.70
8.2.90.0000.00719.09
8.2.80.0080.00017.97
8.2.70.0040.00417.75
8.2.60.0040.00417.92
8.2.50.0000.00918.10
8.2.40.0040.00420.42
8.2.30.0000.00819.23
8.2.20.0070.00317.85
8.2.10.0000.00717.97
8.2.00.0050.00218.09
8.1.280.0060.01525.92
8.1.270.0040.00422.04
8.1.260.0040.00426.35
8.1.250.0030.00328.09
8.1.240.0060.00322.80
8.1.230.0110.00018.97
8.1.220.0090.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0060.00318.65
8.1.160.0000.00718.92
8.1.150.0040.00418.89
8.1.140.0070.00019.53
8.1.130.0030.00318.87
8.1.120.0080.00017.45
8.1.110.0050.00317.41
8.1.100.0000.00717.51
8.1.90.0040.00417.41
8.1.80.0000.00817.39
8.1.70.0050.00317.46
8.1.60.0040.00417.47
8.1.50.0030.00617.50
8.1.40.0060.00317.41
8.1.30.0040.00417.53
8.1.20.0000.00717.64
8.1.10.0000.00917.40
8.1.00.0050.00317.30
8.0.300.0050.00319.60
8.0.290.0040.00416.63
8.0.280.0000.00718.22
8.0.270.0030.00317.18
8.0.260.0000.00816.73
8.0.250.0030.00316.76
8.0.240.0000.00716.77
8.0.230.0040.00416.87
8.0.220.0000.00816.71
8.0.210.0040.00416.81
8.0.200.0030.00316.87
8.0.190.0030.00616.75
8.0.180.0040.00416.88
8.0.170.0000.00716.86
8.0.160.0000.00716.75
8.0.150.0030.00516.80
8.0.140.0030.00316.77
8.0.130.0060.00013.23
8.0.120.0030.00516.78
8.0.110.0040.00416.69
8.0.100.0050.00216.84
8.0.90.0070.00016.95
8.0.80.0120.00616.76
8.0.70.0040.00416.83
8.0.60.0000.00816.79
8.0.50.0070.00016.77
8.0.30.0060.01117.06
8.0.20.0120.00617.40
8.0.10.0000.00716.86
8.0.00.0070.01016.71
7.4.330.0030.00315.55
7.4.320.0030.00316.50
7.4.300.0040.00416.58
7.4.290.0000.00616.59
7.4.280.0040.00416.63
7.4.270.0000.00716.51
7.4.260.0030.00316.48
7.4.250.0040.00416.40
7.4.240.0000.00716.52
7.4.230.0070.00016.46
7.4.220.0140.00616.61
7.4.210.0090.00616.47
7.4.200.0000.00716.48
7.4.160.0100.00716.51
7.4.150.0170.01117.40
7.4.140.0090.00817.86
7.4.130.0040.01616.41
7.4.120.0100.00816.47
7.4.110.0060.01316.54
7.4.100.0130.01116.51
7.4.90.0110.01416.44
7.4.80.0120.00419.39
7.4.70.0100.01416.28
7.4.60.0120.00616.50
7.4.50.0090.00616.47
7.4.40.0130.00316.42
7.4.30.0120.00316.64
7.4.10.0040.01215.09
7.4.00.0050.01214.94
7.3.330.0000.00513.03
7.3.320.0030.00313.09
7.3.310.0030.00316.07
7.3.300.0030.00316.19
7.3.290.0050.00916.22
7.3.280.0090.00616.21
7.3.270.0000.01617.40
7.3.260.0070.01116.48
7.3.250.0100.00716.30
7.3.240.0150.00516.20
7.3.230.0050.01416.16
7.3.210.0070.01016.15
7.3.200.0080.00816.45
7.3.190.0130.00316.15
7.3.180.0090.00716.40
7.3.170.0080.00816.33
7.3.160.0090.00616.44
7.3.130.0090.00914.48
7.3.120.0070.01114.67
7.3.110.0050.01114.88
7.3.100.0040.01014.62
7.3.90.0050.00914.65
7.3.80.0050.00814.84
7.3.70.0100.00414.79
7.3.60.0050.00814.61
7.3.50.0030.01114.51
7.3.40.0030.00714.67
7.3.30.0070.00414.71
7.3.20.0100.00516.72
7.3.10.0030.01116.55
7.3.00.0060.00616.49
7.2.330.0060.01116.54
7.2.320.0100.00616.61
7.2.310.0060.01216.43
7.2.300.0060.01116.63
7.2.290.0030.01316.59
7.2.260.0030.01615.00
7.2.250.0060.01014.79
7.2.240.0050.01115.00
7.2.230.0070.00914.88
7.2.220.0040.01114.86
7.2.210.0030.01114.97
7.2.200.0060.00814.89
7.2.190.0110.00514.97
7.2.180.0040.01114.82
7.2.170.0050.00814.93
7.2.160.0050.00815.04
7.2.150.0070.00716.96
7.2.140.0030.01316.80
7.2.130.0070.00516.73
7.2.120.0060.01016.68
7.2.110.0080.00716.68
7.2.100.0060.00916.74
7.2.90.0070.00716.94
7.2.80.0040.00716.82
7.2.70.0060.00816.61
7.2.60.0070.00716.70
7.2.50.0090.00616.55
7.2.40.0060.00716.83
7.2.30.0050.01116.73
7.2.20.0040.01316.85
7.2.10.0070.00916.91
7.2.00.0050.00717.62
7.1.330.0070.00615.63
7.1.320.0030.01015.68
7.1.310.0060.00615.77
7.1.300.0030.00915.70
7.1.290.0060.00715.63
7.1.280.0070.00515.59
7.1.270.0030.00915.73
7.1.260.0030.00915.83
7.1.250.0020.01115.85
7.1.240.0050.00815.67
7.1.230.0050.00715.75
7.1.220.0030.00615.69
7.1.210.0000.01315.50
7.1.200.0040.00615.59
7.1.190.0020.00815.69
7.1.180.0050.00715.69
7.1.170.0040.01115.66
7.1.160.0080.00615.38
7.1.150.0040.00515.79
7.1.140.0050.00915.85
7.1.130.0030.00815.80
7.1.120.0070.00615.65
7.1.110.0060.00615.74
7.1.100.0060.00516.43
7.1.90.0040.00715.76
7.1.80.0050.00715.77
7.1.70.0060.00916.28
7.1.60.0080.01122.19
7.1.50.0140.00622.08
7.1.40.0070.01022.00
7.1.30.0100.00921.99
7.1.20.0080.01221.86
7.1.10.0060.00516.06
7.1.00.0050.00916.02
7.0.330.0020.01115.47
7.0.320.0030.01015.27
7.0.310.0050.00815.20
7.0.300.0050.00915.44
7.0.290.0030.01115.10
7.0.280.0030.00815.27
7.0.270.0040.00515.28
7.0.260.0050.00515.43
7.0.250.0060.00815.20
7.0.240.0020.00815.15
7.0.230.0040.00815.30
7.0.220.0020.01015.48
7.0.210.0070.00715.51
7.0.200.0060.00615.82
7.0.190.0060.00615.89
7.0.180.0090.00515.68
7.0.170.0080.00815.60
7.0.160.0040.01215.59
7.0.150.0040.00715.67
7.0.140.0090.00915.54
7.0.130.0080.00615.70
7.0.120.0020.00915.71
7.0.110.0060.00615.57
7.0.100.0040.00715.56
7.0.90.0050.00715.71
7.0.80.0060.00815.67
7.0.70.0030.00915.68
7.0.60.0050.00715.62
7.0.50.0060.00815.78
7.0.40.0080.00714.24
7.0.30.0070.01014.42
7.0.20.0040.00914.29
7.0.10.0060.00814.38
7.0.00.0060.00914.43
5.6.400.0030.01014.19
5.6.390.0030.00814.46
5.6.380.0040.00814.25
5.6.370.0100.00213.95
5.6.360.0030.01214.21
5.6.350.0080.00814.42
5.6.340.0020.01214.33
5.6.330.0030.00714.18
5.6.320.0070.00414.19
5.6.310.0020.01114.38
5.6.300.0030.00814.44
5.6.290.0030.01014.14
5.6.280.0040.00714.11
5.6.270.0030.01014.30
5.6.260.0060.00714.10
5.6.250.0060.00714.18
5.6.240.0080.00714.29
5.6.230.0060.00614.19
5.6.220.0060.00614.14
5.6.210.0050.01014.24
5.6.200.0030.01014.15
5.6.190.0070.01014.39
5.6.180.0080.00714.11
5.6.170.0110.00514.09
5.6.160.0080.00414.29
5.6.150.0060.00614.16
5.6.140.0030.01114.18
5.6.130.0070.00814.34
5.6.120.0070.00714.42
5.6.110.0060.00714.31
5.6.100.0040.00814.20
5.6.90.0020.01014.29
5.6.80.0070.00714.40
5.6.70.0030.00914.11
5.6.60.0060.00514.32
5.6.50.0040.00614.23
5.6.40.0080.00614.04
5.6.30.0050.01014.22
5.6.20.0050.00714.10
5.6.10.0030.00914.13
5.6.00.0070.00714.37

preferences:
60.99 ms | 400 KiB | 5 Q