3v4l.org

run code in 300+ PHP versions simultaneously
<?php $firstHash = md5('aabg7XSs'); $secondHash= md5('aabC9RqS') var_dump($firstHash); var_dump($secondHash); if($firstHash == $secondHash) { echo('I <3 PHP'); }

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)
5.4.340.0050.04712.01
5.4.320.0050.04212.49
5.4.310.0060.03712.49
5.4.300.0070.04212.50
5.4.290.0110.03912.49
5.4.280.0060.03612.39
5.4.270.0080.03412.39
5.4.260.0050.03912.39
5.4.250.0110.03312.39
5.4.240.0040.03712.39
5.4.230.0070.03512.38
5.4.220.0060.04212.38
5.4.210.0110.03412.38
5.4.200.0090.03712.38
5.4.190.0070.03712.38
5.4.180.0050.03912.38
5.4.170.0040.03712.39
5.4.160.0050.03612.38
5.4.150.0060.03612.38
5.4.140.0040.03812.07
5.4.130.0090.03812.05
5.4.120.0040.03612.02
5.4.110.0070.03412.01
5.4.100.0070.03412.01
5.4.90.0040.03912.02
5.4.80.0080.03612.01
5.4.70.0060.03612.01
5.4.60.0040.03612.01
5.4.50.0050.03612.01
5.4.40.0070.03711.99
5.4.30.0070.03311.99
5.4.20.0040.03711.99
5.4.10.0090.03211.99
5.4.00.0090.03811.48
5.3.290.0070.03812.80
5.3.280.0100.03312.71
5.3.270.0100.04312.72
5.3.260.0100.03912.72
5.3.250.0090.04012.72
5.3.240.0060.04112.72
5.3.230.0060.04012.70
5.3.220.0080.03812.68
5.3.210.0080.03612.68
5.3.200.0110.03112.68
5.3.190.0050.03712.68
5.3.180.0100.03812.67
5.3.170.0090.04112.67
5.3.160.0050.04012.68
5.3.150.0050.04112.67
5.3.140.0060.03612.66
5.3.130.0080.03712.66
5.3.120.0080.03612.66
5.3.110.0090.03612.66
5.3.100.0100.04412.12
5.3.90.0070.03712.09
5.3.80.0020.04412.08
5.3.70.0060.04012.08
5.3.60.0080.04012.06
5.3.50.0110.04012.00
5.3.40.0070.04212.00
5.3.30.0110.03311.95
5.3.20.0070.03711.73
5.3.10.0100.03111.70
5.3.00.0060.03611.68
5.2.170.0040.0369.18
5.2.160.0030.0309.18
5.2.150.0030.0319.18
5.2.140.0060.0299.18
5.2.130.0050.0289.14
5.2.120.0070.0299.14
5.2.110.0050.0309.14
5.2.100.0060.0279.14
5.2.90.0040.0299.14
5.2.80.0060.0289.14
5.2.70.0070.0349.14
5.2.60.0050.0289.09
5.2.50.0060.0289.06
5.2.40.0060.0279.04
5.2.30.0070.0269.02
5.2.20.0080.0249.00
5.2.10.0040.0378.92
5.2.00.0050.0278.78
5.1.60.0060.0278.07
5.1.50.0080.0228.06
5.1.40.0070.0288.05
5.1.30.0080.0228.40
5.1.20.0050.0258.41
5.1.10.0040.0258.14
5.1.00.0040.0248.14
5.0.50.0050.0196.63
5.0.40.0040.0186.48
5.0.30.0030.0316.29
5.0.20.0050.0186.26
5.0.10.0060.0176.24
5.0.00.0040.0306.23
4.4.90.0040.0144.77
4.4.80.0050.0144.76
4.4.70.0040.0144.75
4.4.60.0040.0154.76
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0040.0144.67
4.3.100.0030.0154.66
4.3.90.0040.0134.63
4.3.80.0060.0214.59
4.3.70.0010.0164.63
4.3.60.0050.0124.63
4.3.50.0010.0174.62
4.3.40.0040.0234.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0020.0163.22
4.3.00.0070.03313.21

preferences:
141.02 ms | 1394 KiB | 7 Q