3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = 'echo boobs;';  preg_replace('((.*?))e', 'eval($1);', $code); 

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)
5.4.310.0040.04012.46
5.4.300.0040.03912.46
5.4.290.0050.03912.46
5.4.280.0080.03312.36
5.4.270.0090.03812.36
5.4.260.0050.03912.36
5.4.250.0040.03912.36
5.4.240.0050.03712.36
5.4.230.0040.03912.35
5.4.220.0040.03612.35
5.4.210.0030.03712.35
5.4.200.0040.03912.35
5.4.190.0050.03612.34
5.4.180.0060.03512.35
5.4.170.0060.03512.36
5.4.160.0070.03612.36
5.4.150.0100.04512.35
5.4.140.0060.04112.04
5.4.130.0050.03612.02
5.4.120.0090.03111.98
5.4.110.0050.03611.98
5.4.100.0040.03711.98
5.4.90.0040.03811.98
5.4.80.0070.03411.98
5.4.70.0040.03711.97
5.4.60.0080.03211.98
5.4.50.0060.03511.98
5.4.40.0040.03711.96
5.4.30.0050.03611.96
5.4.20.0030.03711.95
5.4.10.0040.03611.96
5.4.00.0060.03511.45
5.3.290.0080.04312.80
5.3.280.0070.03712.70
5.3.270.0060.04012.72
5.3.260.0070.03812.72
5.3.250.0070.03712.72
5.3.240.0070.03612.72
5.3.230.0070.03612.71
5.3.220.0040.04012.68
5.3.210.0090.03612.68
5.3.200.0070.03512.68
5.3.190.0040.03912.68
5.3.180.0050.03812.67
5.3.170.0050.03812.67
5.3.160.0070.03612.68
5.3.150.0070.03512.68
5.3.140.0070.03612.66
5.3.130.0030.04212.65
5.3.120.0100.04712.66
5.3.110.0050.04712.66
5.3.100.0090.04812.12
5.3.90.0030.04112.08
5.3.80.0080.03512.07
5.3.70.0070.03712.07
5.3.60.0090.03512.06
5.3.50.0080.03512.00
5.3.40.0070.03612.00
5.3.30.0110.03411.95
5.3.20.0050.04311.72
5.3.10.0110.07211.70
5.3.00.0050.03711.69
5.2.170.0030.0329.18
5.2.160.0060.0289.18
5.2.150.0070.0289.18
5.2.140.0040.0329.18
5.2.130.0020.0319.14
5.2.120.0060.0279.14
5.2.110.0090.0309.14
5.2.100.0100.0369.14
5.2.90.0110.0349.14
5.2.80.0030.0349.14
5.2.70.0040.0329.14
5.2.60.0050.0349.09
5.2.50.0070.0379.06
5.2.40.0020.0329.04
5.2.30.0030.0329.02
5.2.20.0040.0309.01
5.2.10.0040.0308.92
5.2.00.0050.0308.78
5.1.60.0050.0238.07
5.1.50.0060.0238.07
5.1.40.0070.0228.05
5.1.30.0050.0258.40
5.1.20.0060.0248.42
5.1.10.0030.0278.14
5.1.00.0050.0258.14
5.0.50.0050.0196.62
5.0.40.0060.0176.48
5.0.30.0030.0316.29
5.0.20.0030.0206.27
5.0.10.0020.0216.24
5.0.00.0040.0296.23
4.4.90.0060.0124.78
4.4.80.0010.0164.75
4.4.70.0020.0164.75
4.4.60.0010.0174.76
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0060.0124.76
4.4.20.0020.0164.84
4.4.10.0020.0164.84
4.4.00.0030.0254.76
4.3.110.0040.0154.67
4.3.100.0030.0194.66
4.3.90.0030.0174.64
4.3.80.0030.0244.59
4.3.70.0040.0174.63
4.3.60.0020.0154.63
4.3.50.0030.0174.63
4.3.40.0030.0254.54
4.3.30.0010.0193.29
4.3.20.0020.0163.26
4.3.10.0030.0143.21
4.3.00.0000.0308.88

preferences:
136.5 ms | 1394 KiB | 7 Q