3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = '';  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)
5.4.310.0090.03712.46
5.4.300.0080.04312.46
5.4.290.0050.04112.46
5.4.280.0060.03712.36
5.4.270.0080.05012.36
5.4.260.0130.03612.36
5.4.250.0070.04912.36
5.4.240.0090.04012.36
5.4.230.0060.04412.35
5.4.220.0090.03512.35
5.4.210.0060.03612.35
5.4.200.0100.03612.35
5.4.190.0070.05312.35
5.4.180.0080.03812.35
5.4.170.0080.03512.36
5.4.160.0080.03412.35
5.4.150.0030.04112.35
5.4.140.0060.03712.04
5.4.130.0050.03712.02
5.4.120.0080.03911.98
5.4.110.0050.03911.98
5.4.100.0060.03911.98
5.4.90.0080.04711.98
5.4.80.0030.05411.98
5.4.70.0110.04311.97
5.4.60.0060.04911.98
5.4.50.0070.03711.97
5.4.40.0080.04911.96
5.4.30.0040.03911.96
5.4.20.0050.05111.96
5.4.10.0040.04811.96
5.4.00.0080.03411.45
5.3.290.0070.04612.80
5.3.280.0050.04012.71
5.3.270.0070.05512.72
5.3.260.0060.05512.72
5.3.250.0100.03312.72
5.3.240.0040.03912.72
5.3.230.0060.03812.71
5.3.220.0100.03512.68
5.3.210.0050.04112.68
5.3.200.0060.03712.68
5.3.190.0070.03812.68
5.3.180.0090.04612.67
5.3.170.0080.03512.67
5.3.160.0070.03612.67
5.3.150.0050.05612.67
5.3.140.0140.04512.66
5.3.130.0120.04812.65
5.3.120.0080.04012.66
5.3.110.0070.03912.66
5.3.100.0040.03912.12
5.3.90.0100.03712.08
5.3.80.0070.03612.07
5.3.70.0070.03512.07
5.3.60.0070.04412.06
5.3.50.0070.04012.00
5.3.40.0090.03612.00
5.3.30.0070.03611.95
5.3.20.0040.03711.72
5.3.10.0030.03711.70
5.3.00.0040.03711.68
5.2.170.0030.0329.18
5.2.160.0010.0339.18
5.2.150.0050.0309.18
5.2.140.0020.0329.18
5.2.130.0060.0279.14
5.2.120.0050.0289.14
5.2.110.0080.0269.15
5.2.100.0030.0309.14
5.2.90.0070.0289.14
5.2.80.0030.0329.14
5.2.70.0030.0329.14
5.2.60.0050.0309.09
5.2.50.0070.0329.06
5.2.40.0070.0309.04
5.2.30.0110.0389.02
5.2.20.0070.0389.00
5.2.10.0060.0288.92
5.2.00.0050.0358.78
5.1.60.0050.0248.07
5.1.50.0060.0278.06
5.1.40.0050.0248.05
5.1.30.0050.0258.40
5.1.20.0030.0288.42
5.1.10.0010.0298.14
5.1.00.0040.0268.14
5.0.50.0040.0206.62
5.0.40.0040.0186.48
5.0.30.0080.0276.29
5.0.20.0030.0196.27
5.0.10.0020.0216.24
5.0.00.0030.0316.23
4.4.90.0040.0154.78
4.4.80.0020.0164.76
4.4.70.0040.0154.75
4.4.60.0050.0144.75
4.4.50.0030.0154.77
4.4.40.0060.0224.71
4.4.30.0030.0164.76
4.4.20.0020.0174.84
4.4.10.0020.0214.84
4.4.00.0020.0274.76
4.3.110.0030.0154.67
4.3.100.0040.0144.66
4.3.90.0060.0124.64
4.3.80.0040.0244.59
4.3.70.0030.0214.63
4.3.60.0040.0144.63
4.3.50.0030.0224.63
4.3.40.0020.0274.54
4.3.30.0020.0183.29
4.3.20.0030.0153.26
4.3.10.0020.0223.22
4.3.00.0100.0238.88

preferences:
140.05 ms | 1394 KiB | 7 Q