placeholders or fusing strings together

Question

best use of Console.WriteLine?

Answer 1

Regardless of the differences, go with your personnal preference. Development time and algorithm optimization are much more significant than this.

Answer 2

i couldnt write my whole question so here it is. There is 2 ways of adding variables to a WriteLine.

One is by using placeholders. the other is by using the addition sign and pasting the string behind or inbetween 2 chunks of text.

I generally use the addition sign if my variable is at the end of the sentence anyway but placeholders if i have more than one variable and text surrounding it.

My question is if theres any real performance gain either way or if its just preference.