3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("a" => "apple", "orange", "peach", "orange"); $b = array("b" => "apple", "banana", "orange"); $r = array_diff)($a, $b); echo $r;

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)
5.4.320.0040.03712.50
5.4.310.0050.03812.49
5.4.300.0080.03512.50
5.4.290.0090.03712.50
5.4.280.0080.04312.39
5.4.270.0090.03312.39
5.4.260.0040.03812.39
5.4.250.0060.04512.39
5.4.240.0080.03412.39
5.4.230.0050.03812.38
5.4.220.0030.04512.38
5.4.210.0090.03612.38
5.4.200.0080.03812.38
5.4.190.0090.04212.38
5.4.180.0040.03712.38
5.4.170.0040.03812.38
5.4.160.0050.03612.38
5.4.150.0070.04012.38
5.4.140.0080.03312.07
5.4.130.0060.04212.05
5.4.120.0060.03512.02
5.4.110.0070.03412.01
5.4.100.0040.03612.01
5.4.90.0060.03612.01
5.4.80.0070.04012.01
5.4.70.0060.03512.00
5.4.60.0080.03612.01
5.4.50.0040.03612.01
5.4.40.0040.03512.00
5.4.30.0040.03811.99
5.4.20.0070.03311.98
5.4.10.0090.03111.99
5.4.00.0050.03711.48
5.3.290.0080.04412.80
5.3.280.0090.03712.71
5.3.270.0060.04212.72
5.3.260.0100.03812.72
5.3.250.0040.03812.72
5.3.240.0070.03512.72
5.3.230.0070.03712.71
5.3.220.0050.03812.68
5.3.210.0100.03412.68
5.3.200.0050.03712.68
5.3.190.0050.04212.68
5.3.180.0010.04112.67
5.3.170.0070.04312.67
5.3.160.0070.03912.67
5.3.150.0080.04012.68
5.3.140.0100.04012.66
5.3.130.0090.05412.65
5.3.120.0120.04212.66
5.3.110.0050.04012.66
5.3.100.0030.03812.12
5.3.90.0050.03712.08
5.3.80.0040.03712.07
5.3.70.0040.04112.07
5.3.60.0070.03512.07
5.3.50.0070.03512.00
5.3.40.0060.03612.00
5.3.30.0050.04111.95
5.3.20.0040.03611.73
5.3.10.0030.04011.70
5.3.00.0060.03711.68
5.2.170.0050.0319.18
5.2.160.0090.0259.18
5.2.150.0030.0319.19
5.2.140.0080.0349.18
5.2.130.0080.0349.14
5.2.120.0040.0339.14
5.2.110.0050.0309.14
5.2.100.0040.0309.14
5.2.90.0060.0279.14
5.2.80.0020.0339.14
5.2.70.0050.0309.14
5.2.60.0050.0299.09
5.2.50.0060.0319.06
5.2.40.0050.0339.04
5.2.30.0090.0319.01
5.2.20.0070.0279.00
5.2.10.0100.0268.93
5.2.00.0040.0298.78
5.1.60.0040.0288.07
5.1.50.0050.0298.07
5.1.40.0050.0278.04
5.1.30.0090.0238.39
5.1.20.0050.0298.42
5.1.10.0040.0308.15
5.1.00.0030.0288.14
5.0.50.0040.0206.62
5.0.40.0030.0196.48
5.0.30.0060.0316.30
5.0.20.0020.0206.27
5.0.10.0050.0206.24
5.0.00.0050.0296.23
4.4.90.0040.0144.78
4.4.80.0040.0154.75
4.4.70.0020.0184.75
4.4.60.0020.0184.75
4.4.50.0040.0144.77
4.4.40.0050.0274.71
4.4.30.0030.0184.76
4.4.20.0010.0174.85
4.4.10.0020.0224.85
4.4.00.0020.0264.76
4.3.110.0020.0164.67
4.3.100.0030.0164.66
4.3.90.0030.0174.64
4.3.80.0030.0294.58
4.3.70.0040.0134.63
4.3.60.0050.0164.62
4.3.50.0050.0174.63
4.3.40.0050.0274.53
4.3.30.0010.0173.28
4.3.20.0050.0263.26
4.3.10.0000.0173.23
4.3.00.0170.01719.45

preferences:
138.71 ms | 1394 KiB | 7 Q