If you want high performance C# code, it needs to look like this. Very much like C, rather unreadable. But form my experience, only a very tiny fraction of you

If you want high performance C# code, it needs to look like this. Very much like C, rather unreadable. But form my experience, only a very tiny fraction of your code needs to be like that, as in most of the code maintainability and readability is much more important than performance.