3v4l.org

run code in 300+ PHP versions simultaneously
(<?php $SPW = array("1"=>"38", "2"=>"39", "3"=>"40", "4"=>"41", "5"=>"42", "6"=>"45", "7"=>"46", "8"=>"47", "9"=>"48", "10"=>"49", "11"=>"50", "12"=>"51", "13"=>"2", "14"=>"3", "15"=>"4", "16"=>"8", "17"=>"10", "18"=>"11", "19"=>"12", "20"=>"13", "21"=>"16", "22"=>"17"); $current_week_number = date('W'); for($row = 1; $row < 23; $row++) { $x=0; $r = strval($row); if($SPW[$r]==$current_week_number { echo($current_week_number); } }

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)
5.4.320.0080.03512.50
5.4.310.0080.05312.50
5.4.300.0080.03512.50
5.4.290.0080.03812.50
5.4.280.0090.05212.39
5.4.270.0050.03912.39
5.4.260.0130.03912.40
5.4.250.0050.04412.40
5.4.240.0080.04512.40
5.4.230.0140.04912.39
5.4.220.0070.04112.39
5.4.210.0070.03412.39
5.4.200.0090.04312.39
5.4.190.0090.03312.38
5.4.180.0070.03612.39
5.4.170.0070.03612.39
5.4.160.0100.03512.39
5.4.150.0070.03812.38
5.4.140.0050.03812.08
5.4.130.0040.03712.06
5.4.120.0080.04412.02
5.4.110.0050.03612.02
5.4.100.0060.04012.02
5.4.90.0040.04212.02
5.4.80.0050.03912.02
5.4.70.0030.04012.02
5.4.60.0060.03412.02
5.4.50.0060.03512.01
5.4.40.0100.03012.00
5.4.30.0050.03712.00
5.4.20.0030.03811.99
5.4.10.0110.03812.00
5.4.00.0050.03711.49
5.3.290.0100.03612.80
5.3.280.0100.03612.71
5.3.270.0100.03612.73
5.3.260.0090.03612.72
5.3.250.0120.04212.72
5.3.240.0060.04112.72
5.3.230.0060.03712.71
5.3.220.0130.04012.68
5.3.210.0110.04012.68
5.3.200.0060.04112.68
5.3.190.0080.03712.68
5.3.180.0080.03712.68
5.3.170.0080.03512.67
5.3.160.0080.03412.67
5.3.150.0060.03712.67
5.3.140.0080.03512.66
5.3.130.0110.03812.66
5.3.120.0080.04512.66
5.3.110.0070.04012.66
5.3.100.0130.04012.12
5.3.90.0070.03612.08
5.3.80.0080.05112.08
5.3.70.0090.04812.07
5.3.60.0090.04012.07
5.3.50.0100.04712.00
5.3.40.0090.04612.00
5.3.30.0130.04411.95
5.3.20.0180.05611.73
5.3.10.0110.03511.70
5.3.00.0060.03711.68
5.2.170.0040.0339.19
5.2.160.0030.0319.19
5.2.150.0060.0359.19
5.2.140.0020.0339.18
5.2.130.0050.0299.14
5.2.120.0080.0309.14
5.2.110.0030.0359.15
5.2.100.0060.0279.15
5.2.90.0060.0309.15
5.2.80.0040.0329.14
5.2.70.0030.0329.14
5.2.60.0060.0289.09
5.2.50.0070.0389.06
5.2.40.0030.0319.04
5.2.30.0060.0279.02
5.2.20.0060.0279.01
5.2.10.0050.0288.92
5.2.00.0050.0298.79
5.1.60.0040.0248.07
5.1.50.0080.0238.07
5.1.40.0050.0248.05
5.1.30.0040.0268.40
5.1.20.0040.0278.42
5.1.10.0070.0238.15
5.1.00.0060.0288.15
5.0.50.0050.0216.63
5.0.40.0050.0196.49
5.0.30.0060.0306.30
5.0.20.0070.0166.27
5.0.10.0040.0216.25
5.0.00.0050.0296.24
4.4.90.0040.0154.78
4.4.80.0000.0184.76
4.4.70.0050.0134.76
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0040.0254.70
4.4.30.0030.0164.76
4.4.20.0040.0154.85
4.4.10.0080.0154.85
4.4.00.0030.0254.76
4.3.110.0010.0184.67
4.3.100.0050.0154.66
4.3.90.0030.0174.63
4.3.80.0030.0244.59
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0164.62
4.3.40.0050.0304.54
4.3.30.0000.0183.29
4.3.20.0030.0213.27
4.3.10.0020.0153.23
4.3.00.0000.0237.38

preferences:
149.41 ms | 1394 KiB | 7 Q