3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string_var="#OWNER_NAME# vous a envoyé une invitation à partager l'événement BuddyCalc #EVENTNAME# avec vous. Veuillez vérifier votre adresse e-mail que vous avez utilisée pour vous inscrire sur www.buddycalc.com"; echo utf8_encode($string_var); echo "<br>"; $enc=mb_detect_encoding($string_var, "UTF-8,ISO-8859-1"); echo iconv($enc, "UTF-8", $string_var)

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)
5.4.190.0110.03812.34
5.4.180.0120.04212.34
5.4.170.0080.04012.35
5.4.160.0100.03912.34
5.4.150.0090.04112.34
5.4.140.0100.04012.03
5.4.130.0110.05812.01
5.4.120.0090.04011.98
5.4.110.0090.03811.98
5.4.100.0090.04311.97
5.4.90.0110.04511.97
5.4.80.0120.04311.97
5.4.70.0090.04011.97
5.4.60.0090.04111.97
5.4.50.0110.04411.96
5.4.40.0130.03711.95
5.4.30.0110.04811.95
5.4.20.0100.03811.95
5.4.10.0100.03811.95
5.4.00.0070.04111.44
5.3.270.0110.04112.72
5.3.260.0130.04012.72
5.3.250.0100.04012.72
5.3.240.0100.04012.72
5.3.230.0120.04012.71
5.3.220.0110.04212.68
5.3.210.0090.04312.68
5.3.200.0130.04212.68
5.3.190.0110.04912.68
5.3.180.0090.04412.67
5.3.170.0150.06112.67
5.3.160.0110.03712.67
5.3.150.0080.04012.67
5.3.140.0090.04512.66
5.3.130.0100.04112.66
5.3.120.0150.04912.66
5.3.110.0090.04112.66
5.3.100.0100.03912.12
5.3.90.0110.03812.08
5.3.80.0120.03612.07
5.3.70.0090.03912.07
5.3.60.0120.03812.06
5.3.50.0090.04212.00
5.3.40.0100.03912.00
5.3.30.0110.03711.95
5.3.20.0150.05311.72
5.3.10.0100.03711.70
5.3.00.0090.03811.68

preferences:
147.69 ms | 1394 KiB | 7 Q