Which is faster Go or Erlang?

Question

Google

Now all the code is written in PHP.
And as it was initially clear to me that his performance is so-so. Even the 7th branch did not save.
Now there is a choice between very cool languages ​​GO and Erlang .
Googling was not clear. 50/50
And the articles were written about two years ago.
Which programming language is leading in terms of load and process processing?

Answer 1

If the task is to compare numbers with the guys in LiveJournal and demonstrate that you are 5-10% faster than Erlang, then Go. If you want a more or less functional web, then Erlang of course. But in Go it’s not so easy to create a web benchmark that will blow up Erlang so quickly.

Answer 2

Даже 7 ветка не спасала.

Для каких задач? Выясните сначала в чем проблемы.
Гигантский facebook работал (работает) на php, так что его вполне может хватить при правильном использовании.