3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = bin2hex(inet_pton('2001:cdba:0000:0000:0000:0000:3257:9652')); echo $a, PHP_EOL; echo inet_ntop(hex2bin($a)), PHP_EOL; echo bin2hex(inet_pton('127.0.0.1')), PHP_EOL;

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)
8.3.60.0160.00618.55
8.3.50.0120.00821.99
8.3.40.0090.00618.67
8.3.30.0140.00019.34
8.3.20.0080.00020.41
8.3.10.0070.00022.15
8.3.00.0050.00319.29
8.2.180.0120.00318.18
8.2.170.0100.01018.92
8.2.160.0070.01322.96
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00419.79
8.2.110.0030.00721.11
8.2.100.0040.00818.03
8.2.90.0030.00519.04
8.2.80.0040.00417.97
8.2.70.0080.00017.75
8.2.60.0040.00418.04
8.2.50.0040.00418.10
8.2.40.0050.00320.07
8.2.30.0080.00018.02
8.2.20.0000.00717.80
8.2.10.0000.00718.18
8.2.00.0000.00817.72
8.1.280.0040.01125.92
8.1.270.0030.00619.01
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00821.06
8.1.230.0110.00017.70
8.1.220.0080.00017.78
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.53
8.1.160.0000.00722.04
8.1.150.0000.00718.88
8.1.140.0000.00719.15
8.1.130.0000.00617.80
8.1.120.0030.00317.44
8.1.110.0030.00517.52
8.1.100.0050.00217.50
8.1.90.0080.00017.47
8.1.80.0040.00417.45
8.1.70.0080.00017.46
8.1.60.0060.00317.53
8.1.50.0000.00917.59
8.1.40.0030.00617.52
8.1.30.0000.00817.49
8.1.20.0040.00417.67
8.1.10.0030.00617.56
8.1.00.0040.00417.47
8.0.300.0000.00718.77
8.0.290.0060.00316.75
8.0.280.0030.00318.46
8.0.270.0000.00717.23
8.0.260.0000.00717.39
8.0.250.0000.00717.06
8.0.240.0030.00317.03
8.0.230.0000.00717.01
8.0.220.0000.00716.92
8.0.210.0060.00316.85
8.0.200.0000.00716.96
8.0.190.0040.00416.92
8.0.180.0060.00316.94
8.0.170.0050.00316.93
8.0.160.0070.00016.77
8.0.150.0080.00016.95
8.0.140.0070.00016.87
8.0.130.0030.00313.51
8.0.120.0080.00016.84
8.0.110.0040.00416.90
8.0.100.0050.00316.94
8.0.90.0070.00016.86
8.0.80.0060.00916.86
8.0.70.0040.00416.96
8.0.60.0000.00716.79
8.0.50.0050.00316.75
8.0.30.0100.01017.11
8.0.20.0120.01017.40
8.0.10.0050.00217.18
8.0.00.0110.00816.83
7.4.330.0000.00515.32
7.4.320.0000.00716.50
7.4.300.0000.00716.58
7.4.290.0070.00016.51
7.4.280.0030.00516.50
7.4.270.0040.00416.61
7.4.260.0000.00816.59
7.4.250.0000.00816.63
7.4.240.0030.00516.54
7.4.230.0030.00316.65
7.4.220.0130.00416.66
7.4.210.0040.01116.60
7.4.200.0040.00416.76
7.4.160.0120.00316.30
7.4.150.0060.01217.40
7.4.140.0130.00617.86
7.4.130.0090.01116.53
7.4.120.0110.01216.67
7.4.110.0140.01016.70
7.4.100.0140.00416.49
7.4.90.0180.00016.45
7.4.80.0030.01919.39
7.4.70.0070.01016.57
7.4.60.0100.00616.48
7.4.50.0080.00016.46
7.4.40.0150.00316.61
7.4.30.0060.01516.44
7.4.00.0130.00314.82
7.3.330.0030.00313.25
7.3.320.0060.00013.14
7.3.310.0000.00716.25
7.3.300.0000.00716.15
7.3.290.0090.00516.33
7.3.280.0100.00716.24
7.3.270.0090.00717.40
7.3.260.0080.00816.46
7.3.250.0130.00816.33
7.3.240.0070.01416.53
7.3.230.0120.00416.45
7.3.210.0090.01016.59
7.3.200.0140.00319.39
7.3.190.0120.00416.64
7.3.180.0080.00816.39
7.3.170.0090.00916.48
7.3.160.0080.00916.47
7.3.10.0070.00716.41
7.3.00.0120.00416.62
7.2.330.0100.00716.43
7.2.320.0150.00616.48
7.2.310.0130.01016.69
7.2.300.0090.01116.64
7.2.290.0080.00816.36
7.2.130.0110.00316.89
7.2.120.0100.00616.76
7.2.110.0100.00317.04
7.2.100.0100.00016.86
7.2.90.0130.00316.96
7.2.80.0110.00416.93
7.2.70.0040.01116.86
7.2.60.0100.00417.01
7.2.50.0030.01116.97
7.2.40.0070.00716.77
7.2.30.0070.00717.16
7.2.20.0040.01116.79
7.2.10.0090.00616.77
7.2.00.0060.00818.19
7.1.250.0090.00615.75
7.1.200.0030.01015.79
7.1.100.0000.01317.90
7.1.70.0030.00517.18
7.1.60.0090.01519.46
7.1.50.0100.01317.09
7.1.00.0000.08022.52
7.0.200.0030.00717.00
7.0.140.0000.03722.15
7.0.60.0100.07319.89
7.0.50.0000.08717.97
7.0.40.0170.06020.11
7.0.30.0230.08320.25
7.0.20.0200.05020.36
7.0.10.0070.08720.29
7.0.00.0070.03720.22
5.6.280.0070.07021.12
5.6.210.0030.04020.59
5.6.200.0100.07018.24
5.6.190.0070.06020.55
5.6.180.3830.03320.45
5.6.170.0300.07320.61
5.6.160.0030.04320.58
5.6.150.0100.08318.23
5.6.140.0100.07718.23
5.6.130.0070.04018.21
5.6.120.0170.07721.05
5.6.110.0070.09021.12
5.6.100.0170.05321.05
5.6.90.0100.05020.91
5.6.80.0100.05720.43
5.6.70.4430.03720.52
5.5.350.0370.07020.32
5.5.340.0070.08318.02
5.5.330.0030.07720.29
5.5.320.0270.04720.25
5.5.310.0200.04320.30
5.5.300.0070.03718.04
5.5.290.0030.09018.14
5.5.280.0030.09020.82
5.5.270.0130.07320.67
5.5.260.0030.04020.89
5.5.250.0170.07720.60
5.5.240.0300.06720.31
5.4.450.0630.05719.71
5.4.440.0730.04319.54
5.4.430.0100.06319.57
5.4.420.0130.05319.38
5.4.410.0170.04719.37
5.4.400.0200.05019.28
5.4.390.0200.05318.61
5.4.380.0200.05018.60
5.4.370.0170.05318.61
5.4.360.0070.06018.49
5.4.350.0130.06018.84
5.4.340.0170.05718.80
5.4.320.0200.05318.78
5.4.310.0170.06018.76
5.4.300.0230.05018.84
5.4.290.0230.04718.70
5.4.280.0200.05318.61
5.4.270.0130.05718.89
5.4.260.0130.05718.52
5.4.250.0170.06318.77
5.4.240.0270.06018.84
5.4.230.0130.05318.59
5.4.220.0230.05318.75
5.4.210.0200.05018.88
5.4.200.0230.04316.64
5.4.190.0130.06018.73
5.4.180.0130.06318.84
5.4.170.0170.05318.88
5.4.160.0100.06018.65
5.4.150.0230.04718.76
5.4.140.0100.05716.33
5.4.130.0130.05316.34
5.4.120.0070.05716.32
5.4.110.0170.04716.33
5.4.100.0230.05016.43
5.4.90.0230.04716.27
5.4.80.0170.05016.36
5.4.70.0130.05716.29
5.4.60.0070.05716.40
5.4.50.0100.05316.46
5.4.40.0100.05716.46
5.4.30.0170.04716.31
5.4.20.0200.05016.31
5.4.10.0100.05316.23
5.4.00.0130.05015.72
5.3.290.0100.06014.65
5.3.280.0130.05314.52
5.3.270.0200.05014.69
5.3.260.0200.06014.55
5.3.250.0200.05014.68
5.3.240.0100.06014.57
5.3.230.0130.05314.63
5.3.220.0170.05314.55
5.3.210.0030.06714.59
5.3.200.0230.04314.47
5.3.190.0030.06314.63
5.3.180.0170.06714.54
5.3.170.0170.07714.66
5.3.160.0270.06314.52
5.3.150.0170.05314.61
5.3.140.0130.05314.44
5.3.130.0130.06014.54
5.3.120.0170.05714.53
5.3.110.0170.05314.64
5.3.100.0130.05314.03
5.3.90.0170.05014.01
5.3.80.0130.05314.00
5.3.70.0200.04714.00
5.3.60.0130.05314.03
5.3.50.0270.04313.91
5.3.40.0200.04713.86
5.3.30.0200.04313.90
5.3.20.0230.04013.61
5.3.10.0130.04713.68
5.3.00.0170.05013.57
5.2.170.0100.04711.13
5.2.160.0100.04011.08
5.2.150.0130.04311.07
5.2.140.0170.04311.31
5.2.130.0100.04711.25
5.2.120.0170.03711.06
5.2.110.0100.04011.14
5.2.100.0130.04011.03
5.2.90.0070.04711.15
5.2.80.0130.04311.08
5.2.70.0100.04711.08
5.2.60.0130.04011.00
5.2.50.0100.04311.05
5.2.40.0130.03711.04
5.2.30.0100.04311.02
5.2.20.0100.04010.96
5.2.10.0100.04010.86
5.2.00.0170.03310.76
5.1.60.0070.03710.09
5.1.50.0100.03310.11
5.1.40.0070.03710.00
5.1.30.0070.04010.29
5.1.20.0070.04010.34
5.1.10.0130.03310.13
5.1.00.0070.04010.09
5.0.50.0070.0338.66
5.0.40.0130.0238.43
5.0.30.0070.0438.31
5.0.20.0100.0238.23
5.0.10.0100.0278.28
5.0.00.0070.0478.25
4.4.90.0030.0236.81
4.4.80.0000.0276.81
4.4.70.0070.0206.81
4.4.60.0030.0236.81
4.4.50.0030.0236.81
4.4.40.0100.0336.81
4.4.30.0000.0276.81
4.4.20.0000.0276.81
4.4.10.0100.0176.81
4.4.00.0030.0376.81
4.3.110.0070.0236.81
4.3.100.0100.0206.81
4.3.90.0100.0176.81
4.3.80.0070.0376.81
4.3.70.0070.0206.81
4.3.60.0030.0236.81
4.3.50.0030.0236.81
4.3.40.0070.0336.81
4.3.30.0070.0206.81
4.3.20.0000.0306.81
4.3.10.0070.0206.81
4.3.00.0100.0239.00

preferences:
47.25 ms | 401 KiB | 5 Q