3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo select ord(substr(md5('password'),5,1)) * ord(substr(md5('password'),10,1)) * substr(md5('password'), 3, 1) - (ord('F')*100+ord('K')); 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)
5.4.340.0050.03612.01
5.4.320.0060.03812.50
5.4.310.0050.04212.50
5.4.300.0050.04012.50
5.4.290.0040.04712.49
5.4.280.0070.03812.39
5.4.270.0070.03812.39
5.4.260.0080.04212.39
5.4.250.0040.03912.39
5.4.240.0090.03612.39
5.4.230.0040.03912.38
5.4.220.0080.04112.38
5.4.210.0080.04012.38
5.4.200.0060.03912.38
5.4.190.0030.03912.38
5.4.180.0090.03512.38
5.4.170.0080.03712.38
5.4.160.0060.03812.38
5.4.150.0050.03812.38
5.4.140.0040.03812.07
5.4.130.0050.04012.05
5.4.120.0080.03812.02
5.4.110.0060.03912.01
5.4.100.0100.03612.01
5.4.90.0060.03812.01
5.4.80.0050.03812.01
5.4.70.0080.03512.01
5.4.60.0060.03812.01
5.4.50.0070.04112.00
5.4.40.0070.03611.99
5.4.30.0040.03711.99
5.4.20.0070.03511.99
5.4.10.0050.03811.99
5.4.00.0070.03811.48
5.3.290.0050.03912.80
5.3.280.0070.04612.71
5.3.270.0070.03812.72
5.3.260.0070.03812.72
5.3.250.0070.04412.72
5.3.240.0080.04212.72
5.3.230.0070.04512.71
5.3.220.0050.04512.68
5.3.210.0050.05612.68
5.3.200.0080.03812.68
5.3.190.0070.04512.68
5.3.180.0040.03912.68
5.3.170.0060.03812.67
5.3.160.0050.03812.67
5.3.150.0070.03712.67
5.3.140.0050.03612.66
5.3.130.0070.04112.66
5.3.120.0100.03912.65
5.3.110.0070.03912.66
5.3.100.0080.03612.12
5.3.90.0070.03612.08
5.3.80.0050.03812.08
5.3.70.0070.04112.07
5.3.60.0070.03812.06
5.3.50.0060.04712.00
5.3.40.0070.03812.00
5.3.30.0080.03911.95
5.3.20.0090.03811.72
5.3.10.0070.03911.70
5.3.00.0080.03811.68
5.2.170.0070.0329.18
5.2.160.0050.0369.18
5.2.150.0050.0399.18
5.2.140.0050.0369.18
5.2.130.0060.0329.14
5.2.120.0070.0329.13
5.2.110.0070.0339.15
5.2.100.0040.0319.14
5.2.90.0040.0389.14
5.2.80.0070.0389.14
5.2.70.0060.0389.14
5.2.60.0090.0429.09
5.2.50.0040.0369.06
5.2.40.0070.0349.04
5.2.30.0040.0319.01
5.2.20.0050.0359.01
5.2.10.0050.0298.92
5.2.00.0030.0348.78
5.1.60.0040.0238.07
5.1.50.0050.0298.06
5.1.40.0040.0258.05
5.1.30.0070.0278.40
5.1.20.0080.0268.42
5.1.10.0060.0248.14
5.1.00.0060.0268.14
5.0.50.0040.0216.62
5.0.40.0040.0206.48
5.0.30.0040.0316.29
5.0.20.0040.0236.26
5.0.10.0050.0236.24
5.0.00.0050.0326.23
4.4.90.0020.0184.78
4.4.80.0020.0184.75
4.4.70.0030.0164.75
4.4.60.0020.0194.75
4.4.50.0040.0164.77
4.4.40.0040.0244.71
4.4.30.0030.0164.76
4.4.20.0020.0174.85
4.4.10.0030.0164.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0050.0174.67
4.3.90.0020.0184.63
4.3.80.0030.0254.58
4.3.70.0020.0184.63
4.3.60.0040.0204.63
4.3.50.0030.0164.63
4.3.40.0020.0274.54
4.3.30.0020.0173.29
4.3.20.0010.0173.27
4.3.10.0040.0153.22
4.3.00.0130.0207.46

preferences:
145.46 ms | 1394 KiB | 7 Q