3v4l.org

run code in 300+ PHP versions simultaneously
<?php $setence = "Tomorrow "//I 'll learn PHP global variables." //$setence .= "This is a bad command : del c:\*.*" echo $sentence; ?>

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)
5.4.310.0070.04312.49
5.4.300.0040.03812.50
5.4.290.0070.04112.49
5.4.280.0100.03112.39
5.4.270.0070.03512.39
5.4.260.0100.04212.39
5.4.250.0110.03312.39
5.4.240.0080.03812.39
5.4.230.0080.04612.38
5.4.220.0060.04312.38
5.4.210.0060.04012.38
5.4.200.0080.03912.38
5.4.190.0110.04012.38
5.4.180.0050.03812.38
5.4.170.0080.03612.39
5.4.160.0030.03912.38
5.4.150.0050.03712.38
5.4.140.0070.03512.07
5.4.130.0060.03512.05
5.4.120.0070.04212.02
5.4.110.0040.03712.01
5.4.100.0050.03712.01
5.4.90.0100.03512.01
5.4.80.0050.03712.01
5.4.70.0050.03512.01
5.4.60.0060.03512.01
5.4.50.0060.03912.00
5.4.40.0060.03411.99
5.4.30.0040.04011.99
5.4.20.0050.04011.99
5.4.10.0040.03812.00
5.4.00.0060.03411.48
5.3.280.0040.04112.71
5.3.270.0060.04412.72
5.3.260.0090.04212.72
5.3.250.0110.03712.72
5.3.240.0110.04012.72
5.3.230.0070.04512.71
5.3.220.0070.04012.68
5.3.210.0060.04312.68
5.3.200.0050.03612.68
5.3.190.0060.04212.68
5.3.180.0060.04012.67
5.3.170.0070.03812.67
5.3.160.0120.03212.67
5.3.150.0040.03912.68
5.3.140.0050.03912.66
5.3.130.0070.04112.66
5.3.120.0080.03612.65
5.3.110.0060.04212.66
5.3.100.0060.03712.12
5.3.90.0070.03812.08
5.3.80.0080.03612.07
5.3.70.0060.03712.08
5.3.60.0080.03512.06
5.3.50.0030.03912.00
5.3.40.0060.03812.00
5.3.30.0050.03611.95
5.3.20.0050.03611.73
5.3.10.0050.03511.70
5.3.00.0060.03611.68
5.2.170.0080.0279.18
5.2.160.0060.0289.18
5.2.150.0040.0319.18
5.2.140.0020.0349.18
5.2.130.0030.0319.14
5.2.120.0070.0299.14
5.2.110.0070.0319.14
5.2.100.0050.0349.14
5.2.90.0060.0299.14
5.2.80.0050.0329.14
5.2.70.0070.0299.14
5.2.60.0050.0359.09
5.2.50.0050.0319.06
5.2.40.0060.0399.03
5.2.30.0050.0359.01
5.2.20.0040.0359.00
5.2.10.0080.0288.92
5.2.00.0040.0298.78
5.1.60.0050.0248.07
5.1.50.0050.0248.06
5.1.40.0020.0308.04
5.1.30.0030.0298.40
5.1.20.0060.0328.42
5.1.10.0070.0398.14
5.1.00.0060.0338.14
5.0.50.0040.0256.62
5.0.40.0040.0186.48
5.0.30.0050.0376.29
5.0.20.0070.0256.27
5.0.10.0020.0236.24
5.0.00.0040.0366.23
4.4.90.0030.0174.78
4.4.80.0040.0134.76
4.4.70.0020.0214.75
4.4.60.0030.0154.76
4.4.50.0040.0204.77
4.4.40.0040.0274.71
4.4.30.0020.0164.76
4.4.20.0030.0224.84
4.4.10.0040.0184.85
4.4.00.0040.0234.76
4.3.110.0020.0164.67
4.3.100.0030.0164.66
4.3.90.0040.0134.63
4.3.80.0030.0314.58
4.3.70.0020.0214.63
4.3.60.0020.0194.63
4.3.50.0040.0204.62
4.3.40.0020.0254.54
4.3.30.0030.0203.28
4.3.20.0020.0203.26
4.3.10.0030.0143.22
4.3.00.0130.0237.15

preferences:
139.4 ms | 1386 KiB | 7 Q