3v4l.org

run code in 300+ PHP versions simultaneously
<?php $values = array( 'one' => array( 'title' => 'Title One', 'uri' => 'http://example.com/one', ), 'two' => array( 'title' => 'Title Two', 'uri' => 'http://example.com/two', ), ); $final_string = implode(' | ', array_map(function($item) { return '<a href="' . $item['uri'] . '">' . $item['title'] . '</a>'; }, $values)); echo $final_string;

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)
8.3.60.0180.00318.36
8.3.50.0080.01022.05
8.3.40.0110.00418.71
8.3.30.0110.00618.94
8.3.20.0000.00720.42
8.3.10.0080.00023.48
8.3.00.0080.00022.34
8.2.180.0110.01118.41
8.2.170.0070.00722.96
8.2.160.0100.00322.17
8.2.150.0080.00024.18
8.2.140.0070.01024.66
8.2.130.0070.00026.16
8.2.120.0060.00319.36
8.2.110.0110.00022.11
8.2.100.0110.00017.72
8.2.90.0000.00819.36
8.2.80.0050.00317.97
8.2.70.0040.00417.59
8.2.60.0050.00318.05
8.2.50.0040.00418.07
8.2.40.0060.00318.34
8.2.30.0040.00418.19
8.2.20.0040.00417.71
8.2.10.0000.00717.76
8.2.00.0000.00817.63
8.1.280.0070.00725.92
8.1.270.0090.00023.81
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0050.00523.75
8.1.230.0110.00019.16
8.1.220.0000.00817.74
8.1.210.0100.00018.77
8.1.200.0030.00617.35
8.1.190.0090.00317.51
8.1.180.0040.00418.10
8.1.170.0060.00318.66
8.1.160.0000.00721.94
8.1.150.0000.00718.73
8.1.140.0040.00417.46
8.1.130.0030.00317.71
8.1.120.0040.00417.50
8.1.110.0000.01017.48
8.1.100.0000.00717.32
8.1.90.0040.00417.48
8.1.80.0070.00017.50
8.1.70.0000.00717.49
8.1.60.0030.00517.63
8.1.50.0080.00017.41
8.1.40.0070.00017.57
8.1.30.0000.00817.52
8.1.20.0060.00317.70
8.1.10.0000.00717.48
8.1.00.0000.00717.52
8.0.300.0050.00318.77
8.0.290.0040.00417.18
8.0.280.0030.00318.41
8.0.270.0000.00817.18
8.0.260.0060.00016.82
8.0.250.0030.00316.92
8.0.240.0030.00516.96
8.0.230.0030.00316.93
8.0.220.0040.00416.87
8.0.210.0030.00316.78
8.0.200.0030.00516.93
8.0.190.0000.00816.85
8.0.180.0070.00016.86
8.0.170.0050.00316.84
8.0.160.0050.00316.94
8.0.150.0050.00216.88
8.0.140.0040.00416.88
8.0.130.0070.00013.37
8.0.120.0050.00216.88
8.0.110.0040.00416.81
8.0.100.0080.00017.01
8.0.90.0000.00816.96
8.0.80.0030.01516.90
8.0.70.0070.00016.73
8.0.60.0000.00716.79
8.0.50.0040.00416.69
8.0.30.0100.00916.85
8.0.20.0080.01017.40
8.0.10.0040.00417.05
8.0.00.0120.00916.89
7.4.330.0000.00515.14
7.4.320.0000.00616.50
7.4.300.0000.00616.40
7.4.290.0000.00816.65
7.4.280.0040.00416.54
7.4.270.0030.00316.60
7.4.260.0070.00016.50
7.4.250.0050.00316.52
7.4.240.0030.00316.54
7.4.230.0000.00716.59
7.4.220.0100.01016.71
7.4.210.0080.00716.47
7.4.200.0030.00316.41
7.4.190.0050.00316.69
7.4.160.0040.01116.40
7.4.150.0140.00317.40
7.4.140.0080.00817.86
7.4.130.0120.00516.56
7.4.120.0080.00816.53
7.4.110.0080.01616.51
7.4.100.0030.01416.63
7.4.90.0070.01016.30
7.4.80.0150.00616.47
7.4.70.0140.00316.66
7.4.60.0070.01016.50
7.4.50.0040.00416.21
7.4.40.0100.00222.77
7.4.30.0190.00316.76
7.4.00.0060.00914.90
7.3.330.0050.00013.35
7.3.320.0020.00213.13
7.3.310.0000.00716.32
7.3.300.0030.00316.26
7.3.290.0030.01016.27
7.3.280.0090.00916.31
7.3.270.0090.00917.40
7.3.260.0070.01016.38
7.3.250.0070.01016.46
7.3.240.0070.01416.30
7.3.230.0150.00516.46
7.3.210.0050.01116.43
7.3.200.0070.01519.39
7.3.190.0090.00916.39
7.3.180.0040.01216.29
7.3.170.0090.00616.52
7.3.160.0030.01216.43
7.3.120.0000.01515.06
7.2.330.0060.01316.86
7.2.320.0060.01616.85
7.2.310.0100.01016.67
7.2.300.0080.00816.79
7.2.290.0090.01216.59
7.2.00.0040.01219.46
7.1.200.0000.00915.70
7.1.100.0000.00918.14
7.1.70.0030.00617.07
7.1.60.0030.02219.24
7.1.50.0040.01517.05
7.1.00.0070.07322.43
7.0.200.0030.01016.52
7.0.140.0000.07722.18
7.0.100.0170.04019.98
7.0.90.0000.07019.95
7.0.80.0030.08719.98
7.0.70.0070.06320.13
7.0.60.0170.07319.91
7.0.50.0000.08020.17
7.0.40.0070.05720.09
7.0.30.0100.07320.00
7.0.20.0100.05020.12
7.0.10.0100.07320.18
7.0.00.0070.04720.10
5.6.250.0100.06320.65
5.6.240.0070.07720.62
5.6.230.0170.04020.73
5.6.220.0030.08720.65
5.6.210.0070.07720.57
5.6.200.0070.04320.97
5.6.190.0000.04321.14
5.6.180.0070.05321.11
5.6.170.0030.07321.02
5.6.160.0130.06320.94
5.6.150.0130.03721.03
5.6.140.0100.04721.08
5.6.130.0030.06321.04
5.6.120.0030.05721.17
5.6.110.0030.08321.05
5.6.100.0270.06320.87
5.6.90.0070.07721.09
5.6.80.0030.03720.41
5.6.70.0130.07020.45
5.6.60.0170.06320.40
5.6.50.0000.08020.50
5.6.40.0030.06720.38
5.6.30.0030.05720.41
5.6.20.0100.06720.24
5.6.10.0100.07720.37
5.6.00.0030.07320.36
5.5.380.0130.06320.53
5.5.370.0030.08020.36
5.5.360.0070.08020.33
5.5.350.0070.04720.41
5.5.340.0070.07720.87
5.5.330.0070.05320.84
5.5.320.0170.07020.77
5.5.310.0030.07720.87
5.5.300.0170.07320.77
5.5.290.0070.06320.88
5.5.280.0100.03020.84
5.5.270.0100.08720.88
5.5.260.0130.03720.89
5.5.250.0130.07020.73
5.5.240.0030.08320.27
5.5.230.0130.04320.20
5.5.220.0030.06020.11
5.5.210.0170.07320.17
5.5.200.0070.06720.12
5.5.190.0100.06720.22
5.5.180.0070.07320.18
5.5.160.0000.04320.18
5.5.150.0130.06720.25
5.5.140.0070.04320.23
5.5.130.0100.07320.11
5.5.120.0070.07320.21
5.5.110.0070.04020.22
5.5.100.0030.05720.16
5.5.90.0030.07020.05
5.5.80.0030.04320.17
5.5.70.0030.04320.09
5.5.60.0030.04319.96
5.5.50.0070.05720.07
5.5.40.0030.03720.03
5.5.30.0100.07320.09
5.5.20.0070.08020.13
5.5.10.0030.03720.13
5.5.00.0070.07320.11
5.4.450.0100.07319.28
5.4.440.0070.06019.55
5.4.430.0030.07719.20
5.4.420.0070.07719.37
5.4.410.0000.08019.23
5.4.400.0100.03719.14
5.4.390.0070.03319.18
5.4.380.0100.06719.02
5.4.370.0170.06719.05
5.4.360.0100.08019.21
5.4.350.0000.04019.04
5.4.340.0130.03318.95
5.4.320.0000.08018.88
5.4.310.0070.07319.23
5.4.300.0100.07718.84
5.4.290.0130.06318.87
5.4.280.0070.05019.21
5.4.270.0000.04019.16
5.4.260.0030.03718.94
5.4.250.0000.08319.04
5.4.240.0130.06019.12
5.4.230.0100.06319.08
5.4.220.0030.03719.02
5.4.210.0070.05319.20
5.4.200.0030.04019.04
5.4.190.0030.08019.13
5.4.180.0030.06719.20
5.4.170.0200.06019.02
5.4.160.0130.05319.18
5.4.150.0030.06719.10
5.4.140.0100.06316.14
5.4.130.0070.06016.38
5.4.120.0000.04016.40
5.4.110.0030.05316.49
5.4.100.0100.07316.48
5.4.90.0070.07016.32
5.4.80.0030.05016.37
5.4.70.0070.03716.32
5.4.60.0030.07316.25
5.4.50.0100.05016.39
5.4.40.0070.05716.44
5.4.30.0000.04716.54
5.4.20.0130.06716.47
5.4.10.0030.07016.45
5.4.00.0070.04015.60
5.3.290.0100.06014.64
5.3.280.0100.07014.70
5.3.270.0070.04314.66
5.3.260.0030.04714.53
5.3.250.0100.05014.57
5.3.240.0100.07314.67
5.3.230.0100.05314.66
5.3.220.0030.04714.52
5.3.210.0130.07014.63
5.3.200.0030.06014.60
5.3.190.0100.07314.58
5.3.180.0070.07314.53
5.3.170.0070.06014.58
5.3.160.0070.07714.50
5.3.150.0130.07014.57
5.3.140.0100.06714.65
5.3.130.0070.05014.52
5.3.120.0100.03714.64
5.3.110.0070.04014.57
5.3.100.0000.07014.02
5.3.90.0070.07713.98
5.3.80.0100.06714.11
5.3.70.0230.06014.03
5.3.60.0000.04713.93
5.3.50.0100.06714.01
5.3.40.0070.06713.88
5.3.30.0000.04713.93
5.3.20.0100.05013.62
5.3.10.0170.05713.68
5.3.00.0100.06713.70
5.2.170.0030.06711.00
5.2.160.0030.03011.12
5.2.150.0030.04011.10
5.2.140.0100.05310.97
5.2.130.0000.06710.93
5.2.120.0070.06011.15
5.2.110.0030.06310.94
5.2.100.0000.07011.09
5.2.90.0000.03010.93
5.2.80.0030.05711.13
5.2.70.0100.05711.08
5.2.60.0070.06010.90
5.2.50.0100.06010.96
5.2.40.0000.06710.99
5.2.30.0030.05010.80
5.2.20.0100.06010.93
5.2.10.0070.02710.92
5.2.00.0030.02710.74
5.1.60.0000.03310.01
5.1.50.0030.0509.97
5.1.40.0030.0309.85
5.1.30.0030.05310.25
5.1.20.0100.05010.17
5.1.10.0100.04310.11
5.1.00.0030.0379.90
5.0.50.0030.0378.58
5.0.40.0000.0278.44
5.0.30.0030.0338.27
5.0.20.0030.0378.18
5.0.10.0030.0408.23
5.0.00.0070.0577.99
4.4.90.0030.0337.95
4.4.80.0000.0377.95
4.4.70.0000.0307.95
4.4.60.0070.0307.95
4.4.50.0000.0377.95
4.4.40.0000.0637.95
4.4.30.0070.0277.95
4.4.20.0030.0337.95
4.4.10.0070.0107.95
4.4.00.0000.0377.95
4.3.110.0030.0307.95
4.3.100.0000.0177.95
4.3.90.0030.0307.95
4.3.80.0100.0207.95
4.3.70.0030.0337.95
4.3.60.0000.0377.95
4.3.50.0030.0337.95
4.3.40.0030.0307.95
4.3.30.0000.0337.95
4.3.20.0000.0277.95
4.3.10.0000.0207.95
4.3.00.0000.0207.95

preferences:
51.75 ms | 401 KiB | 5 Q