3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo <<NO_PCRE_ERROR +-----------------------------------------------------------+ | ! ERROR ! | | The test-suite requires that you have pcre extension | | enabled. To enable this extension either compile your PHP | | with --with-pcre-regex or if you've compiled pcre as a | | shared module load it via php.ini. | +-----------------------------------------------------------+ NO_PCRE_ERROR;

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)
5.4.310.0060.04112.50
5.4.300.0050.03612.50
5.4.290.0080.03912.49
5.4.280.0040.03812.39
5.4.270.0090.03212.39
5.4.260.0070.04312.39
5.4.250.0080.03912.39
5.4.240.0040.03712.39
5.4.230.0070.03612.38
5.4.220.0080.03912.38
5.4.210.0060.03412.38
5.4.200.0040.03812.38
5.4.190.0050.03512.38
5.4.180.0070.03412.38
5.4.170.0050.03612.39
5.4.160.0040.03712.38
5.4.150.0060.03612.38
5.4.140.0090.03312.07
5.4.130.0040.03712.05
5.4.120.0050.04012.01
5.4.110.0090.03212.01
5.4.100.0070.03812.01
5.4.90.0070.04012.01
5.4.80.0060.04312.01
5.4.70.0050.03412.01
5.4.60.0070.03312.01
5.4.50.0050.03512.00
5.4.40.0050.03611.99
5.4.30.0040.03811.99
5.4.20.0070.03611.99
5.4.10.0090.04111.99
5.4.00.0080.03911.48
5.3.280.0070.03912.71
5.3.270.0080.04212.72
5.3.260.0090.03812.72
5.3.250.0050.03712.72
5.3.240.0100.03612.72
5.3.230.0090.04712.71
5.3.220.0060.03612.68
5.3.210.0060.03812.68
5.3.200.0050.03612.68
5.3.190.0080.04312.67
5.3.180.0080.03412.67
5.3.170.0050.03812.67
5.3.160.0040.04212.68
5.3.150.0060.03812.68
5.3.140.0080.03512.66
5.3.130.0080.03712.66
5.3.120.0050.04012.66
5.3.110.0090.03712.66
5.3.100.0090.03512.12
5.3.90.0040.03912.09
5.3.80.0070.03512.08
5.3.70.0070.03612.07
5.3.60.0070.03512.06
5.3.50.0050.03712.00
5.3.40.0060.03712.00
5.3.30.0100.03011.95
5.3.20.0010.04111.73
5.3.10.0060.03511.70
5.3.00.0080.03411.68
5.2.170.0050.0319.18
5.2.160.0020.0329.18
5.2.150.0050.0309.18
5.2.140.0040.0359.17
5.2.130.0050.0339.14
5.2.120.0080.0269.13
5.2.110.0080.0279.14
5.2.100.0040.0329.14
5.2.90.0040.0359.14
5.2.80.0140.0409.14
5.2.70.0040.0359.14
5.2.60.0070.0319.09
5.2.50.0050.0319.05
5.2.40.0070.0299.03
5.2.30.0040.0359.01
5.2.20.0050.0319.00
5.2.10.0090.0248.93
5.2.00.0020.0328.79
5.1.60.0050.0268.07
5.1.50.0030.0268.07
5.1.40.0040.0248.04
5.1.30.0030.0268.39
5.1.20.0070.0308.42
5.1.10.0040.0288.14
5.1.00.0070.0228.14
5.0.50.0030.0206.62
5.0.40.0040.0186.48
5.0.30.0030.0326.30
5.0.20.0040.0186.27
5.0.10.0030.0206.23
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0050.0184.76
4.4.70.0010.0174.76
4.4.60.0020.0164.75
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0040.0144.76
4.4.20.0030.0154.85
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0030.0164.67
4.3.100.0060.0124.66
4.3.90.0060.0124.63
4.3.80.0030.0244.59
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0284.54
4.3.30.0030.0163.29
4.3.20.0020.0183.27
4.3.10.0020.0193.22
4.3.00.0030.0208.45

preferences:
140.26 ms | 1386 KiB | 7 Q