3v4l.org

run code in 300+ PHP versions simultaneously
<?php $txt="hello wolrd"; $x=12; $y=18; $z=$x+$y; echo $txt; <br> echo $x; <br> echo $y; ?>

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)
5.4.320.0070.03512.49
5.4.310.0050.03912.50
5.4.300.0060.03612.50
5.4.290.0050.03812.49
5.4.280.0030.03712.39
5.4.270.0040.03812.39
5.4.260.0030.04012.39
5.4.250.0060.03712.39
5.4.240.0050.03612.39
5.4.230.0090.03512.38
5.4.220.0070.03512.38
5.4.210.0060.03512.38
5.4.200.0040.04012.38
5.4.190.0040.03712.38
5.4.180.0090.03212.38
5.4.170.0100.03212.39
5.4.160.0090.03212.38
5.4.150.0050.03612.38
5.4.140.0040.03812.07
5.4.130.0080.03312.05
5.4.120.0070.03412.01
5.4.110.0040.03612.02
5.4.100.0030.03712.01
5.4.90.0090.03412.01
5.4.80.0090.03412.01
5.4.70.0070.03512.00
5.4.60.0070.03412.00
5.4.50.0030.03912.01
5.4.40.0080.03412.00
5.4.30.0050.03811.99
5.4.20.0110.04011.98
5.4.10.0050.03611.99
5.4.00.0070.03511.48
5.3.290.0070.03912.80
5.3.280.0110.03312.70
5.3.270.0050.03912.72
5.3.260.0070.03812.72
5.3.250.0050.03912.72
5.3.240.0060.03712.72
5.3.230.0090.03412.71
5.3.220.0080.03712.68
5.3.210.0060.03912.68
5.3.200.0060.03812.68
5.3.190.0060.03912.67
5.3.180.0100.03312.67
5.3.170.0060.03812.67
5.3.160.0040.04012.67
5.3.150.0030.04012.67
5.3.140.0090.03312.66
5.3.130.0050.04012.65
5.3.120.0050.04012.66
5.3.110.0050.04112.66
5.3.100.0060.03812.12
5.3.90.0060.03612.09
5.3.80.0060.03712.08
5.3.70.0060.03712.08
5.3.60.0080.03412.06
5.3.50.0090.03512.00
5.3.40.0060.03612.00
5.3.30.0050.03611.95
5.3.20.0050.03611.73
5.3.10.0060.03411.70
5.3.00.0030.03911.69
5.2.170.0070.0289.18
5.2.160.0060.0289.18
5.2.150.0050.0319.18
5.2.140.0080.0279.18
5.2.130.0040.0319.14
5.2.120.0030.0349.14
5.2.110.0050.0309.15
5.2.100.0040.0299.14
5.2.90.0070.0279.14
5.2.80.0040.0319.14
5.2.70.0080.0289.14
5.2.60.0050.0319.09
5.2.50.0010.0349.06
5.2.40.0040.0299.04
5.2.30.0040.0319.01
5.2.20.0060.0289.00
5.2.10.0060.0298.92
5.2.00.0040.0318.79
5.1.60.0050.0238.07
5.1.50.0060.0248.07
5.1.40.0070.0288.05
5.1.30.0060.0348.39
5.1.20.0050.0288.42
5.1.10.0050.0278.14
5.1.00.0030.0288.14
5.0.50.0050.0226.62
5.0.40.0010.0236.48
5.0.30.0030.0366.29
5.0.20.0020.0226.27
5.0.10.0060.0226.24
5.0.00.0050.0346.23
4.4.90.0020.0204.78
4.4.80.0030.0184.75
4.4.70.0040.0194.75
4.4.60.0040.0164.75
4.4.50.0040.0144.77
4.4.40.0050.0244.71
4.4.30.0030.0164.76
4.4.20.0030.0164.85
4.4.10.0030.0154.85
4.4.00.0040.0244.75
4.3.110.0050.0134.67
4.3.100.0040.0134.66
4.3.90.0050.0134.63
4.3.80.0050.0234.59
4.3.70.0040.0174.63
4.3.60.0020.0154.63
4.3.50.0050.0144.63
4.3.40.0020.0254.54
4.3.30.0020.0173.29
4.3.20.0020.0163.26
4.3.10.0000.0183.22
4.3.00.0030.01318.16

preferences:
157.8 ms | 1394 KiB | 7 Q