3v4l.org

run code in 300+ PHP versions simultaneously
<?php realpath(substr(__FILE__, 0, strrpos(str_replace('\\', '/', __FILE__), '/')).'/../../inc/').'/'

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)
5.4.320.0050.03612.46
5.4.310.0040.03912.46
5.4.300.0040.03812.47
5.4.290.0050.03712.46
5.4.280.0040.03612.36
5.4.270.0050.03712.36
5.4.260.0060.03612.36
5.4.250.0090.04112.36
5.4.240.0050.03612.36
5.4.230.0050.03712.35
5.4.220.0080.03612.35
5.4.210.0060.03512.35
5.4.200.0060.03712.35
5.4.190.0050.03712.35
5.4.180.0080.03312.35
5.4.170.0080.03312.36
5.4.160.0040.03712.35
5.4.150.0050.05212.35
5.4.140.0080.03512.04
5.4.130.0100.03112.02
5.4.120.0040.03611.98
5.4.110.0040.03511.98
5.4.100.0030.03711.98
5.4.90.0040.04511.98
5.4.80.0060.03911.98
5.4.70.0050.03511.98
5.4.60.0050.04511.97
5.4.50.0050.03411.98
5.4.40.0030.03611.96
5.4.30.0040.03511.96
5.4.20.0060.03611.95
5.4.10.0080.04011.96
5.4.00.0030.03711.45
5.3.290.0070.04012.80
5.3.280.0060.03612.71
5.3.270.0040.04012.72
5.3.260.0080.03612.72
5.3.250.0030.03912.72
5.3.240.0050.03712.72
5.3.230.0060.03712.71
5.3.220.0080.03412.68
5.3.210.0090.03512.68
5.3.200.0070.03512.68
5.3.190.0040.03812.68
5.3.180.0030.03812.67
5.3.170.0050.03612.67
5.3.160.0060.03512.67
5.3.150.0070.04012.67
5.3.140.0040.03812.66
5.3.130.0080.03612.66
5.3.120.0080.03612.66
5.3.110.0080.03612.66
5.3.100.0100.03312.12
5.3.90.0080.03612.09
5.3.80.0090.03412.07
5.3.70.0100.05412.07
5.3.60.0050.04312.06
5.3.50.0050.03712.00
5.3.40.0050.03912.00
5.3.30.0090.03311.95
5.3.20.0050.03911.73
5.3.10.0070.03511.70
5.3.00.0100.03311.68
5.2.170.0080.0289.18
5.2.160.0040.0309.18
5.2.150.0030.0329.18
5.2.140.0080.0279.18
5.2.130.0060.0289.14
5.2.120.0050.0299.14
5.2.110.0060.0299.15
5.2.100.0030.0309.14
5.2.90.0030.0309.14
5.2.80.0060.0399.14
5.2.70.0060.0369.13
5.2.60.0020.0349.09
5.2.50.0050.0299.06
5.2.40.0060.0279.03
5.2.30.0040.0309.02
5.2.20.0030.0309.00
5.2.10.0060.0268.92
5.2.00.0030.0348.78
5.1.60.0040.0248.07
5.1.50.0040.0258.06
5.1.40.0080.0308.05
5.1.30.0050.0258.39
5.1.20.0050.0348.43
5.1.10.0050.0268.14
5.1.00.0050.0268.14
5.0.50.0040.0206.63
5.0.40.0050.0176.48
5.0.30.0030.0326.30
5.0.20.0040.0206.27
5.0.10.0050.0186.24
5.0.00.0040.0346.23
4.4.90.0030.0184.78
4.4.80.0020.0164.76
4.4.70.0030.0154.76
4.4.60.0040.0194.76
4.4.50.0040.0154.77
4.4.40.0030.0254.71
4.4.30.0040.0144.76
4.4.20.0040.0174.84
4.4.10.0010.0174.85
4.4.00.0050.0234.76
4.3.110.0050.0144.66
4.3.100.0070.0164.67
4.3.90.0070.0224.64
4.3.80.0030.0254.59
4.3.70.0030.0144.63
4.3.60.0020.0154.62
4.3.50.0020.0164.63
4.3.40.0010.0254.54
4.3.30.0010.0173.28
4.3.20.0040.0143.26
4.3.10.0020.0153.21
4.3.00.0070.02015.97

preferences:
139.23 ms | 1394 KiB | 7 Q