3v4l.org

run code in 300+ PHP versions simultaneously
<?php function is_ip($ip, $version = null) { switch ($version) { case 4: if (filter_var($ip, FILTER_VALIDATE_IP, array('flags' => array(FILTER_FLAG_IPV4, FILTER_FLAG_NO_PRIV_RANGE, FILTER_FLAG_NO_RES_RANGE))) !== false) { return "passed <br />\n"; } break; case 6: if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) !== false) { return "passed <br />\n"; } break; case 'bug': if (filter_var($ip, FILTER_VALIDATE_IP, array('flags' => array(FILTER_FLAG_IPV6, FILTER_FLAG_NO_PRIV_RANGE))) !== false) { return "passed <br />\n"; } break; default: if (filter_var($ip, FILTER_VALIDATE_IP, array('flags' => array(FILTER_FLAG_IPV4, FILTER_FLAG_IPV6, FILTER_FLAG_NO_PRIV_RANGE, FILTER_FLAG_NO_RES_RANGE))) !== false) { return "passed <br />\n"; } break; } return "didn't pass <br />\n"; } $ip = "127.0.0.1"; echo "IP address validation test: " . $ip . "<br />\n"; echo "v4: ". is_ip($ip, 4); echo "v6: ". is_ip($ip, 6); echo "v6: ". is_ip($ip, 'bug'); echo "v4 or v6: ". is_ip($ip);

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)
8.5.10.0070.01120.17
8.5.00.0150.00719.90
8.4.150.0020.00014.05
8.4.140.0080.01317.43
8.4.130.0120.00617.64
8.4.120.0120.00720.58
8.4.110.0070.00722.28
8.4.100.0070.00317.40
8.4.90.0040.00518.57
8.4.80.0110.00617.79
8.4.70.0060.00217.56
8.4.60.0130.00718.64
8.4.50.0080.00220.23
8.4.40.0140.00717.48
8.4.30.0070.01417.53
8.4.20.0170.00317.70
8.4.10.0090.00017.70
8.3.280.0100.00918.31
8.3.270.0140.00516.36
8.3.260.0090.01016.54
8.3.250.0030.00618.73
8.3.240.0030.00516.73
8.3.230.0080.00916.74
8.3.220.0130.00617.01
8.3.210.0060.00218.51
8.3.200.0050.00416.48
8.3.190.0130.00519.06
8.3.180.0090.01116.49
8.3.170.0150.00417.35
8.3.160.0090.00918.24
8.3.150.0130.00618.55
8.3.140.0080.00018.85
8.3.130.0050.00318.26
8.3.120.0060.00318.94
8.3.110.0090.00020.94
8.3.100.0090.00024.06
8.3.90.0080.00626.77
8.3.80.0090.00017.97
8.3.70.0130.00318.18
8.3.60.0140.00416.50
8.3.50.0050.01321.90
8.3.40.0150.00318.46
8.3.30.0140.00319.08
8.3.20.0070.00020.21
8.3.10.0080.00021.63
8.3.00.0040.00417.13
8.2.290.0050.00420.59
8.2.280.0110.00718.36
8.2.270.0090.00917.26
8.2.260.0030.01218.30
8.2.250.0100.01016.38
8.2.240.0030.00617.09
8.2.230.0040.00422.58
8.2.220.0090.00037.54
8.2.210.0130.00626.77
8.2.200.0050.00516.38
8.2.190.0160.00416.58
8.2.180.0030.02118.16
8.2.170.0090.00618.89
8.2.160.0140.00022.96
8.2.150.0000.00924.18
8.2.140.0130.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.95
8.2.110.0030.00620.87
8.2.100.0110.00017.72
8.2.90.0000.00818.03
8.2.80.0030.00618.03
8.2.70.0050.00317.93
8.2.60.0040.00418.03
8.2.50.0030.00618.10
8.2.40.0030.00620.61
8.2.30.0050.00318.05
8.2.20.0040.00717.66
8.2.10.0000.00817.94
8.2.00.0040.00417.92
8.1.330.0110.00823.93
8.1.320.0140.00715.95
8.1.310.0000.00818.04
8.1.300.0030.00617.85
8.1.290.0090.00030.84
8.1.280.0140.00725.92
8.1.270.0060.00322.13
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00623.91
8.1.230.0040.00820.73
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00917.11
8.1.180.0050.00318.10
8.1.170.0040.00418.50
8.1.160.0040.00422.13
8.1.150.0070.00018.80
8.1.140.0050.00217.40
8.1.130.0040.00417.81
8.1.120.0000.00717.42
8.1.110.0000.00717.33
8.1.100.0000.00717.48
8.1.90.0000.00717.48
8.1.80.0000.00717.43
8.1.70.0050.00317.38
8.1.60.0040.00417.54
8.1.50.0030.00617.48
8.1.40.0030.00917.52
8.1.30.0060.00317.48
8.1.20.0030.00617.53
8.1.10.0050.00217.38
8.1.00.0000.00817.44
8.0.300.0060.00319.87
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0020.00517.26
8.0.260.0040.00417.36
8.0.250.0000.00716.87
8.0.240.0040.00416.96
8.0.230.0030.00416.97
8.0.220.0040.00416.89
8.0.210.0000.00716.87
8.0.200.0060.00316.83
8.0.190.0040.00416.93
8.0.180.0000.00916.79
8.0.170.0000.00816.95
8.0.160.0050.00316.85
8.0.150.0000.00716.78
8.0.140.0040.00416.86
8.0.130.0030.00613.34
8.0.120.0030.00616.90
8.0.110.0040.00416.77
8.0.100.0050.00316.83
8.0.90.0040.00416.73
8.0.80.0060.00916.84
8.0.70.0040.00416.73
8.0.60.0040.00416.95
8.0.50.0040.00416.85
8.0.30.0130.01217.10
8.0.20.0140.00817.40
8.0.10.0050.00316.92
8.0.00.0060.01316.68
7.4.330.0030.00315.03
7.4.320.0060.00016.36
7.4.300.0000.00616.57
7.4.290.0030.00316.54
7.4.280.0040.00416.59
7.4.270.0000.00616.55
7.4.260.0030.00516.50
7.4.250.0050.00316.57
7.4.240.0040.00416.49
7.4.230.0040.00416.48
7.4.220.0120.00616.54
7.4.210.0030.01316.51
7.4.200.0040.00416.63
7.4.160.0090.00916.51
7.4.150.0150.00317.40
7.4.140.0110.01017.86
7.4.130.0130.00716.57
7.4.120.0130.00816.46
7.4.110.0070.01116.52
7.4.100.0140.00816.51
7.4.90.0030.01416.25
7.4.80.0100.01019.39
7.4.70.0100.00716.54
7.4.60.0100.00716.59
7.4.50.0030.00516.51
7.4.40.0030.01316.46
7.4.30.0080.00816.29
7.4.00.0130.00414.85
7.3.330.0000.00613.16
7.3.320.0100.00713.32
7.3.310.0050.00316.28
7.3.300.0030.00316.16
7.3.290.0070.00016.17
7.3.280.0090.01216.29
7.3.270.0110.00617.40
7.3.260.0090.00916.43
7.3.250.0120.00816.29
7.3.240.0140.00716.41
7.3.230.0140.00416.41
7.3.210.0160.00016.62
7.3.200.0070.01019.39
7.3.190.0070.01016.22
7.3.180.0030.01316.44
7.3.170.0150.00616.38
7.3.160.0070.01016.45
7.3.120.0060.01314.82
7.3.110.0100.00314.97
7.3.100.0000.01614.88
7.3.90.0040.00814.99
7.3.80.0030.00914.71
7.3.70.0110.00414.88
7.3.60.0130.00314.66
7.3.50.0030.01314.47
7.3.40.0060.00614.82
7.3.30.0100.00314.98
7.3.20.0090.00616.86
7.3.10.0040.00816.33
7.3.00.0050.00816.75
7.2.330.0050.01316.72
7.2.320.0040.01816.73
7.2.310.0060.01316.41
7.2.300.0080.01516.80
7.2.290.0110.00716.51
7.2.250.0100.01014.89
7.2.240.0080.00815.02
7.2.230.0100.00615.22
7.2.220.0040.01214.96
7.2.210.0070.01114.94
7.2.200.0060.01014.86
7.2.190.0040.01215.16
7.2.180.0040.01515.19
7.2.170.0070.00315.05
7.2.80.0090.00616.56
7.2.60.0070.00716.70
7.2.50.0060.00617.02
7.2.00.0030.01019.63
7.1.330.0030.01015.79
7.1.320.0100.00315.64
7.1.310.0090.00615.98
7.1.300.0070.01015.66
7.1.290.0030.01015.71
7.1.280.0090.00315.92
7.1.270.0090.00615.83
7.1.260.0100.00315.86
7.1.200.0000.01415.64
7.1.100.0030.00817.84
7.1.70.0000.00916.95
7.1.60.0100.01319.50
7.1.50.0060.01916.98
7.1.00.0100.07022.50
7.0.200.0090.00616.86
7.0.60.0000.08020.05
7.0.50.0130.05017.88
7.0.40.0070.05720.11
7.0.30.0170.04020.15
7.0.20.0030.07320.26
7.0.10.0030.08720.30
7.0.00.0030.04320.19
5.6.280.0100.06721.07
5.6.210.0070.04720.64
5.6.200.0100.05318.20
5.6.190.0030.06020.61
5.6.180.0370.05320.48
5.6.170.0230.04020.40
5.6.160.0100.08020.47
5.6.150.0070.04718.18
5.6.140.0070.03718.23
5.6.130.0100.04018.14
5.6.120.0030.05321.11
5.6.110.0130.07320.99
5.6.100.0230.05721.02
5.6.90.0100.05721.11
5.6.80.0170.06720.38
5.6.70.3100.03020.35
5.5.350.0270.08020.31
5.5.340.0070.08017.91
5.5.330.0070.08020.13
5.5.320.0470.05720.36
5.5.310.0330.06720.35
5.5.300.0070.04017.98
5.5.290.0070.04717.98
5.5.280.0030.06720.65
5.5.270.0070.06320.94
5.5.260.0130.07020.87
5.5.250.0030.08320.68
5.5.240.4200.03720.27
5.4.450.0500.03719.52
5.4.440.0800.02719.41
5.4.430.0530.04019.54
5.4.420.0100.05719.52
5.4.410.0070.05718.94
5.4.400.0030.06018.73
5.4.390.0230.04018.74
5.4.380.0100.05718.53
5.4.370.0200.04318.69
5.4.360.0170.05018.76
5.4.350.0100.05318.78
5.4.340.0200.04318.53
5.4.320.0130.05018.74
5.4.310.0170.06018.75
5.4.300.0070.06018.76
5.4.290.0070.05718.50
5.4.280.0200.04718.77
5.4.270.0130.05018.69
5.4.260.0030.05718.71
5.4.250.0070.06018.55
5.4.240.0200.04718.57
5.4.230.0070.05718.82
5.4.220.0130.05318.54
5.4.210.0030.05718.79
5.4.200.0100.05016.67
5.4.190.0170.04318.55
5.4.180.0130.05018.54
5.4.170.0100.05318.70
5.4.160.0100.05318.61
5.4.150.0100.05718.44
5.4.140.0100.05716.27
5.4.130.0070.05016.29
5.4.120.0170.05016.43
5.4.110.0070.05016.17
5.4.100.0070.05316.41
5.4.90.0070.05316.31
5.4.80.0070.05316.24
5.4.70.0170.04316.20
5.4.60.0130.06016.26
5.4.50.0100.06716.23
5.4.40.0130.04716.39
5.4.30.0130.04716.18
5.4.20.0300.03016.41
5.4.10.0170.05716.39
5.4.00.0130.04715.75
5.3.290.0100.05314.84
5.3.280.0170.04714.62
5.3.270.0070.05714.78
5.3.260.0130.05014.71
5.3.250.0130.04714.82
5.3.240.0100.05014.63
5.3.230.0070.05714.70
5.3.220.0000.06014.61
5.3.210.0170.05014.57
5.3.200.0170.04314.67
5.3.190.0100.05714.66
5.3.180.0230.04314.62
5.3.170.0130.04714.67
5.3.160.0070.05314.69
5.3.150.0030.05714.69
5.3.140.0170.04314.61
5.3.130.0170.05714.77
5.3.120.0070.05314.56
5.3.110.0030.06014.56
5.3.100.0000.06014.03
5.3.90.0000.06014.23
5.3.80.0170.04314.07
5.3.70.0000.06014.18
5.3.60.0130.04314.12
5.3.50.0100.05013.95
5.3.40.0070.05014.00
5.3.30.0030.05714.03
5.3.20.0200.03713.81
5.3.10.0200.03713.66
5.3.00.0030.05313.69
5.2.170.0030.04711.19
5.2.160.0100.03711.18
5.2.150.0000.04711.21
5.2.140.0100.03711.20
5.2.130.0000.05011.16
5.2.120.0070.04011.11
5.2.110.0130.03311.10
5.2.100.0030.04311.11
5.2.90.0100.04011.32
5.2.80.0070.04011.16
5.2.70.0030.05311.13
5.2.60.0170.04011.07
5.2.50.0100.04011.08
5.2.40.0070.04311.05
5.2.30.0000.05310.96
5.2.20.0100.03710.96
5.2.10.0030.04310.97
5.2.00.0030.04310.77
5.1.60.0100.02710.23
5.1.50.0130.03010.20
5.1.40.0130.03310.06
5.1.30.0070.04010.47
5.1.20.0030.04010.49
5.1.10.0030.03710.26
5.1.00.0030.03710.12
5.0.50.0070.0278.60
5.0.40.0030.0278.63
5.0.30.0030.0438.27
5.0.20.0030.0278.25
5.0.10.0030.0308.36
5.0.00.0000.0478.26
4.4.90.0070.0175.96
4.4.80.0030.0275.95
4.4.70.0000.0276.00
4.4.60.0030.0205.89
4.4.50.0030.0205.95
4.4.40.0000.0376.02
4.4.30.0030.0305.91
4.4.20.0030.0306.00
4.4.10.0070.0305.98
4.4.00.0030.0475.96
4.3.110.0030.0335.85
4.3.100.0070.0275.82
4.3.90.0070.0175.82
4.3.80.0070.0305.94
4.3.70.0070.0205.86
4.3.60.0070.0175.79
4.3.50.0070.0205.79
4.3.40.0000.0375.77
4.3.30.0030.0274.61
4.3.20.0030.0274.57
4.3.10.0030.0204.50
4.3.00.0030.02016.04

preferences:
177.86 ms | 403 KiB | 5 Q