3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(0); echo (if($a)'test'); while($i<100){$a=!(++$i%3);$b=!($i%5);echo($a+$b?($a?'Fizz':'').($b?'Buzz':''):$i)."\n";} ($a?'Fizz':'').($b?'Buzz':'');

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)
5.4.310.0070.03812.49
5.4.300.0060.03712.50
5.4.290.0070.03812.49
5.4.280.0040.03812.39
5.4.270.0060.03712.39
5.4.260.0000.04412.39
5.4.250.0050.03912.39
5.4.240.0090.03312.39
5.4.230.0060.03812.38
5.4.220.0060.03612.38
5.4.210.0080.03312.38
5.4.200.0080.04212.38
5.4.190.0070.03512.38
5.4.180.0060.03612.38
5.4.170.0100.03512.38
5.4.160.0070.04412.38
5.4.150.0070.03612.38
5.4.140.0070.03812.07
5.4.130.0080.03312.05
5.4.120.0040.03712.02
5.4.110.0050.03612.01
5.4.100.0090.04012.01
5.4.90.0020.04112.02
5.4.80.0060.03712.01
5.4.70.0100.02912.00
5.4.60.0030.03712.01
5.4.50.0050.03612.01
5.4.40.0010.03912.00
5.4.30.0050.03611.99
5.4.20.0070.03611.99
5.4.10.0070.03511.99
5.4.00.0070.03611.48
5.3.280.0060.03712.71
5.3.270.0050.04012.73
5.3.260.0070.03712.72
5.3.250.0040.03812.72
5.3.240.0060.03812.72
5.3.230.0050.04312.71
5.3.220.0060.03712.68
5.3.210.0060.04012.68
5.3.200.0040.03812.68
5.3.190.0060.03712.68
5.3.180.0070.03512.67
5.3.170.0050.03812.67
5.3.160.0070.03612.67
5.3.150.0090.03412.68
5.3.140.0050.03712.66
5.3.130.0090.03612.65
5.3.120.0070.03812.66
5.3.110.0060.04012.66
5.3.100.0080.03912.12
5.3.90.0060.03612.08
5.3.80.0060.03612.07
5.3.70.0100.03212.07
5.3.60.0050.03712.07
5.3.50.0070.03512.00
5.3.40.0050.03812.00
5.3.30.0040.03711.95
5.3.20.0050.04411.72
5.3.10.0070.03511.70
5.3.00.0090.03411.68
5.2.170.0060.0309.18
5.2.160.0030.0319.18
5.2.150.0030.0329.18
5.2.140.0050.0309.18
5.2.130.0040.0319.14
5.2.120.0070.0349.14
5.2.110.0070.0279.15
5.2.100.0050.0299.14
5.2.90.0080.0279.14
5.2.80.0060.0319.14
5.2.70.0080.0289.14
5.2.60.0030.0329.09
5.2.50.0040.0309.06
5.2.40.0070.0279.04
5.2.30.0060.0309.02
5.2.20.0060.0289.00
5.2.10.0040.0308.92
5.2.00.0050.0308.79
5.1.60.0080.0218.06
5.1.50.0030.0268.07
5.1.40.0030.0268.04
5.1.30.0060.0258.40
5.1.20.0060.0268.42
5.1.10.0050.0258.14
5.1.00.0090.0228.14
5.0.50.0060.0196.62
5.0.40.0030.0206.48
5.0.30.0020.0336.29
5.0.20.0060.0176.26
5.0.10.0040.0216.24
5.0.00.0060.0346.23
4.4.90.0010.0184.78
4.4.80.0040.0154.76
4.4.70.0030.0164.75
4.4.60.0030.0164.76
4.4.50.0030.0164.77
4.4.40.0020.0274.71
4.4.30.0030.0174.76
4.4.20.0050.0144.85
4.4.10.0070.0134.84
4.4.00.0040.0244.76
4.3.110.0010.0184.67
4.3.100.0040.0154.67
4.3.90.0030.0154.64
4.3.80.0040.0254.58
4.3.70.0050.0134.63
4.3.60.0030.0144.63
4.3.50.0020.0174.63
4.3.40.0020.0254.54
4.3.30.0000.0193.28
4.3.20.0020.0163.26
4.3.10.0020.0223.22
4.3.00.0430.0277.13

preferences:
142.37 ms | 1394 KiB | 7 Q