3v4l.org

run code in 300+ PHP versions simultaneously
<?php </div> <div class="page" id="contact"> <!-- page contact --> <h3 class="page_title"> Let's Get Started</h3> <div class="page_content"> <fieldset id="contact_form"> <div id="msgs"> </div> <form id="cform" name="cform" method="post" action=""> <input name="name" type="text" class="whitetextcontent" id="name" onfocus="if(this.value == 'Full Name*') this.value = ''" onblur="if(this.value == '') this.value = 'Full Name*'" value="Full Name*" /> <input name="email" type="text" class="whitetextcontent" id="email" onfocus="if(this.value == 'Email Address*') this.value = ''" onblur="if(this.value == '') this.value = 'Email Address*'" value="Email Address*" /> <input name="subject" type="text" class="whitetextcontent" id="subject" onfocus="if(this.value == 'Subject*') this.value = ''" onblur="if(this.value == '') this.value = 'Subject*'" value="Subject*" /> <textarea name="message" class="whitetextcontent" id="message" onfocus="if(this.value == 'Your Message*') this.value = ''" onblur="if(this.value == '') this.value = 'Your Message*'">Your Message*</textarea> <button id="submit" class="button"> Send Message</button> </form> </fieldset> <div class="clear"> </div> </div>

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)
5.4.130.0300.07316.48
5.4.120.0300.05316.41
5.4.110.0330.06716.50
5.4.100.0430.02716.21
5.4.90.0300.03716.35
5.4.80.0370.06316.33
5.4.70.0300.07016.40
5.4.60.0270.04316.56
5.4.50.0230.07316.55
5.4.40.0230.06016.34
5.4.30.0370.06316.34
5.4.20.0330.05316.34
5.4.10.0300.06716.55
5.4.00.0230.06315.83
5.3.230.0330.07014.58
5.3.220.0330.05714.45
5.3.210.0300.06014.52
5.3.200.0300.04014.45
5.3.190.0430.04314.42
5.3.180.0330.06714.55
5.3.170.0270.03314.41
5.3.160.0370.05714.42
5.3.150.0270.04014.43
5.3.140.0330.04714.51
5.3.130.0330.07014.64
5.3.120.0300.05014.41
5.3.110.0230.04714.46
5.3.100.0300.07013.99
5.3.90.0270.06013.90
5.3.80.0300.07013.89
5.3.70.0230.07013.79
5.3.60.0230.05313.93
5.3.50.0300.05014.04
5.3.40.0400.03713.78
5.3.30.0300.06713.89
5.3.20.0400.05713.67
5.3.10.0270.07013.50
5.3.00.0300.04713.48

preferences:
132.96 ms | 1394 KiB | 7 Q