3v4l.org

run code in 300+ PHP versions simultaneously
<?php $domain = '5wic.com'; if(gethostbyname($domain) != $domain ) { echo "Up"; } else { echo "Down"; }

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)
8.3.60.0140.00016.63
8.3.50.0090.01321.17
8.3.40.0090.00918.97
8.3.30.0090.00618.93
8.3.20.0050.00319.18
8.3.10.0080.00023.90
8.3.00.0030.00522.71
8.2.180.0110.01116.63
8.2.170.0110.00722.96
8.2.160.0040.01121.15
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0050.00322.39
8.2.120.0030.00626.35
8.2.110.0030.00719.43
8.2.100.0090.00317.91
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0040.00417.75
8.2.60.0040.00418.16
8.2.50.0040.00418.10
8.2.40.0000.00720.73
8.2.30.0040.00419.35
8.2.20.0050.00217.74
8.2.10.0070.00018.08
8.2.00.0040.00418.23
8.1.280.0120.00625.92
8.1.270.0070.00024.14
8.1.260.0030.00528.09
8.1.250.0060.00328.09
8.1.240.0090.00021.25
8.1.230.0110.00017.57
8.1.220.0000.00817.76
8.1.210.0090.00018.77
8.1.200.0030.00617.35
8.1.190.0050.00317.13
8.1.180.0040.00418.10
8.1.170.0030.00918.57
8.1.160.0030.00322.27
8.1.150.0040.00419.07
8.1.140.0070.00017.53
8.1.130.0000.00717.88
8.1.120.0040.00417.59
8.1.110.0050.00317.43
8.1.100.0070.00317.48
8.1.90.0070.00017.51
8.1.80.0040.00417.52
8.1.70.0060.00317.52
8.1.60.0060.00317.75
8.1.50.0080.00017.68
8.1.40.0060.00317.72
8.1.30.0060.00317.61
8.1.20.0000.00817.75
8.1.10.0030.00617.62
8.1.00.0000.00817.53
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0030.00318.45
8.0.270.0000.00816.86
8.0.260.0060.00317.31
8.0.250.0000.00716.90
8.0.240.0000.00717.03
8.0.230.0040.00416.84
8.0.220.0000.00716.86
8.0.210.0040.00416.99
8.0.200.0000.00717.00
8.0.190.0050.00317.00
8.0.180.0030.00716.89
8.0.170.0000.00716.88
8.0.160.0040.00416.88
8.0.150.0000.00816.78
8.0.140.0040.00416.88
8.0.130.0050.00013.50
8.0.120.0030.00616.94
8.0.110.0000.00816.89
8.0.100.0030.00617.00
8.0.90.0070.00016.97
8.0.80.0160.00017.09
8.0.70.0080.00016.85
8.0.60.0000.00816.88
8.0.50.0040.00416.95
8.0.30.0100.00917.20
8.0.20.0100.00917.45
8.0.10.0000.00717.25
8.0.00.0120.00916.74
7.4.330.0000.00515.23
7.4.320.0030.00316.76
7.4.300.0030.00316.71
7.4.290.0000.00716.76
7.4.280.0040.00416.77
7.4.270.0000.00716.79
7.4.260.0070.00016.74
7.4.250.0000.00716.71
7.4.240.0000.00716.81
7.4.230.0000.00716.82
7.4.220.0180.00616.57
7.4.210.0080.00816.70
7.4.200.0000.00716.46
7.4.160.0120.00716.69
7.4.150.0150.00317.40
7.4.140.0160.01717.86
7.4.130.0110.00716.65
7.4.120.0120.00816.72
7.4.110.0060.01116.76
7.4.100.0120.00616.70
7.4.90.0090.00916.62
7.4.80.0080.01219.39
7.4.70.0070.01116.91
7.4.60.0090.00816.66
7.4.50.0070.00416.62
7.4.40.0060.01316.79
7.4.30.0060.01516.78
7.4.00.0110.00515.03
7.3.330.0060.00313.16
7.3.320.0050.00013.13
7.3.310.0030.00516.31
7.3.300.0040.00416.37
7.3.290.0090.00916.42
7.3.280.0100.00916.41
7.3.270.0110.00717.40
7.3.260.0130.00816.60
7.3.250.0090.00816.47
7.3.240.0130.00516.60
7.3.230.0060.01916.48
7.3.210.0130.00316.39
7.3.200.0110.00616.42
7.3.190.0100.00716.47
7.3.180.0060.01216.74
7.3.170.0120.00416.60
7.3.160.0150.00316.67
7.3.120.0090.01015.03
7.3.110.0090.00614.93
7.3.100.0100.00614.91
7.3.90.0090.00514.93
7.3.80.0090.00514.97
7.3.70.0070.00614.97
7.3.60.0070.01014.99
7.3.50.0070.00714.92
7.3.40.0060.01014.82
7.3.30.0050.01014.82
7.3.20.0060.00716.85
7.3.10.0030.01016.72
7.3.00.0070.00616.81
7.2.330.0120.00616.71
7.2.320.0060.01116.68
7.2.310.0060.01116.76
7.2.300.0120.00616.86
7.2.290.0070.01116.60
7.2.250.0080.01015.14
7.2.240.0080.01215.10
7.2.230.0080.00815.16
7.2.220.0050.01215.15
7.2.210.0050.01215.25
7.2.200.0060.00815.11
7.2.190.0050.00915.02
7.2.180.0090.00615.22
7.2.170.0050.01015.05
7.2.160.0110.00315.20
7.2.150.0070.01117.14
7.2.140.0070.00716.98
7.2.130.0080.00617.00
7.2.120.0090.00617.08
7.2.110.0070.00516.93
7.2.100.0100.00317.10
7.2.90.0060.00816.94
7.2.80.0050.00916.82
7.2.70.0030.01116.93
7.2.60.0100.00716.91
7.2.50.0020.01217.10
7.2.40.0080.00717.07
7.2.30.0050.00817.04
7.2.20.0080.00617.09
7.2.10.0040.01117.09
7.2.00.0020.01417.87
7.1.330.0070.00716.04
7.1.320.0040.01115.93
7.1.310.0090.00615.97
7.1.300.0060.01116.01
7.1.290.0080.00815.88
7.1.280.0060.00815.91
7.1.270.0060.01016.03
7.1.260.0010.01216.03
7.1.250.0070.00615.94
7.1.70.0000.00917.36
7.1.60.0090.00317.31
7.1.00.0000.08022.57
7.0.200.0100.00716.82
7.0.100.0100.05720.34
7.0.90.0230.06020.33
7.0.80.1430.06020.23
7.0.70.0100.07020.38
7.0.60.0230.05020.36
7.0.50.0170.05320.71
7.0.40.0130.05020.64
7.0.30.0030.07320.66
7.0.20.0130.07720.69
7.0.10.0200.06320.61
7.0.00.0130.07720.71
5.6.250.0170.06321.04
5.6.240.0030.07021.02
5.6.230.0070.06721.10
5.6.220.0170.05321.00
5.6.210.0070.06320.87
5.6.200.0200.05321.48
5.6.190.0230.06021.52
5.6.180.0100.05721.44
5.6.170.0070.06321.43
5.6.160.0130.07721.38
5.6.150.0200.07321.43
5.6.140.0200.07021.43
5.6.130.0070.08721.42
5.6.120.0070.08321.47
5.6.110.0070.08321.45
5.6.100.0170.07321.43
5.6.90.0030.07021.36
5.6.80.0070.06720.80
5.6.70.0170.06320.84
5.6.60.0170.05020.82
5.6.50.0130.05320.85
5.6.40.0030.06720.71
5.6.30.0170.05020.77
5.6.20.0270.06020.71
5.6.10.0100.06320.82
5.6.00.0100.05720.79

preferences:
31.34 ms | 401 KiB | 5 Q