3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ipCidrCheck($IP, $CIDRArray) { foreach ($CIDRArray as $CIDR) { if (preg_match('#/#', $CIDR)) { list ($net, $mask) = split("/", $CIDR); } else { $net = $CIDR; $mask = 32; } $ip_net = ip2long($net); $ip_mask = ~((1 << (32 - $mask)) - 1); $ip_ip = ip2long($IP); $ip_ip_net = $ip_ip & $ip_mask; if ($ip_ip_net == $ip_net) { return true; } } return false; } var_dump(ipCidrCheck('167.98.48.254', ['167.98.48.*']));

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)
8.3.60.0090.00618.55
8.3.50.0070.01316.86
8.3.40.0090.00618.74
8.3.30.0120.00318.84
8.3.20.0040.00420.77
8.3.10.0080.00022.02
8.3.00.0030.00523.61
8.2.180.0070.01116.59
8.2.170.0120.00322.96
8.2.160.0100.00320.49
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00326.16
8.2.110.0090.00019.27
8.2.100.0130.00318.03
8.2.90.0000.00819.45
8.2.80.0030.00619.14
8.2.70.0030.00617.88
8.2.60.0080.00017.75
8.2.50.0030.00518.05
8.2.40.0050.00318.22
8.2.30.0050.00319.63
8.2.20.0030.00618.06
8.2.10.0020.00519.43
8.2.00.0000.00719.31
8.1.280.0140.00425.92
8.1.270.0050.00322.27
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00722.31
8.1.230.0080.00320.97
8.1.220.0050.00317.91
8.1.210.0030.00618.97
8.1.200.0080.00017.60
8.1.190.0000.00917.47
8.1.180.0000.00818.10
8.1.170.0050.00317.72
8.1.160.0040.00419.07
8.1.150.0000.00819.05
8.1.140.0040.00420.77
8.1.130.0050.00222.17
8.1.120.0070.00017.75
8.1.110.0050.00317.75
8.1.100.0000.00717.74
8.1.90.0000.00817.71
8.1.80.0050.00317.60
8.1.70.0040.00417.71
8.1.60.0040.00717.89
8.1.50.0040.00417.66
8.1.40.0040.00417.84
8.1.30.0050.00317.88
8.1.20.0040.00717.78
8.1.10.0050.00317.59
8.1.00.0040.00417.63
8.0.300.0030.00520.01
8.0.290.0060.00317.00
8.0.280.0040.00418.57
8.0.270.0040.00418.27
8.0.260.0030.00320.14
8.0.250.0070.00017.11
8.0.240.0000.00717.24
8.0.230.0030.00617.26
8.0.220.0000.00717.14
8.0.210.0000.00817.11
8.0.200.0000.00617.21
8.0.190.0080.00017.23
8.0.180.0100.00017.05
8.0.170.0020.00817.11
8.0.160.0040.00417.08
8.0.150.0040.00417.07
8.0.140.0000.00717.05
8.0.130.0030.00313.53
8.0.120.0000.00717.05
8.0.110.0000.00717.11
8.0.100.0040.00317.05
8.0.90.0090.00017.17
8.0.80.0120.00617.08
8.0.70.0080.00016.96
8.0.60.0070.00017.01
8.0.50.0060.00317.14
8.0.30.0110.00517.47
8.0.20.0220.01617.34
8.0.10.0040.00417.21
8.0.00.0130.01317.03
7.4.330.0000.00516.91
7.4.320.0070.00016.84
7.4.300.0030.00316.82
7.4.290.0030.00316.83
7.4.280.0040.00416.82
7.4.270.0000.00716.93
7.4.260.0000.00513.65
7.4.250.0030.00316.79
7.4.240.0030.00516.89
7.4.230.0040.00416.91
7.4.220.0020.00516.97
7.4.210.0100.00416.95
7.4.200.0030.00316.89
7.4.130.0150.00316.96
7.4.120.0120.00916.98
7.4.110.0080.00816.95
7.4.100.0110.00716.66
7.4.90.0070.01016.89
7.4.80.0070.01419.39
7.4.70.0060.00916.64
7.4.60.0100.00716.79
7.4.50.0060.00616.85
7.4.40.0060.01016.75
7.4.10.0110.00816.73
7.4.00.0120.00316.70
7.3.330.0050.00316.50
7.3.320.0060.00013.38
7.3.310.0030.00316.61
7.3.300.0000.00716.56
7.3.290.0110.00316.66
7.3.280.0120.00316.59
7.3.260.0040.01316.88
7.3.240.0130.00316.76
7.3.230.0130.01016.95
7.3.210.0110.00716.52
7.3.200.0140.00316.68
7.3.190.0070.01016.69
7.3.180.0110.00416.85
7.3.170.0130.00416.84
7.3.160.0130.00316.71
7.3.130.0090.00616.48
7.3.120.0090.00916.52
7.3.110.0130.00316.43
7.3.100.0120.00316.73
7.3.90.0120.00416.50
7.3.80.0040.01116.54
7.3.70.0060.00916.58
7.3.60.0090.00916.62
7.3.50.0090.00616.71
7.3.40.0100.00716.51
7.3.30.0060.01216.63
7.3.20.0120.00616.58
7.3.10.0090.00916.71
7.3.00.0080.00816.59
7.2.330.0130.00316.96
7.2.320.0080.00816.76
7.2.310.0090.00916.85
7.2.300.0090.00916.84
7.2.290.0060.01316.92
7.2.260.0080.01016.88
7.2.250.0060.01016.60
7.2.240.0130.00316.73
7.2.230.0100.01016.91
7.2.220.0030.01316.86
7.2.210.0110.00616.78
7.2.200.0090.00916.85
7.2.190.0150.00316.80
7.2.180.0070.01016.79
7.2.170.0030.01316.93
7.2.160.0100.01016.77
7.2.150.0090.00917.07
7.2.140.0110.00717.01
7.2.130.0100.00716.84
7.2.120.0170.00316.77
7.2.110.0050.01416.81
7.2.100.0090.00916.77
7.2.90.0160.01017.00
7.2.80.0080.00816.81
7.2.70.0090.00916.79
7.2.60.0090.00916.86
7.2.50.0060.01216.84
7.2.40.0150.00316.92
7.2.30.0120.00916.90
7.2.20.0080.01216.85
7.2.10.0090.01516.87
7.2.00.0100.00716.82

preferences:
49.3 ms | 401 KiB | 5 Q