3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'tag_name' => 'google' 'tag_name2' => 'google2' ), array( 'tag_name' => 'technology' 'tag_name2' => 'technology2' ) ); echo implode(', ', array_map(function ($entry) {return $entry['tag_name']; }, $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)
5.4.320.0070.03412.50
5.4.310.0040.03912.49
5.4.300.0070.03512.50
5.4.290.0070.03612.50
5.4.280.0040.03612.39
5.4.270.0060.03812.39
5.4.260.0070.03912.39
5.4.250.0060.04112.39
5.4.240.0090.03412.39
5.4.230.0070.04212.38
5.4.220.0060.03512.38
5.4.210.0070.03412.38
5.4.200.0040.03912.38
5.4.190.0070.03412.38
5.4.180.0070.03612.38
5.4.170.0090.03912.38
5.4.160.0080.03812.38
5.4.150.0070.03712.38
5.4.140.0070.03612.07
5.4.130.0080.03812.05
5.4.120.0040.04012.01
5.4.110.0070.03412.01
5.4.100.0050.03512.01
5.4.90.0070.03612.01
5.4.80.0090.03312.01
5.4.70.0060.03812.00
5.4.60.0050.03512.01
5.4.50.0070.03712.01
5.4.40.0070.03612.00
5.4.30.0050.03611.99
5.4.20.0080.03811.99
5.4.10.0080.03811.99
5.4.00.0080.03711.49
5.3.290.0070.03912.80
5.3.280.0050.04112.71
5.3.270.0090.04012.72
5.3.260.0100.03612.72
5.3.250.0060.03712.72
5.3.240.0070.03812.72
5.3.230.0050.04112.71
5.3.220.0070.03612.68
5.3.210.0090.04312.68
5.3.200.0080.03512.68
5.3.190.0090.03812.68
5.3.180.0070.03812.67
5.3.170.0090.03812.67
5.3.160.0050.04112.67
5.3.150.0050.03812.67
5.3.140.0080.03512.66
5.3.130.0090.03912.66
5.3.120.0110.03812.66
5.3.110.0100.03612.66
5.3.100.0070.03612.12
5.3.90.0090.03912.08
5.3.80.0090.03812.07
5.3.70.0070.03812.08
5.3.60.0100.03512.06
5.3.50.0090.03712.00
5.3.40.0070.03812.00
5.3.30.0070.03611.95
5.3.20.0070.03611.73
5.3.10.0050.03511.70
5.3.00.0090.03311.68
5.2.170.0070.0309.18
5.2.160.0050.0279.18
5.2.150.0050.0349.18
5.2.140.0070.0309.18
5.2.130.0040.0309.14
5.2.120.0060.0279.14
5.2.110.0050.0299.15
5.2.100.0040.0299.14
5.2.90.0070.0279.14
5.2.80.0050.0309.14
5.2.70.0060.0339.14
5.2.60.0050.0309.09
5.2.50.0040.0319.06
5.2.40.0080.0279.04
5.2.30.0050.0309.01
5.2.20.0070.0279.01
5.2.10.0040.0328.92
5.2.00.0050.0328.78
5.1.60.0050.0278.07
5.1.50.0060.0268.06
5.1.40.0050.0258.05
5.1.30.0030.0298.40
5.1.20.0050.0278.42
5.1.10.0070.0258.14
5.1.00.0050.0278.14
5.0.50.0040.0276.62
5.0.40.0070.0186.48
5.0.30.0040.0326.29
5.0.20.0050.0216.26
5.0.10.0050.0186.24
5.0.00.0030.0346.23
4.4.90.0050.0184.78
4.4.80.0040.0164.76
4.4.70.0030.0184.75
4.4.60.0040.0164.76
4.4.50.0040.0164.77
4.4.40.0030.0274.71
4.4.30.0040.0174.76
4.4.20.0040.0144.84
4.4.10.0040.0194.85
4.4.00.0030.0304.76
4.3.110.0030.0154.67
4.3.100.0040.0174.66
4.3.90.0040.0184.63
4.3.80.0030.0274.59
4.3.70.0040.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0184.63
4.3.40.0040.0274.54
4.3.30.0020.0203.29
4.3.20.0020.0183.27
4.3.10.0040.0153.22
4.3.00.0070.01315.93

preferences:
140.34 ms | 1394 KiB | 7 Q