3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=array(0=>"Monday","Tuesday","Wednesday","Thursday","Friday"); for($num=0;$num<=8;++$num){ $d=$array["$num"] print_r ($d);} ?>

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)
5.4.320.0030.03812.50
5.4.310.0080.03512.49
5.4.300.0050.03712.50
5.4.290.0060.03812.50
5.4.280.0060.03412.39
5.4.270.0050.03712.39
5.4.260.0060.03812.39
5.4.250.0050.03812.39
5.4.240.0060.03612.39
5.4.230.0060.03812.38
5.4.220.0110.03112.38
5.4.210.0050.03612.38
5.4.200.0080.03512.38
5.4.190.0060.04112.38
5.4.180.0030.03912.38
5.4.170.0070.03612.39
5.4.160.0090.03912.38
5.4.150.0060.04212.38
5.4.140.0090.03812.07
5.4.130.0070.04012.05
5.4.120.0060.04212.02
5.4.110.0070.03412.01
5.4.100.0080.03312.01
5.4.90.0060.03612.01
5.4.80.0040.03812.01
5.4.70.0080.03512.00
5.4.60.0030.03812.01
5.4.50.0050.03612.00
5.4.40.0070.03412.00
5.4.30.0060.03611.99
5.4.20.0050.03611.99
5.4.10.0060.03411.99
5.4.00.0070.03411.49
5.3.290.0070.03812.80
5.3.280.0070.03712.71
5.3.270.0060.03912.73
5.3.260.0060.03812.72
5.3.250.0080.03612.72
5.3.240.0050.03712.72
5.3.230.0030.04012.71
5.3.220.0050.03812.68
5.3.210.0050.03912.68
5.3.200.0060.03712.68
5.3.190.0070.03612.68
5.3.180.0050.03712.67
5.3.170.0030.03912.66
5.3.160.0080.03312.67
5.3.150.0060.03712.67
5.3.140.0090.03312.66
5.3.130.0040.04012.66
5.3.120.0040.03912.66
5.3.110.0070.03712.66
5.3.100.0070.03512.11
5.3.90.0050.03712.08
5.3.80.0020.04012.07
5.3.70.0070.03512.08
5.3.60.0040.03812.06
5.3.50.0050.03612.00
5.3.40.0060.03512.00
5.3.30.0080.03211.95
5.3.20.0060.03411.73
5.3.10.0070.03411.70
5.3.00.0070.03411.68
5.2.170.0050.0339.18
5.2.160.0100.0249.19
5.2.150.0020.0339.18
5.2.140.0050.0309.18
5.2.130.0050.0289.14
5.2.120.0070.0259.14
5.2.110.0030.0319.15
5.2.100.0050.0289.14
5.2.90.0050.0299.14
5.2.80.0030.0339.14
5.2.70.0060.0359.14
5.2.60.0090.0389.10
5.2.50.0040.0319.07
5.2.40.0020.0349.04
5.2.30.0100.0419.02
5.2.20.0070.0369.00
5.2.10.0050.0318.93
5.2.00.0050.0288.79
5.1.60.0040.0248.07
5.1.50.0040.0258.07
5.1.40.0080.0258.04
5.1.30.0060.0358.40
5.1.20.0070.0298.42
5.1.10.0050.0258.14
5.1.00.0020.0278.14
5.0.50.0010.0236.63
5.0.40.0020.0206.49
5.0.30.0020.0326.29
5.0.20.0040.0226.27
5.0.10.0030.0206.25
5.0.00.0020.0326.24
4.4.90.0010.0174.78
4.4.80.0020.0164.75
4.4.70.0010.0174.75
4.4.60.0040.0144.75
4.4.50.0020.0174.77
4.4.40.0040.0244.71
4.4.30.0050.0164.76
4.4.20.0030.0214.84
4.4.10.0030.0184.85
4.4.00.0020.0314.76
4.3.110.0030.0154.67
4.3.100.0010.0164.66
4.3.90.0050.0124.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0010.0174.62
4.3.50.0030.0144.63
4.3.40.0020.0244.54
4.3.30.0020.0153.29
4.3.20.0020.0153.26
4.3.10.0000.0173.22
4.3.00.0030.01719.45

preferences:
140.18 ms | 1394 KiB | 7 Q