3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input['links']["link"] = ["onet.pl", "wp.pl"]; $input['links']["title"] = ["Link 1", "Link 2"]; function rebuildArray($input) { foreach($input['links'] as $key => $value) { $index = 0; foreach($value as $value2) { $arr2[$index++][$key]=$value2; } } $output['links'] = $arr2; return $output; } var_dump(rebuildArray($input));

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)
8.3.60.0040.01118.39
8.3.50.0120.00722.79
8.3.40.0160.00018.76
8.3.30.0130.00618.66
8.3.20.0050.00320.04
8.3.10.0070.00021.77
8.3.00.0030.00619.05
8.2.180.0140.00316.63
8.2.170.0110.01122.96
8.2.160.0180.00319.32
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00021.98
8.2.120.0040.00426.35
8.2.110.0090.00019.21
8.2.100.0060.00617.93
8.2.90.0070.00019.17
8.2.80.0040.00417.97
8.2.70.0000.01017.63
8.2.60.0040.00418.05
8.2.50.0030.00618.10
8.2.40.0040.00420.63
8.2.30.0040.00419.32
8.2.20.0020.00517.80
8.2.10.0000.00718.19
8.2.00.0040.00418.10
8.1.280.0100.01025.92
8.1.270.0040.00423.71
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0050.00521.35
8.1.230.0080.00417.60
8.1.220.0050.00217.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0030.00518.46
8.1.160.0050.00322.13
8.1.150.0050.00318.88
8.1.140.0000.00719.59
8.1.130.0000.00717.64
8.1.120.0000.00717.43
8.1.110.0040.00417.45
8.1.100.0000.00717.38
8.1.90.0000.00817.41
8.1.80.0040.00417.41
8.1.70.0030.00317.48
8.1.60.0040.00417.57
8.1.50.0000.00917.52
8.1.40.0030.00617.48
8.1.30.0040.00417.64
8.1.20.0020.00517.58
8.1.10.0040.00417.54
8.1.00.0040.00417.41
8.0.300.0050.00218.77
8.0.290.0050.00216.63
8.0.280.0000.00718.46
8.0.270.0000.00717.13
8.0.260.0030.00517.18
8.0.250.0000.00716.87
8.0.240.0030.00516.95
8.0.230.0050.00217.00
8.0.220.0030.00516.91
8.0.210.0050.00216.79
8.0.200.0030.00316.99
8.0.190.0000.00816.95
8.0.180.0040.00416.76
8.0.170.0040.00416.88
8.0.160.0000.00816.81
8.0.150.0000.00716.77
8.0.140.0050.00516.84
8.0.130.0060.00013.28
8.0.120.0070.00016.82
8.0.110.0000.00716.78
8.0.100.0050.00316.76
8.0.90.0070.00016.91
8.0.80.0040.01116.87
8.0.70.0040.00416.91
8.0.60.0030.00516.80
8.0.50.0070.00016.84
8.0.30.0080.00917.05
8.0.20.0110.00717.40
8.0.10.0070.00016.87
8.0.00.0220.00016.75
7.4.330.0030.00315.08
7.4.320.0000.00716.58
7.4.300.0070.00016.65
7.4.290.0030.00516.63
7.4.280.0070.00016.59
7.4.270.0000.00716.55
7.4.260.0040.00416.48
7.4.250.0000.00716.46
7.4.240.0050.00316.41
7.4.230.0000.00816.48
7.4.220.0100.01016.52
7.4.210.0120.01016.64
7.4.200.0070.00016.63
7.4.160.0110.01116.69
7.4.150.0170.00817.40
7.4.140.0080.01017.86
7.4.130.0060.01216.42
7.4.120.0080.00916.57
7.4.110.0030.01416.53
7.4.100.0000.01916.42
7.4.90.0060.01216.46
7.4.80.0080.01519.39
7.4.70.0100.00616.48
7.4.60.0100.00716.62
7.4.50.0110.00716.30
7.4.40.0070.01016.34
7.4.30.0100.00716.64
7.4.00.0120.00314.94
7.3.330.0020.00613.36
7.3.320.0000.00513.23
7.3.310.0030.00316.37
7.3.300.0000.00816.38
7.3.290.0060.00916.35
7.3.280.0090.00716.37
7.3.270.0100.01017.40
7.3.260.0100.00816.49
7.3.250.0110.01116.47
7.3.240.0100.00616.40
7.3.230.0100.01016.57
7.3.210.0070.01016.63
7.3.200.0120.01116.71
7.3.190.0080.00816.50
7.3.180.0090.00816.40
7.3.170.0070.01416.56
7.3.160.0100.01016.64
7.3.120.0100.01014.79
7.3.110.0110.00714.95
7.3.100.0000.01414.95
7.3.90.0030.00915.05
7.3.80.0100.00314.97
7.3.70.0140.00014.76
7.3.60.0070.01114.54
7.3.50.0070.01014.82
7.3.40.0060.00614.79
7.3.30.0030.01014.92
7.3.20.0110.00416.55
7.3.10.0100.00016.91
7.3.00.0130.00016.76
7.2.330.0100.01016.72
7.2.320.0000.01716.89
7.2.310.0090.00916.51
7.2.300.0100.00716.85
7.2.290.0150.00716.58
7.2.250.0060.01315.15
7.2.240.0030.01714.82
7.2.230.0110.00415.27
7.2.220.0060.00615.00
7.2.210.0070.00715.29
7.2.200.0030.00715.03
7.2.190.0070.00715.07
7.2.180.0120.00615.16
7.2.170.0130.00315.07
7.2.00.0000.01319.12
7.1.330.0090.00615.47
7.1.320.0100.00316.05
7.1.310.0000.01215.77
7.1.300.0030.01015.81
7.1.290.0060.00615.89
7.1.280.0040.01115.77
7.1.270.0100.00015.83
7.1.260.0000.01515.82
7.1.200.0120.00015.78
7.1.70.0040.00417.30
7.1.60.0250.01119.80
7.1.00.0000.08022.33
7.0.200.0220.00914.96
7.0.80.0270.06319.90
7.0.70.0330.05319.88
7.0.60.0330.05320.04
7.0.50.0470.05720.45
7.0.40.0370.06720.34
7.0.30.0400.05020.42
7.0.20.0330.05720.27
7.0.10.0330.05720.40
7.0.00.0230.06720.37
5.6.280.0030.07320.82
5.6.230.0130.05720.75
5.6.220.0130.05320.77
5.6.210.0130.06020.58
5.6.200.0170.06021.08
5.6.190.0130.06021.08
5.6.180.0200.05321.20
5.6.170.0030.06321.07
5.6.160.0200.05021.09
5.6.150.0100.06021.08
5.6.140.0130.05321.20
5.6.130.0100.06021.07
5.6.120.0130.05721.09
5.6.110.0130.05721.09
5.6.100.0130.05721.07
5.6.90.0100.06321.07
5.6.80.0170.05320.52
5.6.70.0100.05720.52
5.6.60.0100.05720.57
5.6.50.0100.05320.51
5.6.40.0130.05320.46
5.6.30.0230.04020.37
5.6.20.0030.06020.52
5.6.10.0070.06020.37
5.6.00.0100.05720.43
5.5.370.0170.05020.43
5.5.360.0200.06020.45
5.5.350.0130.05720.44
5.5.340.0130.07320.96
5.5.330.0130.05320.94
5.5.320.0030.06320.89
5.5.310.0230.04720.84
5.5.300.0230.04720.97
5.5.290.0170.05720.85
5.5.280.0100.06020.93
5.5.270.0230.04720.77
5.5.260.0200.05020.93
5.5.250.0070.06320.73
5.5.240.0170.05020.30
5.5.230.0170.05320.29
5.5.220.0100.05720.26
5.5.210.0170.05020.26
5.5.200.0130.05020.27
5.5.190.0030.06320.30
5.5.180.0070.06320.23
5.5.160.0100.05320.27
5.5.150.0030.06020.23
5.5.140.0070.05720.22
5.5.130.0070.06020.23
5.5.120.0170.04720.20
5.5.110.0130.05320.17
5.5.100.0100.06320.21
5.5.90.0130.05320.13
5.5.80.0070.05720.13
5.5.70.0100.06020.17
5.5.60.0100.05320.05
5.5.50.0100.05320.21
5.5.40.0200.04020.20
5.5.30.0170.04719.99
5.5.20.0100.05720.05
5.5.10.0030.06020.17
5.5.00.0070.06020.18

preferences:
26.38 ms | 401 KiB | 5 Q