3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = array("1","2","3","4",""); $array2 = array("1","1","3","4","5"); $result = array_intersect($array1, $array2); echo '<pre>'; print_r($result); echo '</pre>'

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)
5.4.340.0060.03411.98
5.4.320.0070.03512.47
5.4.310.0070.04212.46
5.4.300.0060.03712.47
5.4.290.0040.03912.46
5.4.280.0080.03312.36
5.4.270.0070.03512.36
5.4.260.0070.03712.36
5.4.250.0000.04512.36
5.4.240.0070.03612.36
5.4.230.0020.04212.36
5.4.220.0060.03612.35
5.4.210.0090.03212.36
5.4.200.0070.04012.35
5.4.190.0040.03712.35
5.4.180.0050.04112.35
5.4.170.0040.03712.36
5.4.160.0060.03512.36
5.4.150.0050.03612.35
5.4.140.0070.03912.04
5.4.130.0090.03212.02
5.4.120.0070.03311.99
5.4.110.0070.03511.98
5.4.100.0070.03611.98
5.4.90.0060.03611.99
5.4.80.0060.03611.98
5.4.70.0060.03511.98
5.4.60.0030.03811.98
5.4.50.0070.03411.98
5.4.40.0080.03911.97
5.4.30.0040.03811.96
5.4.20.0060.03511.96
5.4.10.0070.03311.96
5.4.00.0090.03311.46
5.3.290.0080.03712.80
5.3.280.0090.03412.71
5.3.270.0070.03812.73
5.3.260.0070.03712.71
5.3.250.0070.03512.71
5.3.240.0070.03512.71
5.3.230.0080.03512.70
5.3.220.0040.03912.68
5.3.210.0040.04012.68
5.3.200.0050.03712.68
5.3.190.0070.03612.67
5.3.180.0050.03612.68
5.3.170.0020.04012.67
5.3.160.0060.03612.67
5.3.150.0090.03712.67
5.3.140.0050.03712.66
5.3.130.0070.03612.66
5.3.120.0050.03912.66
5.3.110.0030.04112.66
5.3.100.0060.03612.12
5.3.90.0090.04912.08
5.3.80.0050.05912.08
5.3.70.0060.04112.07
5.3.60.0090.04412.06
5.3.50.0020.03912.00
5.3.40.0050.03612.00
5.3.30.0060.03411.95
5.3.20.0060.03511.73
5.3.10.0070.03211.70
5.3.00.0060.03511.69
5.2.170.0060.0309.18
5.2.160.0080.0259.19
5.2.150.0050.0299.18
5.2.140.0040.0309.18
5.2.130.0030.0309.14
5.2.120.0060.0269.14
5.2.110.0060.0279.14
5.2.100.0060.0269.15
5.2.90.0060.0279.15
5.2.80.0040.0309.14
5.2.70.0070.0349.14
5.2.60.0090.0399.10
5.2.50.0060.0329.06
5.2.40.0040.0299.04
5.2.30.0050.0319.02
5.2.20.0090.0389.01
5.2.10.0060.0298.92
5.2.00.0080.0258.78
5.1.60.0030.0258.07
5.1.50.0020.0268.07
5.1.40.0070.0228.05
5.1.30.0030.0268.40
5.1.20.0040.0268.42
5.1.10.0070.0238.14
5.1.00.0040.0258.14
5.0.50.0020.0226.63
5.0.40.0010.0216.49
5.0.30.0020.0326.29
5.0.20.0040.0186.26
5.0.10.0040.0186.24
5.0.00.0000.0366.23
4.4.90.0000.0184.78
4.4.80.0030.0154.75
4.4.70.0030.0174.76
4.4.60.0050.0134.75
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0040.0144.76
4.4.20.0020.0164.85
4.4.10.0030.0154.84
4.4.00.0050.0224.76
4.3.110.0010.0174.67
4.3.100.0020.0164.66
4.3.90.0040.0134.63
4.3.80.0040.0234.58
4.3.70.0050.0124.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0010.0173.29
4.3.20.0010.0173.27
4.3.10.0020.0173.22
4.3.00.0030.0207.20

preferences:
142.87 ms | 1386 KiB | 7 Q