3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("apple", "banana"); $b = array(1 => "banana", "0" => "apple"); var_dump($a == $b); // bool(true) var_dump($a === $b); // bool(false) echo $a 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)
5.4.340.0050.04412.01
5.4.320.0040.03712.50
5.4.310.0090.03912.49
5.4.300.0100.03912.50
5.4.290.0090.04412.49
5.4.280.0080.03412.39
5.4.270.0080.03312.39
5.4.260.0050.03812.39
5.4.250.0060.04112.39
5.4.240.0080.03412.39
5.4.230.0060.03812.38
5.4.220.0080.03412.38
5.4.210.0060.03512.38
5.4.200.0060.04312.38
5.4.190.0080.03412.38
5.4.180.0080.03812.38
5.4.170.0070.03812.39
5.4.160.0060.04312.38
5.4.150.0060.03812.38
5.4.140.0080.04012.07
5.4.130.0150.03912.05
5.4.120.0060.03912.02
5.4.110.0050.03812.01
5.4.100.0080.03512.01
5.4.90.0050.03812.01
5.4.80.0070.03812.01
5.4.70.0060.03412.00
5.4.60.0050.03512.01
5.4.50.0040.04412.01
5.4.40.0060.03411.99
5.4.30.0070.04011.99
5.4.20.0060.03911.98
5.4.10.0070.03811.99
5.4.00.0040.04911.48
5.3.290.0050.04212.80
5.3.280.0060.04012.71
5.3.270.0070.03712.72
5.3.260.0110.03812.72
5.3.250.0090.04112.72
5.3.240.0040.03812.72
5.3.230.0060.04412.71
5.3.220.0080.03512.68
5.3.210.0070.04212.68
5.3.200.0070.03512.68
5.3.190.0080.03512.68
5.3.180.0090.03712.67
5.3.170.0070.03912.67
5.3.160.0120.03412.67
5.3.150.0050.03912.68
5.3.140.0050.03712.66
5.3.130.0030.04212.66
5.3.120.0040.04112.65
5.3.110.0050.03912.66
5.3.100.0060.03712.12
5.3.90.0050.03812.09
5.3.80.0100.03212.08
5.3.70.0060.04812.08
5.3.60.0060.03712.06
5.3.50.0070.03512.00
5.3.40.0040.03812.00
5.3.30.0050.03511.95
5.3.20.0050.04411.73
5.3.10.0050.03611.70
5.3.00.0110.03911.68
5.2.170.0010.0369.18
5.2.160.0080.0289.18
5.2.150.0070.0299.18
5.2.140.0040.0349.18
5.2.130.0050.0319.14
5.2.120.0050.0289.14
5.2.110.0040.0299.15
5.2.100.0030.0299.14
5.2.90.0070.0269.14
5.2.80.0070.0279.14
5.2.70.0040.0309.14
5.2.60.0050.0299.09
5.2.50.0040.0319.05
5.2.40.0060.0289.04
5.2.30.0070.0339.02
5.2.20.0080.0259.00
5.2.10.0040.0318.93
5.2.00.0090.0378.78
5.1.60.0060.0278.07
5.1.50.0060.0248.06
5.1.40.0030.0368.04
5.1.30.0020.0288.39
5.1.20.0090.0258.42
5.1.10.0050.0268.15
5.1.00.0050.0278.15
5.0.50.0040.0206.63
5.0.40.0060.0266.48
5.0.30.0060.0366.30
5.0.20.0020.0206.26
5.0.10.0040.0276.24
5.0.00.0020.0356.23
4.4.90.0020.0164.78
4.4.80.0040.0174.76
4.4.70.0010.0204.75
4.4.60.0030.0144.75
4.4.50.0020.0244.77
4.4.40.0030.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0204.84
4.4.10.0040.0144.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0030.0214.66
4.3.90.0030.0144.64
4.3.80.0030.0314.58
4.3.70.0040.0204.63
4.3.60.0030.0144.63
4.3.50.0050.0214.63
4.3.40.0010.0264.54
4.3.30.0020.0223.29
4.3.20.0010.0233.27
4.3.10.0020.0153.22
4.3.00.0070.0236.81

preferences:
141.94 ms | 1394 KiB | 7 Q