3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pre = array('asdf' => array('fdsa' = 'qwer')); $result = in_array('qwer', $pre); echo $result;

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)
5.4.310.0050.04612.49
5.4.300.0070.03812.50
5.4.290.0090.03412.49
5.4.280.0080.03312.39
5.4.270.0080.03912.39
5.4.260.0060.04712.39
5.4.250.0060.04312.39
5.4.240.0130.03812.39
5.4.230.0090.04012.38
5.4.220.0050.03712.38
5.4.210.0050.03712.38
5.4.200.0060.04312.38
5.4.190.0080.03912.38
5.4.180.0070.03812.38
5.4.170.0060.03912.38
5.4.160.0070.03812.38
5.4.150.0070.03612.38
5.4.140.0070.04012.07
5.4.130.0080.04212.05
5.4.120.0070.03912.01
5.4.110.0070.04712.01
5.4.100.0040.03912.01
5.4.90.0030.04312.01
5.4.80.0040.04112.01
5.4.70.0060.04012.00
5.4.60.0040.04112.00
5.4.50.0070.03812.01
5.4.40.0080.04012.00
5.4.30.0130.04211.99
5.4.20.0060.03811.98
5.4.10.0090.03711.99
5.4.00.0030.03911.48
5.3.290.0070.04212.80
5.3.280.0110.04512.71
5.3.270.0080.04312.73
5.3.260.0060.03912.72
5.3.250.0040.04412.72
5.3.240.0050.04212.71
5.3.230.0060.04112.70
5.3.220.0060.04612.68
5.3.210.0080.04212.68
5.3.200.0030.03912.68
5.3.190.0080.04212.68
5.3.180.0030.04412.67
5.3.170.0080.04612.67
5.3.160.0060.03712.68
5.3.150.0060.03812.67
5.3.140.0160.04312.66
5.3.130.0110.03912.65
5.3.120.0110.03912.66
5.3.110.0050.04012.65
5.3.100.0050.03912.12
5.3.90.0090.03912.08
5.3.80.0120.04512.08
5.3.70.0070.03812.07
5.3.60.0060.04812.07
5.3.50.0080.04712.00
5.3.40.0070.03512.00
5.3.30.0080.04311.95
5.3.20.0130.03211.73
5.3.10.0090.03411.70
5.3.00.0050.03811.68
5.2.170.0060.0399.18
5.2.160.0050.0319.18
5.2.150.0080.0359.18
5.2.140.0090.0379.18
5.2.130.0040.0329.14
5.2.120.0030.0319.14
5.2.110.0060.0409.15
5.2.100.0120.0379.14
5.2.90.0060.0359.14
5.2.80.0070.0329.14
5.2.70.0080.0269.14
5.2.60.0060.0289.09
5.2.50.0040.0309.06
5.2.40.0070.0269.03
5.2.30.0070.0299.01
5.2.20.0070.0329.00
5.2.10.0050.0378.92
5.2.00.0080.0298.78
5.1.60.0060.0318.06
5.1.50.0030.0258.06
5.1.40.0020.0308.04
5.1.30.0070.0298.39
5.1.20.0030.0308.42
5.1.10.0080.0228.14
5.1.00.0040.0268.14
5.0.50.0040.0206.62
5.0.40.0040.0186.48
5.0.30.0050.0296.29
5.0.20.0040.0186.27
5.0.10.0040.0196.24
5.0.00.0030.0316.23
4.4.90.0050.0144.78
4.4.80.0030.0154.75
4.4.70.0020.0164.75
4.4.60.0040.0144.76
4.4.50.0030.0144.77
4.4.40.0020.0254.71
4.4.30.0050.0124.76
4.4.20.0020.0164.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0040.0154.67
4.3.100.0050.0134.67
4.3.90.0020.0154.63
4.3.80.0030.0244.59
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0040.0224.54
4.3.30.0020.0153.29
4.3.20.0030.0143.27
4.3.10.0020.0153.22
4.3.00.0070.01315.91

preferences:
138.64 ms | 1394 KiB | 7 Q