3v4l.org

run code in 300+ PHP versions simultaneously
<?php $original = array( '1','2','3','4','5' ); echo 'Original array : <br />'; foreach ($original as $x) { echo "$x "; } $inserted = '$'; array_splice( $original, 3, 0, $inserted ); echo " <br /> After inserting '$' the array is :<br />"; foreach ($original as $x) { echo "$x "; } ?>

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)
5.4.310.0060.04112.49
5.4.300.0050.03912.50
5.4.290.0030.05312.50
5.4.280.0080.04512.39
5.4.270.0070.04312.39
5.4.260.0060.06012.39
5.4.250.0070.05512.39
5.4.240.0080.04812.39
5.4.230.0080.04812.38
5.4.220.0050.05112.38
5.4.210.0070.04712.38
5.4.200.0100.04712.38
5.4.190.0090.04612.38
5.4.180.0060.04912.38
5.4.170.0050.04312.38
5.4.160.0080.03512.38
5.4.150.0040.03812.38
5.4.140.0050.03712.07
5.4.130.0040.04012.05
5.4.120.0090.03412.02
5.4.110.0070.04212.01
5.4.100.0030.04012.01
5.4.90.0050.04212.01
5.4.80.0040.04012.01
5.4.70.0050.03712.00
5.4.60.0090.03412.01
5.4.50.0040.03912.01
5.4.40.0080.03312.00
5.4.30.0060.03611.99
5.4.20.0080.03611.99
5.4.10.0040.04311.99
5.4.00.0040.03711.48
5.3.280.0050.04112.71
5.3.270.0070.03912.72
5.3.260.0070.03812.72
5.3.250.0060.04012.72
5.3.240.0090.03712.72
5.3.230.0090.05012.71
5.3.220.0050.05612.68
5.3.210.0100.05212.68
5.3.200.0110.04612.68
5.3.190.0080.04812.68
5.3.180.0110.04712.67
5.3.170.0090.04812.66
5.3.160.0070.05012.68
5.3.150.0100.04712.67
5.3.140.0080.04412.66
5.3.130.0070.03912.66
5.3.120.0080.03712.66
5.3.110.0090.03612.66
5.3.100.0020.04112.12
5.3.90.0070.03612.09
5.3.80.0070.03612.07
5.3.70.0070.03712.07
5.3.60.0070.03512.06
5.3.50.0060.03612.00
5.3.40.0100.03312.00
5.3.30.0090.03811.95
5.3.20.0060.03911.72
5.3.10.0060.03611.70
5.3.00.0100.03511.68
5.2.170.0070.0349.18
5.2.160.0080.0299.18
5.2.150.0070.0409.18
5.2.140.0060.0319.18
5.2.130.0070.0369.14
5.2.120.0050.0369.14
5.2.110.0070.0299.15
5.2.100.0050.0319.14
5.2.90.0070.0319.14
5.2.80.0060.0319.14
5.2.70.0040.0339.14
5.2.60.0060.0319.09
5.2.50.0080.0299.06
5.2.40.0070.0299.04
5.2.30.0070.0289.02
5.2.20.0060.0339.00
5.2.10.0060.0288.93
5.2.00.0040.0318.78
5.1.60.0060.0238.07
5.1.50.0050.0258.06
5.1.40.0070.0238.05
5.1.30.0050.0278.40
5.1.20.0040.0298.42
5.1.10.0070.0258.14
5.1.00.0080.0308.14
5.0.50.0020.0236.62
5.0.40.0090.0186.48
5.0.30.0050.0336.29
5.0.20.0030.0276.27
5.0.10.0050.0256.24
5.0.00.0060.0366.23
4.4.90.0010.0234.78
4.4.80.0040.0214.76
4.4.70.0020.0224.75
4.4.60.0030.0164.76
4.4.50.0020.0174.77
4.4.40.0050.0394.71
4.4.30.0040.0254.76
4.4.20.0050.0194.84
4.4.10.0050.0214.85
4.4.00.0030.0344.75
4.3.110.0040.0214.67
4.3.100.0060.0204.67
4.3.90.0120.0194.63
4.3.80.0080.0314.58
4.3.70.0050.0144.63
4.3.60.0020.0164.63
4.3.50.0030.0214.63
4.3.40.0020.0314.54
4.3.30.0020.0203.28
4.3.20.0040.0193.26
4.3.10.0040.0173.22
4.3.00.0000.02015.90

preferences:
138.94 ms | 1394 KiB | 7 Q