3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tmp = ""; $array = new array("gerard"=>'GERARD',"and","ida"=>'IDA',"are","getting","married"); foreach ($array as $arr) { $tmp .= " {$arr} "; } echo $tmp; ?>

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)
5.4.320.0050.04012.50
5.4.310.0050.03812.49
5.4.300.0060.03712.50
5.4.290.0070.04012.49
5.4.280.0050.03512.39
5.4.270.0080.03412.39
5.4.260.0040.03912.39
5.4.250.0070.03612.39
5.4.240.0050.03612.39
5.4.230.0070.03612.38
5.4.220.0090.03612.38
5.4.210.0110.03812.38
5.4.200.0050.03812.38
5.4.190.0080.03312.38
5.4.180.0070.03412.38
5.4.170.0070.03412.39
5.4.160.0070.04112.38
5.4.150.0050.03612.38
5.4.140.0060.03812.07
5.4.130.0060.03512.05
5.4.120.0050.03712.01
5.4.110.0070.03812.01
5.4.100.0060.03512.01
5.4.90.0060.03712.01
5.4.80.0050.03612.01
5.4.70.0060.03412.01
5.4.60.0070.03312.00
5.4.50.0110.03112.01
5.4.40.0070.03412.00
5.4.30.0050.03711.99
5.4.20.0080.03411.98
5.4.10.0070.03211.99
5.4.00.0070.03411.48
5.3.290.0080.03612.80
5.3.280.0040.04012.71
5.3.270.0070.04612.72
5.3.260.0060.03912.72
5.3.250.0050.03712.72
5.3.240.0050.04512.72
5.3.230.0060.03912.71
5.3.220.0070.03812.68
5.3.210.0060.03812.68
5.3.200.0050.03712.68
5.3.190.0090.03912.68
5.3.180.0070.03312.68
5.3.170.0060.03512.67
5.3.160.0070.03512.68
5.3.150.0060.03912.67
5.3.140.0060.03612.66
5.3.130.0080.03712.66
5.3.120.0100.04412.66
5.3.110.0070.03812.66
5.3.100.0030.03912.12
5.3.90.0050.03612.09
5.3.80.0070.03312.08
5.3.70.0060.04412.08
5.3.60.0070.03412.06
5.3.50.0080.03412.00
5.3.40.0050.03912.00
5.3.30.0050.03511.95
5.3.20.0040.04011.73
5.3.10.0030.03711.70
5.3.00.0030.03911.68
5.2.170.0050.0299.18
5.2.160.0030.0329.18
5.2.150.0050.0309.18
5.2.140.0070.0279.18
5.2.130.0050.0289.14
5.2.120.0020.0309.14
5.2.110.0040.0299.14
5.2.100.0060.0269.14
5.2.90.0020.0319.14
5.2.80.0090.0259.14
5.2.70.0050.0309.14
5.2.60.0080.0279.09
5.2.50.0100.0249.06
5.2.40.0070.0269.03
5.2.30.0030.0309.01
5.2.20.0040.0289.00
5.2.10.0030.0298.93
5.2.00.0050.0298.79
5.1.60.0030.0258.07
5.1.50.0020.0268.06
5.1.40.0020.0268.04
5.1.30.0040.0278.40
5.1.20.0070.0248.42
5.1.10.0050.0258.14
5.1.00.0050.0248.14
5.0.50.0070.0176.62
5.0.40.0060.0196.48
5.0.30.0060.0296.29
5.0.20.0040.0216.27
5.0.10.0030.0206.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0040.0134.75
4.4.70.0040.0164.75
4.4.60.0080.0184.76
4.4.50.0010.0174.77
4.4.40.0030.0244.71
4.4.30.0030.0144.76
4.4.20.0020.0204.84
4.4.10.0040.0184.85
4.4.00.0030.0244.76
4.3.110.0010.0174.67
4.3.100.0020.0154.67
4.3.90.0000.0174.63
4.3.80.0050.0284.58
4.3.70.0020.0144.63
4.3.60.0050.0114.63
4.3.50.0020.0154.63
4.3.40.0020.0234.54
4.3.30.0020.0153.28
4.3.20.0010.0173.26
4.3.10.0000.0173.22
4.3.00.0000.0309.36

preferences:
145.06 ms | 1394 KiB | 7 Q