3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array('name' => 'infotel', 'value' => '+39080123456' ), array('name' => 'location', 'value' => 'Bari') ); $arr = array_column($array, 'value', 'name'); array_walk($arr, function(&$v, $k) { if ($k == 'infotel') $telephone = $v; elseif ($k == 'location') $city = $v; }); echo $telephone; echo "\n"; echo $city;

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)
8.3.60.0140.01116.48
8.3.50.0100.00317.84
8.3.40.0120.00618.65
8.3.30.0170.00318.88
8.3.20.0070.00020.34
8.3.10.0050.00323.49
8.3.00.0040.00419.56
8.2.180.0160.00016.75
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0050.00220.92
8.2.110.0060.00322.14
8.2.100.0060.00618.03
8.2.90.0000.00819.26
8.2.80.0090.00017.97
8.2.70.0050.00317.75
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0070.00019.34
8.2.30.0000.00818.25
8.2.20.0040.00417.74
8.2.10.0040.00418.07
8.2.00.0050.00317.91
8.1.270.0070.00723.79
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0100.00623.83
8.1.230.0070.00319.05
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0110.00017.35
8.1.190.0040.00417.36
8.1.180.0040.00418.10
8.1.170.0050.00318.60
8.1.160.0040.00422.02
8.1.150.0070.00018.60
8.1.140.0040.00417.45
8.1.130.0000.00717.81
8.1.120.0070.00017.48
8.1.110.0070.00017.45
8.1.100.0030.00517.43
8.1.90.0000.00717.53
8.1.80.0070.00017.34
8.1.70.0070.00017.43
8.1.60.0030.00517.63
8.1.50.0040.00417.43
8.1.40.0060.00317.45
8.1.30.0040.00417.56
8.1.20.0030.00517.66
8.1.10.0000.00717.53
8.1.00.0080.00017.33
8.0.300.0080.00020.64
8.0.290.0000.00716.75
8.0.280.0000.00718.45
8.0.270.0000.00717.26
8.0.260.0000.00717.27
8.0.250.0030.00316.91
8.0.240.0000.00717.01
8.0.230.0030.00316.86
8.0.220.0000.00716.77
8.0.210.0070.00016.91
8.0.200.0030.00317.06
8.0.190.0000.00716.95
8.0.180.0020.00516.88
8.0.170.0050.00216.82
8.0.160.0040.00416.93
8.0.150.0000.00716.81
8.0.140.0000.00716.93
8.0.130.0000.00613.47
8.0.120.0000.00916.90
8.0.110.0050.00216.93
8.0.100.0000.00716.75
8.0.90.0040.00416.89
8.0.80.0110.01016.93
8.0.70.0070.00016.82
8.0.60.0040.00417.02
8.0.50.0000.00716.83
8.0.30.0130.00817.02
8.0.20.0080.01117.40
8.0.10.0000.00717.12
8.0.00.0090.01116.78
7.4.330.0020.00215.14
7.4.320.0030.00316.61
7.4.300.0040.00416.56
7.4.290.0030.00316.48
7.4.280.0040.00416.61
7.4.270.0000.00816.45
7.4.260.0040.00416.59
7.4.250.0070.00016.42
7.4.240.0030.00416.43
7.4.230.0030.00316.34
7.4.220.0120.00616.47
7.4.210.0070.00716.67
7.4.200.0080.00016.69
7.4.160.0170.00716.72
7.4.150.0090.00917.40
7.4.140.0140.00617.86
7.4.130.0060.01016.48
7.4.120.0100.01016.69
7.4.110.0030.01316.59
7.4.100.0170.00316.46
7.4.90.0100.00716.64
7.4.80.0060.01219.39
7.4.70.0100.00716.68
7.4.60.0080.00816.46
7.4.50.0090.00016.56
7.4.40.0090.00816.45
7.4.30.0130.00316.61
7.4.00.0070.01014.86
7.3.330.0000.00613.29
7.3.320.0020.00213.41
7.3.310.0070.00016.46
7.3.300.0000.00716.29
7.3.290.0030.01216.46
7.3.280.0070.00816.39
7.3.270.0060.01017.40
7.3.260.0090.00916.68
7.3.250.0100.01016.41
7.3.240.0140.00616.43
7.3.230.0140.00616.41
7.3.210.0110.00816.45
7.3.200.0030.01319.39
7.3.190.0030.01316.45
7.3.180.0160.00016.40
7.3.170.0080.00816.47
7.3.160.0120.00316.74
7.3.120.0090.00714.76
7.3.110.0050.01114.92
7.3.100.0080.00614.94
7.3.90.0070.00714.77
7.3.80.0020.01314.90
7.3.70.0060.00814.83
7.3.60.0050.01014.91
7.3.50.0040.01014.93
7.3.40.0040.00714.69
7.3.30.0060.00614.75
7.3.20.0050.00916.63
7.3.10.0110.00416.84
7.3.00.0020.01016.77
7.2.330.0100.00716.73
7.2.320.0130.00916.48
7.2.310.0140.00616.71
7.2.300.0100.00616.52
7.2.290.0100.01016.60
7.2.250.0090.00615.23
7.2.240.0060.00815.09
7.2.230.0030.01314.95
7.2.220.0110.00414.90
7.2.210.0100.00514.90
7.2.200.0080.00514.93
7.2.190.0040.01315.07
7.2.180.0030.01115.23
7.2.170.0090.00614.89
7.2.160.0030.01214.78
7.2.150.0040.01216.94
7.2.140.0030.01016.98
7.2.130.0040.00816.88
7.2.120.0110.00317.04
7.2.110.0100.00716.78
7.2.100.0100.00716.59
7.2.90.0090.00316.68
7.2.80.0030.01316.61
7.2.70.0030.01316.68
7.2.60.0090.00616.89
7.2.50.0030.01416.91
7.2.40.0070.01016.84
7.2.30.0030.01317.04
7.2.20.0130.00016.67
7.2.10.0120.00316.79
7.2.00.0030.00918.03
7.1.330.0050.00915.68
7.1.320.0060.00915.70
7.1.310.0010.01315.74
7.1.300.0020.01015.76
7.1.290.0030.01015.89
7.1.280.0000.01415.79
7.1.270.0070.00715.77
7.1.260.0050.00715.73
7.1.250.0060.00915.61
7.1.200.0100.00315.75
7.1.100.0070.00417.78
7.1.70.0000.00817.36
7.1.60.0100.01019.70
7.1.50.0100.01316.86
7.1.00.0030.07722.30
7.0.200.0030.01016.46
7.0.140.0000.07722.11
7.0.60.0100.05319.86
7.0.50.0100.04017.94
7.0.40.0000.08020.26
7.0.30.0330.07720.23
7.0.20.0200.08320.17
7.0.10.0100.06720.12
7.0.00.0070.07320.17
5.6.280.0070.06721.13
5.6.210.0100.05720.75
5.6.200.0070.08718.16
5.6.190.0100.07020.62
5.6.180.0200.04020.63
5.6.170.0230.04320.55
5.6.160.0100.05720.55
5.6.150.0070.08018.28
5.6.140.0030.04318.18
5.6.130.0070.08318.15
5.6.120.0100.04320.98
5.6.110.0030.07320.89
5.6.100.0070.04021.04
5.6.90.0130.03021.00
5.6.80.0070.06020.41
5.5.350.0200.07320.47
5.5.340.0170.07018.03
5.5.330.0130.07320.40
5.5.320.0370.03720.27
5.5.310.0370.07320.23
5.5.300.0000.04317.97
5.5.290.0070.07318.03
5.5.280.0030.05320.98
5.5.270.0070.04320.84
5.5.260.0170.07320.87
5.5.250.0100.05720.58
5.5.240.0030.07720.15
5.4.450.0970.03319.57
5.4.440.0370.04019.27
5.4.430.1000.04719.48
5.4.420.0930.03319.46
5.4.410.0370.03743.94
5.4.400.0630.04319.09
5.4.390.0270.04343.91
5.4.380.0200.05718.63
5.4.370.0270.04318.67
5.4.360.0100.06018.68
5.4.350.0270.05718.64
5.4.340.0270.05318.73
5.4.320.0040.03912.51
5.4.310.0040.04812.50
5.4.300.0050.03812.50
5.4.290.0050.03912.49
5.4.280.0070.03312.40
5.4.270.0040.03812.39
5.4.260.0060.03712.40
5.4.250.0050.03912.40
5.4.240.0080.03412.40
5.4.230.0060.03912.38
5.4.220.0080.03712.39
5.4.210.0110.03612.39
5.4.200.0080.04212.39
5.4.190.0060.03612.39
5.4.180.0110.03212.39
5.4.170.0110.04912.39
5.4.160.0050.04212.39
5.4.150.0080.03712.39
5.4.140.0050.03812.07
5.4.130.0060.03612.06
5.4.120.0080.04312.02
5.4.110.0100.03912.02
5.4.100.0060.04212.01
5.4.90.0090.03412.01
5.4.80.0080.03812.02
5.4.70.0050.03612.01
5.4.60.0080.03312.01
5.4.50.0040.03912.01
5.4.40.0080.03212.00
5.4.30.0080.03512.00
5.4.20.0100.03411.99
5.4.10.0070.03411.99
5.4.00.0040.04211.48
5.3.290.0070.04212.80
5.3.280.0120.03612.70
5.3.270.0050.04112.72
5.3.260.0110.03412.72
5.3.250.0080.03912.72
5.3.240.0080.03912.72
5.3.230.0070.04112.71
5.3.220.0070.04312.68
5.3.210.0080.04312.68
5.3.200.0100.03412.68
5.3.190.0100.03612.68
5.3.180.0090.04112.68
5.3.170.0100.04312.67
5.3.160.0060.04212.68
5.3.150.0060.03812.67
5.3.140.0070.04412.66
5.3.130.0050.03912.66
5.3.120.0080.03812.66
5.3.110.0070.03812.66
5.3.100.0050.03812.13
5.3.90.0050.03912.10
5.3.80.0050.03812.09
5.3.70.0090.04412.09
5.3.60.0060.04212.08
5.3.50.0090.03712.03
5.3.40.0040.04012.03
5.3.30.0040.04111.98
5.3.20.0060.03611.76
5.3.10.0090.03211.73
5.3.00.0070.03411.72
5.2.170.0070.0359.19
5.2.160.0060.0279.18
5.2.150.0040.0319.18
5.2.140.0030.0319.18
5.2.130.0040.0299.14
5.2.120.0030.0309.14
5.2.110.0070.0269.15
5.2.100.0010.0329.14
5.2.90.0080.0259.14
5.2.80.0070.0279.14
5.2.70.0020.0329.14
5.2.60.0030.0319.10
5.2.50.0100.0249.07
5.2.40.0040.0309.04
5.2.30.0030.0339.01
5.2.20.0050.0349.00
5.2.10.0040.0288.93
5.2.00.0040.0298.78
5.1.60.0070.0218.07
5.1.50.0040.0258.07
5.1.40.0030.0258.05
5.1.30.0030.0298.40
5.1.20.0050.0268.42
5.1.10.0030.0278.15
5.1.00.0030.0268.15
5.0.50.0050.0266.63
5.0.40.0030.0266.48
5.0.30.0040.0346.30
5.0.20.0050.0216.27
5.0.10.0030.0206.25
5.0.00.0030.0316.24
4.4.90.0040.0144.78
4.4.80.0030.0194.75
4.4.70.0030.0154.75
4.4.60.0010.0164.76
4.4.50.0030.0154.77
4.4.40.0030.0244.71
4.4.30.0040.0144.76
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0050.0124.63
4.3.80.0010.0254.59
4.3.70.0050.0124.63
4.3.60.0020.0154.63
4.3.50.0030.0164.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0000.0183.27
4.3.10.0040.0133.22
4.3.00.0000.02343.91

preferences:
51.08 ms | 400 KiB | 5 Q