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', ), ); $a = function($values) { $return = array(); foreach($values as $value) $return[] = '<a href="' . $value['uri'] . '">' . $value['title'] . '</a>'; return $return; }; echo ($a instanceof Closure); $final_string = implode(' | ', $a($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)
8.3.60.0120.00316.63
8.3.50.0110.00818.34
8.3.40.0070.01019.02
8.3.30.0150.00018.66
8.3.20.0140.00418.87
8.3.10.0040.00420.40
8.3.00.0060.00319.15
8.2.180.0120.00316.75
8.2.170.0110.00322.96
8.2.160.0100.00718.82
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00420.88
8.2.110.0030.00621.05
8.2.100.0090.00317.89
8.2.90.0040.00419.21
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0050.00318.05
8.2.50.0000.00818.10
8.2.40.0030.00618.34
8.2.30.0000.00717.98
8.2.20.0030.00617.59
8.2.10.0040.00417.75
8.2.00.0000.00817.65
8.1.280.0140.00725.92
8.1.270.0030.00523.99
8.1.260.0040.00426.35
8.1.250.0110.00428.09
8.1.240.0030.00623.98
8.1.230.0040.00717.81
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0080.00018.71
8.1.160.0000.00718.84
8.1.150.0000.00718.65
8.1.140.0050.00317.50
8.1.130.0040.00417.70
8.1.120.0030.00517.42
8.1.110.0040.00417.36
8.1.100.0050.00217.44
8.1.90.0000.00817.43
8.1.80.0000.00717.54
8.1.70.0030.00317.45
8.1.60.0040.00417.57
8.1.50.0000.00717.55
8.1.40.0080.00017.52
8.1.30.0080.00017.54
8.1.20.0000.00717.56
8.1.10.0060.00317.59
8.1.00.0030.00517.49
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.49
8.0.270.0030.00317.38
8.0.260.0030.00316.79
8.0.250.0070.00016.85
8.0.240.0000.00716.81
8.0.230.0000.00716.81
8.0.220.0050.00316.91
8.0.210.0000.00716.85
8.0.200.0030.00316.91
8.0.190.0040.00416.96
8.0.180.0000.00816.92
8.0.170.0000.00816.82
8.0.160.0000.00716.91
8.0.150.0090.00016.89
8.0.140.0030.00616.86
8.0.130.0030.00313.30
8.0.120.0000.00916.71
8.0.110.0040.00416.68
8.0.100.0070.00016.92
8.0.90.0040.00416.86
8.0.80.0040.01116.84
8.0.70.0050.00216.93
8.0.60.0000.00816.87
8.0.50.0070.00016.89
8.0.30.0120.00616.81
8.0.20.0100.00817.34
8.0.10.0040.00416.89
8.0.00.0080.01116.72
7.4.330.0050.00013.04
7.4.320.0070.00016.55
7.4.300.0030.00316.45
7.4.290.0030.00316.42
7.4.280.0030.00516.59
7.4.270.0070.00016.52
7.4.260.0030.00313.25
7.4.250.0080.00016.47
7.4.240.0000.00716.58
7.4.230.0000.00716.63
7.4.220.0110.00816.46
7.4.210.0100.01016.67
7.4.200.0000.00716.39
7.4.190.0000.00716.64
7.4.160.0060.01016.57
7.4.150.0040.01616.52
7.4.140.0130.00316.39
7.4.130.0130.00316.46
7.4.120.0030.01316.39
7.4.110.0080.00816.46
7.4.100.0090.00816.66
7.4.90.0000.01916.46
7.4.80.0090.00916.36
7.4.70.0080.00816.38
7.4.60.0080.00816.40
7.4.50.0050.00016.46
7.4.40.0070.00716.56
7.4.30.0080.00816.61
7.4.10.0070.01015.05
7.4.00.0060.00815.05
7.3.330.0050.00313.23
7.3.320.0030.00313.26
7.3.310.0070.00016.25
7.3.300.0070.00016.29
7.3.290.0070.01016.38
7.3.280.0080.00716.36
7.3.270.0130.00316.48
7.3.260.0150.00616.51
7.3.250.0050.01316.42
7.3.240.0140.00316.29
7.3.230.0160.00616.33
7.3.210.0080.01516.62
7.3.200.0150.00916.41
7.3.190.0100.01016.54
7.3.180.0060.01016.34
7.3.170.0000.01616.51
7.3.160.0100.00616.51
7.3.130.0070.01014.65
7.3.120.0050.01014.77
7.3.110.0060.01215.13
7.3.100.0100.00615.00
7.3.90.0030.00715.05
7.3.80.0070.00414.76
7.3.70.0060.00614.89
7.3.60.0040.00714.84
7.3.50.0070.00714.98
7.3.40.0060.00314.96
7.3.30.0000.01315.02
7.3.20.0040.01216.79
7.3.10.0070.00716.77
7.3.00.0000.01616.48
7.2.330.0070.01016.56
7.2.320.0100.01316.81
7.2.310.0070.01316.54
7.2.300.0070.01116.74
7.2.290.0090.00916.50
7.2.260.0040.01515.01
7.2.250.0030.01315.10
7.2.240.0100.00315.23
7.2.230.0060.01015.22
7.2.220.0000.01315.19
7.2.210.0060.00915.17
7.2.200.0000.01115.06
7.2.190.0060.00915.20
7.2.180.0030.01115.02
7.2.170.0100.00314.95
7.2.160.0100.00014.86
7.2.150.0000.01416.84
7.2.140.0070.00716.99
7.2.130.0000.01216.95
7.2.120.0080.00317.07
7.2.110.0060.00916.77
7.2.100.0040.00816.91
7.2.90.0070.01116.88
7.2.80.0040.01217.05
7.2.70.0110.00017.17
7.2.60.0040.00816.62
7.2.50.0030.01317.03
7.2.40.0000.01617.21
7.2.30.0030.01016.99
7.2.20.0000.01417.17
7.2.10.0040.01517.02
7.2.00.0050.00818.32
7.1.330.0000.01415.66
7.1.320.0070.00415.91
7.1.310.0090.00316.06
7.1.300.0040.00715.80
7.1.290.0030.00615.81
7.1.280.0030.01015.89
7.1.270.0080.00315.84
7.1.260.0060.00915.94
7.1.250.0100.00315.98
7.1.240.0100.00315.84
7.1.230.0000.01515.95
7.1.220.0100.00315.69
7.1.210.0030.00615.96
7.1.200.0050.00815.77
7.1.190.0040.01115.85
7.1.180.0030.00915.77
7.1.170.0000.01315.75
7.1.160.0080.00415.88
7.1.150.0030.01015.82
7.1.140.0080.00615.93
7.1.130.0040.01115.82
7.1.120.0070.01015.79
7.1.110.0080.00015.95
7.1.100.0050.01017.01
7.1.90.0000.01315.52
7.1.80.0030.01015.82
7.1.70.0090.00216.40
7.1.60.0030.01617.60
7.1.50.0030.01316.41
7.1.40.0070.00715.63
7.1.30.0040.01115.70
7.1.20.0160.00315.91
7.1.10.0100.00315.87
7.1.00.0050.02119.05
7.0.330.0080.00415.21
7.0.320.0060.00315.57
7.0.310.0030.00915.12
7.0.300.0030.00515.48
7.0.290.0070.01015.20
7.0.280.0050.00315.25
7.0.270.0110.00415.46
7.0.260.0040.00815.20
7.0.250.0000.01315.65
7.0.240.0050.00515.42
7.0.230.0090.00315.60
7.0.220.0030.01315.30
7.0.210.0070.00715.45
7.0.200.0100.00515.94
7.0.190.0000.01315.52
7.0.180.0090.00915.39
7.0.170.0030.01215.23
7.0.160.0000.01615.36
7.0.150.0040.00815.49
7.0.140.0050.04018.62
7.0.130.0050.00515.34
7.0.120.0030.04018.78
7.0.110.0040.00415.59
7.0.100.0070.00715.46
7.0.90.0070.01015.36
7.0.80.0030.00715.49
7.0.70.0000.00915.46
7.0.60.0060.03217.79
7.0.50.0050.02016.77
7.0.40.0070.04816.89
7.0.30.0080.03416.73
7.0.20.0150.02716.71
7.0.10.0060.03116.84
7.0.00.0130.03816.73
5.6.400.0000.01414.48
5.6.390.0070.00414.44
5.6.380.0070.00714.10
5.6.370.0030.01014.39
5.6.360.0070.00714.18
5.6.350.0000.01314.68
5.6.340.0090.00714.19
5.6.330.0110.00414.69
5.6.320.0030.01314.29
5.6.310.0030.01014.80
5.6.300.0080.00414.23
5.6.290.0000.01514.60
5.6.280.0050.03817.78
5.6.270.0050.00514.84
5.6.260.0030.00914.73
5.6.250.0030.01014.66
5.6.240.0060.00314.43
5.6.230.0070.01014.64
5.6.220.0080.00614.27
5.6.210.0050.02717.64
5.6.200.0060.02816.39
5.6.190.0060.04717.58
5.6.180.0150.04417.72
5.6.170.0120.04717.46
5.6.160.0050.04717.60
5.6.150.0060.04616.55
5.6.140.0100.03816.28
5.6.130.0090.03716.40
5.6.120.0000.02617.78
5.6.110.0050.03217.68
5.6.100.0050.04717.79
5.6.90.0050.04717.62
5.6.80.0050.04317.41
5.6.70.0080.00414.29
5.6.60.0090.00014.19
5.6.50.0070.01114.37
5.6.40.0070.00314.28
5.6.30.0060.00914.13
5.6.20.0040.00414.09
5.6.10.0080.00814.46
5.6.00.0080.00814.40
5.5.380.0030.00714.35
5.5.370.0040.00714.59
5.5.360.0030.01014.57
5.5.350.0170.03517.35
5.5.340.0080.04316.20
5.5.330.0110.04017.56
5.5.320.0180.04117.42
5.5.310.0230.03117.27
5.5.300.0040.02516.15
5.5.290.0070.04416.16
5.5.280.0050.04517.66
5.5.270.0030.02717.58
5.5.260.0100.03817.80
5.5.250.0050.03817.62
5.5.240.0020.04517.34
5.5.230.0060.01214.20
5.5.220.0120.00314.39
5.5.210.0070.00714.52
5.5.200.0030.01014.52
5.5.190.0100.00314.57
5.5.180.0100.00314.21
5.5.170.0060.00914.39
5.5.160.0090.00614.14
5.5.150.0030.00714.46
5.5.140.0090.00614.20
5.5.130.0030.01014.37
5.5.120.0040.01514.24
5.5.110.0080.00814.64
5.5.100.0090.00614.51
5.5.90.0030.00914.54
5.5.80.0070.00714.48
5.5.70.0040.00814.45
5.5.60.0070.00714.64
5.5.50.0090.00614.52
5.5.40.0030.00914.14
5.5.30.0070.00314.31
5.5.20.0080.00814.34
5.5.10.0000.01414.44
5.5.00.0070.00714.55
5.4.450.0030.02515.25
5.4.440.0050.04115.14
5.4.430.0030.02515.39
5.4.420.0050.04215.26
5.4.410.0040.04415.42
5.4.400.0040.04615.02
5.4.390.0070.02015.29
5.4.380.0020.02714.99
5.4.370.0050.04015.18
5.4.360.0040.04615.06
5.4.350.0030.03015.15
5.4.340.0030.02015.18
5.4.330.0060.00611.03
5.4.320.0050.02315.10
5.4.310.0050.02515.16
5.4.300.0030.02215.17
5.4.290.0040.02015.16
5.4.280.0020.02715.32
5.4.270.0030.02115.00
5.4.260.0130.01815.07
5.4.250.0080.01815.14
5.4.240.0050.02014.92
5.4.230.0020.02415.04
5.4.220.0050.01815.04
5.4.210.0030.02215.13
5.4.200.0070.01915.12
5.4.190.0050.01915.15
5.4.180.0060.02015.20
5.4.170.0060.01615.07
5.4.160.0020.02315.12
5.4.150.0000.02315.22
5.4.140.0070.01713.78
5.4.130.0030.02113.88
5.4.120.0000.02414.00
5.4.110.0080.01513.83
5.4.100.0020.02313.84
5.4.90.0040.01913.82
5.4.80.0080.01513.75
5.4.70.0070.01813.82
5.4.60.0050.02013.86
5.4.50.0090.03613.78
5.4.40.0040.02313.88
5.4.30.0040.01913.94
5.4.20.0050.04113.63
5.4.10.0050.03413.79
5.4.00.0100.03513.49
5.3.290.0030.02012.62
5.3.280.0000.02512.62
5.3.270.0050.02312.63
5.3.260.0020.02212.56
5.3.250.0030.02212.68
5.3.240.0080.01712.56
5.3.230.0090.01512.62
5.3.220.0050.02012.55
5.3.210.0020.02412.60
5.3.200.0000.02612.50
5.3.190.0060.01812.63
5.3.180.0000.03012.67
5.3.170.0030.02012.67
5.3.160.0020.02612.61
5.3.150.0120.02812.55
5.3.140.0000.03512.65
5.3.130.0060.04112.62
5.3.120.0060.03512.46
5.3.110.0050.03712.57
5.3.100.0080.03312.33
5.3.90.0030.03412.30
5.3.80.0050.02112.23
5.3.70.0060.03712.29
5.3.60.0050.03612.36
5.3.50.0050.02412.26
5.3.40.0060.03112.23
5.3.30.0030.03612.26
5.3.20.0060.02612.10
5.3.10.0030.04012.05
5.3.00.0070.02512.03
5.2.170.0030.03711.30
5.2.160.0030.03011.32
5.2.150.0000.03011.09
5.2.140.0000.03310.96
5.2.130.0070.06311.07
5.2.120.0070.05711.08
5.2.110.0070.04311.00
5.2.100.0000.03311.03
5.2.90.0130.03711.09
5.2.80.0070.06010.99
5.2.70.0030.05711.17
5.2.60.0030.03010.89
5.2.50.0100.04711.00
5.2.40.0000.04710.88
5.2.30.0100.06010.85
5.2.20.0070.04010.79
5.2.10.0100.03710.72
5.2.00.0000.04310.72
5.1.60.0000.0509.90
5.1.50.0100.05010.14
5.1.40.0070.04310.05
5.1.30.0000.04710.35
5.1.20.0030.03710.20
5.1.10.0000.0379.96
5.1.00.0070.05310.05
5.0.50.0030.0278.56
5.0.40.0070.0438.42
5.0.30.0030.0638.28
5.0.20.0070.0208.17
5.0.10.0100.0308.14
5.0.00.0070.0308.12
4.4.90.0070.0337.82
4.4.80.0030.0137.82
4.4.70.0030.0307.82
4.4.60.0000.0237.82
4.4.50.0030.0337.82
4.4.40.0000.0377.82
4.4.30.0000.0407.82
4.4.20.0000.0237.82
4.4.10.0000.0437.82
4.4.00.0030.0537.82
4.3.110.0000.0337.82
4.3.100.0000.0407.82
4.3.90.0000.0377.82
4.3.80.0030.0237.82
4.3.70.0030.0137.82
4.3.60.0030.0277.82
4.3.50.0070.0277.82
4.3.40.0000.0437.82
4.3.30.0030.0277.82
4.3.20.0000.0277.82
4.3.10.0030.0177.82
4.3.00.0030.0177.82

preferences:
30.71 ms | 401 KiB | 5 Q