3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('/tag/', '/foo/', '/category/', '/erik/'); foreach($a as $b) { if (strpos($b,'/tag/') == false) && strpos($b,'/category/') == false){ echo $b; } }

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)
5.4.340.0090.03512.02
5.4.320.0060.03512.50
5.4.310.0080.03712.49
5.4.300.0050.04212.50
5.4.290.0030.04012.50
5.4.280.0090.03812.39
5.4.270.0040.03912.39
5.4.260.0070.04212.39
5.4.250.0040.03812.39
5.4.240.0060.03512.39
5.4.230.0090.03312.39
5.4.220.0060.03512.38
5.4.210.0050.03512.38
5.4.200.0060.03612.38
5.4.190.0070.03712.38
5.4.180.0080.03812.38
5.4.170.0080.03412.39
5.4.160.0080.03312.38
5.4.150.0060.03612.38
5.4.140.0040.03912.07
5.4.130.0050.03712.05
5.4.120.0100.03512.02
5.4.110.0030.04212.01
5.4.100.0080.03312.01
5.4.90.0050.03712.01
5.4.80.0040.03812.02
5.4.70.0050.03512.01
5.4.60.0050.03512.01
5.4.50.0070.03312.01
5.4.40.0050.03412.00
5.4.30.0050.03512.00
5.4.20.0080.03211.99
5.4.10.0050.03412.00
5.4.00.0090.03611.48
5.3.290.0050.04012.80
5.3.280.0070.04212.70
5.3.270.0070.03812.73
5.3.260.0050.03912.72
5.3.250.0060.03612.72
5.3.240.0070.03512.71
5.3.230.0110.03412.71
5.3.220.0040.03812.68
5.3.210.0060.03912.68
5.3.200.0080.03412.68
5.3.190.0090.04112.68
5.3.180.0020.03912.68
5.3.170.0060.03512.67
5.3.160.0060.03612.67
5.3.150.0020.04012.67
5.3.140.0060.03612.66
5.3.130.0050.04012.66
5.3.120.0080.03612.66
5.3.110.0040.03912.66
5.3.100.0050.03512.12
5.3.90.0060.03512.08
5.3.80.0050.03712.08
5.3.70.0070.03412.07
5.3.60.0050.04012.07
5.3.50.0090.04212.00
5.3.40.0080.03312.00
5.3.30.0090.03211.95
5.3.20.0050.03511.73
5.3.10.0060.03711.70
5.3.00.0070.04211.68
5.2.170.0100.0309.18
5.2.160.0050.0319.19
5.2.150.0070.0329.19
5.2.140.0040.0319.18
5.2.130.0080.0319.14
5.2.120.0040.0289.14
5.2.110.0040.0289.15
5.2.100.0070.0259.14
5.2.90.0030.0369.14
5.2.80.0040.0299.14
5.2.70.0060.0319.14
5.2.60.0070.0269.09
5.2.50.0050.0289.06
5.2.40.0040.0289.04
5.2.30.0080.0289.01
5.2.20.0030.0299.00
5.2.10.0060.0348.93
5.2.00.0040.0298.79
5.1.60.0060.0228.07
5.1.50.0010.0328.07
5.1.40.0080.0208.05
5.1.30.0030.0288.39
5.1.20.0060.0258.42
5.1.10.0070.0238.14
5.1.00.0060.0238.14
5.0.50.0030.0216.63
5.0.40.0050.0196.48
5.0.30.0040.0306.30
5.0.20.0020.0206.27
5.0.10.0020.0216.25
5.0.00.0020.0316.24
4.4.90.0030.0154.77
4.4.80.0030.0154.76
4.4.70.0030.0144.75
4.4.60.0050.0194.76
4.4.50.0060.0124.77
4.4.40.0050.0234.71
4.4.30.0030.0164.76
4.4.20.0020.0174.85
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0040.0134.66
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0030.0244.53
4.3.30.0040.0163.29
4.3.20.0020.0183.26
4.3.10.0020.0193.22
4.3.00.0070.0277.07

preferences:
139.21 ms | 1394 KiB | 7 Q