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)
5.4.340.0090.04512.01
5.4.320.0120.04712.50
5.4.310.0100.05012.50
5.4.300.0120.04812.50
5.4.290.0110.05112.50
5.4.280.0110.04712.39
5.4.270.0070.04412.39
5.4.260.0070.03912.39
5.4.250.0060.03912.39
5.4.240.0050.04012.39
5.4.230.0090.04012.38
5.4.220.0080.03712.39
5.4.210.0050.03912.39
5.4.200.0050.03912.39
5.4.190.0080.03412.38
5.4.180.0070.04112.38
5.4.170.0080.04112.39
5.4.160.0120.04712.39
5.4.150.0050.04112.38
5.4.140.0100.03512.07
5.4.130.0060.04112.05
5.4.120.0040.03812.02
5.4.110.0050.04312.02
5.4.100.0040.03712.01
5.4.90.0060.04512.02
5.4.80.0090.04612.02
5.4.70.0060.05012.02
5.4.60.0050.04212.01
5.4.50.0060.03512.01
5.4.40.0030.03812.00
5.4.30.0070.03412.00
5.4.20.0070.03411.99
5.4.10.0050.03912.00
5.4.00.0060.03911.49
5.3.290.0140.04812.80
5.3.280.0070.03812.71
5.3.270.0070.03912.72
5.3.260.0050.04212.72
5.3.250.0070.04212.72
5.3.240.0090.04212.72
5.3.230.0040.04312.71
5.3.220.0060.03712.68
5.3.210.0060.03912.68
5.3.200.0070.03812.68
5.3.190.0080.04112.68
5.3.180.0080.03712.68
5.3.170.0080.03812.67
5.3.160.0060.04312.67
5.3.150.0040.04012.68
5.3.140.0050.03812.66
5.3.130.0070.04012.66
5.3.120.0080.03712.65
5.3.110.0050.04112.66
5.3.100.0060.03812.12
5.3.90.0080.04612.09
5.3.80.0040.03812.07
5.3.70.0050.03712.07
5.3.60.0030.03912.06
5.3.50.0060.03712.00
5.3.40.0040.03812.00
5.3.30.0070.03911.95
5.3.20.0050.03911.73
5.3.10.0090.03111.70
5.3.00.0060.03511.69
5.2.170.0070.0289.18
5.2.160.0030.0319.19
5.2.150.0070.0289.18
5.2.140.0040.0319.18
5.2.130.0100.0239.14
5.2.120.0060.0269.14
5.2.110.0070.0269.15
5.2.100.0090.0249.14
5.2.90.0100.0239.14
5.2.80.0060.0289.14
5.2.70.0060.0299.14
5.2.60.0050.0299.09
5.2.50.0030.0319.07
5.2.40.0050.0289.04
5.2.30.0050.0299.01
5.2.20.0020.0329.00
5.2.10.0050.0288.93
5.2.00.0070.0328.79
5.1.60.0020.0288.07
5.1.50.0050.0258.06
5.1.40.0050.0248.05
5.1.30.0050.0278.40
5.1.20.0070.0248.42
5.1.10.0080.0218.14
5.1.00.0030.0268.14
5.0.50.0040.0196.63
5.0.40.0020.0206.48
5.0.30.0040.0306.30
5.0.20.0010.0216.27
5.0.10.0040.0196.25
5.0.00.0030.0306.23
4.4.90.0010.0174.78
4.4.80.0010.0174.75
4.4.70.0030.0154.75
4.4.60.0040.0154.75
4.4.50.0030.0144.77
4.4.40.0060.0234.71
4.4.30.0020.0174.76
4.4.20.0040.0144.85
4.4.10.0050.0134.85
4.4.00.0010.0274.76
4.3.110.0040.0144.67
4.3.100.0010.0164.67
4.3.90.0010.0184.63
4.3.80.0030.0234.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0153.29
4.3.20.0010.0163.26
4.3.10.0020.0153.22
4.3.00.0130.0237.07

preferences:
142.83 ms | 1394 KiB | 7 Q