3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($n=1;$n<=5;$n++) { for($m=1;$m<=5;$m++) { echo '*'<br>; } } ?>

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)
5.4.320.0060.04412.49
5.4.310.0090.04012.50
5.4.300.0090.03212.50
5.4.290.0060.03712.49
5.4.280.0040.04612.39
5.4.270.0060.05112.39
5.4.260.0060.03712.39
5.4.250.0040.04512.39
5.4.240.0050.03712.39
5.4.230.0090.04712.38
5.4.220.0080.04212.38
5.4.210.0040.03712.38
5.4.200.0050.04612.38
5.4.190.0100.03712.38
5.4.180.0080.03412.38
5.4.170.0100.03812.38
5.4.160.0080.03312.38
5.4.150.0080.03212.38
5.4.140.0030.03912.07
5.4.130.0070.03412.05
5.4.120.0080.04012.01
5.4.110.0100.03612.01
5.4.100.0060.03912.01
5.4.90.0100.03212.01
5.4.80.0070.03512.01
5.4.70.0060.03412.01
5.4.60.0070.03412.01
5.4.50.0060.03512.00
5.4.40.0040.03612.00
5.4.30.0040.03611.99
5.4.20.0100.04411.99
5.4.10.0060.03511.99
5.4.00.0070.03411.48
5.3.290.0070.03712.80
5.3.280.0050.03812.71
5.3.270.0090.03512.72
5.3.260.0040.04012.72
5.3.250.0060.03712.72
5.3.240.0060.04012.72
5.3.230.0060.03612.71
5.3.220.0090.04412.68
5.3.210.0050.04012.68
5.3.200.0090.03212.68
5.3.190.0040.03812.68
5.3.180.0060.03612.67
5.3.170.0080.03312.67
5.3.160.0080.04012.67
5.3.150.0060.03812.68
5.3.140.0040.03712.66
5.3.130.0050.04712.66
5.3.120.0100.03412.65
5.3.110.0080.04512.66
5.3.100.0050.04212.12
5.3.90.0090.04212.08
5.3.80.0090.03912.08
5.3.70.0080.05012.07
5.3.60.0040.03712.06
5.3.50.0070.04712.00
5.3.40.0080.04812.00
5.3.30.0060.05411.95
5.3.20.0120.04011.73
5.3.10.0060.04011.70
5.3.00.0080.03511.69
5.2.170.0080.0389.18
5.2.160.0040.0299.18
5.2.150.0030.0319.18
5.2.140.0070.0279.18
5.2.130.0090.0239.14
5.2.120.0050.0289.14
5.2.110.0110.0349.15
5.2.100.0040.0299.14
5.2.90.0050.0279.14
5.2.80.0030.0379.14
5.2.70.0070.0369.14
5.2.60.0040.0419.09
5.2.50.0080.0349.06
5.2.40.0040.0299.04
5.2.30.0080.0369.02
5.2.20.0030.0309.01
5.2.10.0070.0258.92
5.2.00.0060.0278.79
5.1.60.0010.0278.07
5.1.50.0030.0258.07
5.1.40.0030.0258.05
5.1.30.0010.0298.40
5.1.20.0120.0298.41
5.1.10.0110.0398.15
5.1.00.0080.0258.14
5.0.50.0030.0206.63
5.0.40.0050.0176.48
5.0.30.0020.0326.30
5.0.20.0050.0196.27
5.0.10.0040.0196.24
5.0.00.0030.0316.23
4.4.90.0040.0154.78
4.4.80.0010.0204.75
4.4.70.0020.0274.75
4.4.60.0020.0164.75
4.4.50.0010.0174.77
4.4.40.0030.0284.71
4.4.30.0060.0134.76
4.4.20.0040.0144.84
4.4.10.0040.0174.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0030.0144.67
4.3.90.0030.0154.63
4.3.80.0070.0344.58
4.3.70.0030.0204.63
4.3.60.0030.0184.62
4.3.50.0040.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0173.29
4.3.20.0010.0173.26
4.3.10.0030.0153.22
4.3.00.0030.02018.55

preferences:
142.25 ms | 1394 KiB | 7 Q