3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=array("kwan","dear","kwandear"); foreach($x as $value){ echo $value. ; } ?>

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)
5.4.320.0100.04412.50
5.4.310.0140.04812.50
5.4.300.0070.04312.50
5.4.290.0070.03812.50
5.4.280.0090.03312.39
5.4.270.0070.03612.39
5.4.260.0080.04412.39
5.4.250.0060.04212.39
5.4.240.0060.04212.39
5.4.230.0060.04012.38
5.4.220.0030.03912.39
5.4.210.0050.03612.39
5.4.200.0080.03612.39
5.4.190.0040.03812.38
5.4.180.0070.03912.38
5.4.170.0030.04412.39
5.4.160.0050.03712.39
5.4.150.0050.03712.38
5.4.140.0040.03912.07
5.4.130.0090.04412.05
5.4.120.0060.03812.02
5.4.110.0060.04112.02
5.4.100.0010.04612.01
5.4.90.0090.03612.01
5.4.80.0050.03812.01
5.4.70.0050.04512.00
5.4.60.0090.04212.01
5.4.50.0050.03612.00
5.4.40.0060.04211.99
5.4.30.0080.03511.99
5.4.20.0090.03811.99
5.4.10.0050.03511.99
5.4.00.0100.04611.49
5.3.290.0040.04112.80
5.3.280.0080.03912.71
5.3.270.0100.04312.72
5.3.260.0070.04512.72
5.3.250.0060.03912.72
5.3.240.0040.03912.72
5.3.230.0060.03612.71
5.3.220.0030.03912.68
5.3.210.0060.04012.68
5.3.200.0060.04012.68
5.3.190.0050.04012.67
5.3.180.0060.03712.67
5.3.170.0050.04112.67
5.3.160.0040.04012.67
5.3.150.0090.04112.67
5.3.140.0070.03512.66
5.3.130.0060.04012.66
5.3.120.0050.04012.66
5.3.110.0050.04312.65
5.3.100.0070.03812.12
5.3.90.0050.03712.09
5.3.80.0080.03512.07
5.3.70.0090.03312.08
5.3.60.0060.03612.06
5.3.50.0040.03712.00
5.3.40.0060.03612.00
5.3.30.0070.03311.95
5.3.20.0030.03811.73
5.3.10.0090.03511.70
5.3.00.0060.03511.69
5.2.170.0080.0339.18
5.2.160.0030.0319.19
5.2.150.0050.0299.19
5.2.140.0050.0339.18
5.2.130.0040.0289.14
5.2.120.0050.0349.14
5.2.110.0050.0299.15
5.2.100.0060.0269.14
5.2.90.0050.0329.14
5.2.80.0060.0299.14
5.2.70.0040.0309.14
5.2.60.0060.0349.09
5.2.50.0040.0329.06
5.2.40.0040.0309.04
5.2.30.0060.0299.02
5.2.20.0070.0299.00
5.2.10.0030.0298.92
5.2.00.0050.0288.79
5.1.60.0040.0258.07
5.1.50.0060.0288.07
5.1.40.0060.0258.05
5.1.30.0030.0278.40
5.1.20.0070.0258.42
5.1.10.0080.0318.15
5.1.00.0070.0368.14
5.0.50.0080.0246.62
5.0.40.0040.0266.48
5.0.30.0050.0416.30
5.0.20.0050.0196.27
5.0.10.0040.0196.24
5.0.00.0030.0316.23
4.4.90.0040.0154.78
4.4.80.0030.0164.76
4.4.70.0030.0154.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0000.0184.85
4.4.10.0040.0174.85
4.4.00.0050.0234.76
4.3.110.0030.0174.67
4.3.100.0040.0184.66
4.3.90.0020.0224.63
4.3.80.0020.0274.58
4.3.70.0030.0224.63
4.3.60.0040.0144.63
4.3.50.0040.0144.63
4.3.40.0040.0234.54
4.3.30.0010.0173.28
4.3.20.0000.0183.26
4.3.10.0020.0223.21
4.3.00.0030.01716.72

preferences:
135.16 ms | 1394 KiB | 7 Q