3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = "https://stackoverflow.com/questions/53304342/checking-the-uri-php"; if (filter_var($url, FILTER_VALIDATE_URL)) { echo "$url is a valid URL"; } else { echo "$url is not a valid URL"; }

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)
8.3.70.0060.00916.63
8.3.60.0150.00416.48
8.3.50.0150.00018.14
8.3.40.0100.01018.49
8.3.30.0120.00618.60
8.3.20.0040.00418.73
8.3.10.0000.00823.61
8.3.00.0040.00420.81
8.2.190.0090.00618.03
8.2.180.0190.00416.63
8.2.170.0070.01422.96
8.2.160.0100.00320.19
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0000.00719.76
8.2.110.0070.00321.11
8.2.100.0080.00317.73
8.2.90.0040.00419.39
8.2.80.0000.00817.97
8.2.70.0030.00518.04
8.2.60.0000.00818.16
8.2.50.0080.00018.10
8.2.40.0000.00822.20
8.2.30.0040.00419.23
8.2.20.0000.00818.26
8.2.10.0040.00418.05
8.2.00.0030.00619.39
8.1.280.0120.00325.92
8.1.270.0120.00322.04
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0050.00523.97
8.1.230.0040.00720.98
8.1.220.0080.00017.79
8.1.210.0050.00318.84
8.1.200.0000.00917.23
8.1.190.0000.00817.10
8.1.180.0090.00018.10
8.1.170.0000.00918.51
8.1.160.0040.00418.82
8.1.150.0070.00018.77
8.1.140.0000.00722.05
8.1.130.0030.00620.07
8.1.120.0040.00417.31
8.1.110.0060.00317.38
8.1.100.0040.00417.30
8.1.90.0000.00817.42
8.1.80.0030.00717.42
8.1.70.0030.00317.34
8.1.60.0000.00817.52
8.1.50.0070.00017.48
8.1.40.0030.00517.43
8.1.30.0080.00017.55
8.1.20.0060.00317.41
8.1.10.0030.00517.41
8.1.00.0050.00217.29
8.0.300.0050.00320.03
8.0.290.0040.00416.58
8.0.280.0000.00718.47
8.0.270.0070.00016.76
8.0.260.0000.00618.34
8.0.250.0000.00816.86
8.0.240.0000.00816.84
8.0.230.0000.00716.96
8.0.220.0000.00616.84
8.0.210.0040.00416.94
8.0.200.0030.00316.95
8.0.190.0030.00616.89
8.0.180.0000.00716.91
8.0.170.0050.00316.89
8.0.160.0000.00716.90
8.0.150.0040.00416.79
8.0.140.0030.00316.80
8.0.130.0050.00013.30
8.0.120.0030.00516.79
8.0.110.0000.00816.81
8.0.100.0000.00716.94
8.0.90.0030.00616.83
8.0.80.0050.01216.84
8.0.70.0070.00016.71
8.0.60.0040.00416.73
8.0.50.0000.00816.86
8.0.30.0030.01717.22
8.0.20.0100.01017.40
8.0.10.0030.00516.84
8.0.00.0090.00916.80
7.4.330.0030.00315.55
7.4.320.0030.00316.53
7.4.300.0060.00016.48
7.4.290.0050.00316.44
7.4.280.0000.01116.46
7.4.270.0030.00516.41
7.4.260.0070.00016.52
7.4.250.0030.00316.42
7.4.240.0030.00316.34
7.4.230.0040.00416.44
7.4.220.0000.00716.61
7.4.210.0100.00716.45
7.4.200.0040.00416.56
7.4.160.0070.01016.35
7.4.140.0120.00817.86
7.4.130.0100.00716.50
7.4.120.0110.00616.48
7.4.110.0070.01116.57
7.4.100.0130.01016.49
7.4.90.0090.00916.52
7.4.80.0090.00919.39
7.4.70.0100.01016.59
7.4.60.0030.01316.52
7.4.50.0100.00716.49
7.4.40.0060.00916.24
7.4.00.0040.01314.85
7.3.330.0000.00512.95
7.3.320.0000.00812.98
7.3.310.0000.00716.03
7.3.300.0000.00616.18
7.3.290.0030.00316.17
7.3.280.0120.00316.23
7.3.260.0090.01116.31
7.3.240.0080.01116.40
7.3.230.0140.00316.54
7.3.210.0090.00916.46
7.3.200.0110.00716.54
7.3.190.0080.01416.23
7.3.180.0070.01016.17
7.3.170.0100.00716.27
7.3.160.0100.00616.30
7.3.120.0080.01014.78
7.3.110.0100.00814.80
7.3.100.0060.01014.75
7.3.90.0020.00814.99
7.3.80.0030.01014.66
7.3.70.0020.01314.77
7.3.60.0050.00514.72
7.3.50.0020.00914.69
7.3.40.0050.00814.67
7.3.30.0020.01214.80
7.3.20.0060.00716.57
7.3.10.0100.00316.46
7.3.00.0060.00916.54
7.2.330.0170.00316.46
7.2.320.0030.01416.54
7.2.310.0110.00716.50
7.2.300.0120.00916.54
7.2.290.0080.00816.40
7.2.250.0110.00714.89
7.2.240.0080.00814.86
7.2.230.0050.01214.86
7.2.220.0070.00614.89
7.2.210.0020.01414.94
7.2.200.0070.00414.91
7.2.190.0050.01014.71
7.2.180.0040.01214.79
7.2.170.0060.00714.83
7.2.130.0040.00816.84
7.2.120.0180.00515.34
7.2.110.0350.00815.36
7.2.100.0180.00715.30
7.2.90.0230.00915.33
7.2.80.0300.00615.37
7.2.70.0370.00415.56
7.2.60.0320.00615.34
7.2.50.0400.00915.47
7.2.40.0510.01115.52
7.2.30.0610.00315.55
7.2.20.0410.00515.53
7.2.10.0390.00515.55
7.2.00.0360.00815.52
7.1.330.0080.00515.89
7.1.320.0040.00415.77
7.1.310.0070.00715.87
7.1.300.0110.00115.59
7.1.290.0020.01215.68
7.1.280.0030.00615.65
7.1.270.0050.00915.62
7.1.260.0080.00615.64
7.1.250.0070.00315.73
7.1.240.0260.00813.78
7.1.230.0320.00713.84
7.1.220.0400.00613.81
7.1.210.0240.00713.64
7.1.200.0150.00913.85
7.1.190.0560.00613.78
7.1.180.0250.00413.90
7.1.170.0410.00513.86
7.1.160.0500.00813.98
7.1.150.0480.00513.89
7.1.140.0450.00613.87
7.1.130.0430.00513.90
7.1.120.0360.00613.80
7.1.110.0450.00213.99
7.1.100.0400.01114.00
7.1.90.0510.00913.82
7.1.80.0530.00313.84
7.1.70.0790.00513.78
7.1.60.0860.00913.78
7.1.50.0560.00713.83
7.1.40.0570.00913.78
7.1.30.0460.00513.73
7.1.20.0840.00713.77
7.1.10.0780.01013.73
7.1.00.0470.00313.88
5.6.380.0100.00414.04

preferences:
48.32 ms | 401 KiB | 5 Q