3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = (28 ott 2014 17:08:59 CET); $a = trim($a, '\)('); echo $a;

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)
5.4.340.0080.03212.01
5.4.320.0070.03512.50
5.4.310.0040.03912.49
5.4.300.0080.03412.50
5.4.290.0060.03712.49
5.4.280.0050.03512.39
5.4.270.0050.03712.39
5.4.260.0080.03412.39
5.4.250.0030.04012.39
5.4.240.0040.03612.39
5.4.230.0030.03912.38
5.4.220.0050.03512.38
5.4.210.0040.03612.38
5.4.200.0070.03512.38
5.4.190.0020.03912.38
5.4.180.0050.03712.38
5.4.170.0090.03312.38
5.4.160.0080.03712.38
5.4.150.0040.04012.38
5.4.140.0080.03412.07
5.4.130.0070.03312.05
5.4.120.0030.03712.01
5.4.110.0070.03212.01
5.4.100.0060.03412.01
5.4.90.0040.03712.02
5.4.80.0070.03512.01
5.4.70.0060.03612.01
5.4.60.0050.03612.00
5.4.50.0060.03512.01
5.4.40.0050.03512.00
5.4.30.0030.03812.00
5.4.20.0020.03811.98
5.4.10.0060.03312.00
5.4.00.0070.03411.48
5.3.290.0050.04512.80
5.3.280.0060.04612.70
5.3.270.0060.03812.72
5.3.260.0080.03612.72
5.3.250.0080.03412.71
5.3.240.0060.03712.72
5.3.230.0060.03812.70
5.3.220.0050.03812.68
5.3.210.0060.03812.68
5.3.200.0060.03612.68
5.3.190.0080.03612.68
5.3.180.0040.03812.67
5.3.170.0060.03612.67
5.3.160.0070.04012.67
5.3.150.0080.03712.68
5.3.140.0100.04412.66
5.3.130.0060.03812.66
5.3.120.0090.03512.66
5.3.110.0060.03912.66
5.3.100.0050.04212.12
5.3.90.0080.03412.08
5.3.80.0070.03612.07
5.3.70.0050.03712.07
5.3.60.0040.03712.06
5.3.50.0040.03712.00
5.3.40.0060.03612.00
5.3.30.0060.03511.95
5.3.20.0090.03211.72
5.3.10.0020.03811.70
5.3.00.0050.03811.68
5.2.170.0050.0309.18
5.2.160.0040.0299.18
5.2.150.0060.0329.18
5.2.140.0030.0329.18
5.2.130.0020.0319.14
5.2.120.0050.0289.14
5.2.110.0070.0279.15
5.2.100.0040.0289.14
5.2.90.0030.0299.14
5.2.80.0030.0319.14
5.2.70.0060.0289.14
5.2.60.0030.0309.09
5.2.50.0060.0289.05
5.2.40.0050.0279.03
5.2.30.0030.0329.02
5.2.20.0050.0309.01
5.2.10.0020.0308.93
5.2.00.0030.0318.78
5.1.60.0080.0238.06
5.1.50.0050.0248.06
5.1.40.0080.0278.05
5.1.30.0050.0308.40
5.1.20.0080.0238.42
5.1.10.0040.0268.14
5.1.00.0060.0238.14
5.0.50.0040.0226.62
5.0.40.0030.0186.48
5.0.30.0050.0306.29
5.0.20.0030.0186.27
5.0.10.0050.0186.24
5.0.00.0020.0306.23
4.4.90.0010.0164.78
4.4.80.0020.0154.75
4.4.70.0020.0164.76
4.4.60.0030.0144.75
4.4.50.0010.0164.77
4.4.40.0030.0244.70
4.4.30.0020.0164.76
4.4.20.0040.0144.85
4.4.10.0040.0144.85
4.4.00.0040.0234.76
4.3.110.0010.0174.66
4.3.100.0010.0184.66
4.3.90.0010.0154.64
4.3.80.0050.0284.58
4.3.70.0040.0124.63
4.3.60.0060.0144.63
4.3.50.0020.0194.63
4.3.40.0000.0274.54
4.3.30.0020.0223.29
4.3.20.0040.0183.26
4.3.10.0020.0163.22
4.3.00.0170.0207.16

preferences:
139.83 ms | 1394 KiB | 7 Q