3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tmp = ""; $array = {"gerard","and","ida","are","getting","married"}; foreach ($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)
5.4.320.0090.03412.50
5.4.310.0100.03612.49
5.4.300.0070.03612.49
5.4.290.0050.03812.49
5.4.280.0030.03812.39
5.4.270.0050.04212.39
5.4.260.0060.03912.39
5.4.250.0050.03812.39
5.4.240.0050.03612.39
5.4.230.0040.03912.38
5.4.220.0060.03812.38
5.4.210.0060.03412.38
5.4.200.0100.03512.38
5.4.190.0050.03812.38
5.4.180.0070.03812.38
5.4.170.0080.03512.38
5.4.160.0070.03312.38
5.4.150.0070.03512.38
5.4.140.0040.03812.07
5.4.130.0040.03612.05
5.4.120.0080.03412.02
5.4.110.0090.03412.01
5.4.100.0070.03412.01
5.4.90.0060.03812.01
5.4.80.0070.03512.01
5.4.70.0030.03612.01
5.4.60.0080.03512.01
5.4.50.0070.03512.01
5.4.40.0070.03612.00
5.4.30.0060.03711.99
5.4.20.0040.03811.99
5.4.10.0040.03511.99
5.4.00.0060.03811.48
5.3.290.0040.03912.80
5.3.280.0070.03712.71
5.3.270.0050.03912.72
5.3.260.0070.03812.72
5.3.250.0050.04112.72
5.3.240.0050.04112.72
5.3.230.0110.04112.71
5.3.220.0070.03912.68
5.3.210.0050.03912.68
5.3.200.0060.03612.68
5.3.190.0050.03712.68
5.3.180.0090.03412.67
5.3.170.0100.03612.67
5.3.160.0040.03812.67
5.3.150.0060.03612.67
5.3.140.0080.03412.66
5.3.130.0080.03812.66
5.3.120.0070.03612.66
5.3.110.0060.03812.66
5.3.100.0070.03412.12
5.3.90.0050.03912.08
5.3.80.0070.03712.07
5.3.70.0050.03812.07
5.3.60.0060.03912.06
5.3.50.0040.03712.00
5.3.40.0060.03912.00
5.3.30.0070.04211.95
5.3.20.0060.03811.73
5.3.10.0090.03811.70
5.3.00.0080.03711.68
5.2.170.0070.0329.18
5.2.160.0030.0329.18
5.2.150.0050.0299.19
5.2.140.0040.0309.17
5.2.130.0020.0319.14
5.2.120.0040.0309.14
5.2.110.0070.0289.15
5.2.100.0050.0329.14
5.2.90.0050.0289.14
5.2.80.0050.0329.14
5.2.70.0050.0309.14
5.2.60.0060.0279.09
5.2.50.0050.0329.06
5.2.40.0060.0309.04
5.2.30.0050.0319.01
5.2.20.0050.0279.00
5.2.10.0040.0278.92
5.2.00.0050.0278.78
5.1.60.0020.0258.07
5.1.50.0050.0238.06
5.1.40.0040.0248.05
5.1.30.0040.0278.40
5.1.20.0020.0278.42
5.1.10.0020.0278.14
5.1.00.0040.0258.14
5.0.50.0050.0206.62
5.0.40.0060.0196.48
5.0.30.0040.0336.29
5.0.20.0030.0216.26
5.0.10.0030.0236.24
5.0.00.0020.0346.23
4.4.90.0040.0184.78
4.4.80.0050.0194.76
4.4.70.0040.0154.75
4.4.60.0020.0164.76
4.4.50.0030.0154.77
4.4.40.0040.0234.71
4.4.30.0040.0144.76
4.4.20.0020.0174.84
4.4.10.0010.0204.85
4.4.00.0040.0234.76
4.3.110.0040.0144.67
4.3.100.0040.0144.67
4.3.90.0020.0144.63
4.3.80.0030.0234.58
4.3.70.0010.0164.63
4.3.60.0030.0134.63
4.3.50.0020.0154.63
4.3.40.0020.0274.54
4.3.30.0020.0163.28
4.3.20.0020.0153.26
4.3.10.0030.0153.22
4.3.00.0030.0139.26

preferences:
146.38 ms | 1394 KiB | 7 Q