Is if (a < 101) faster than if (a <= 100) , Please tell for javascript and php seperately?

Question

Is if (a < 101) faster than if (a <= 100), Please explain for javascript and php seperately?
I edited some code in javascript file
Initial Code

rect.top>=0&&rect.left>=0&&rect.top<=(window.innerHeight||document.documentElement.clientHeight)

After edit code

rect.top>-1&&rect.left>-1&&rect.top<=(window.innerHeight||document.documentElement.clientHeight)

But my seniour says it will not make it fast. So please help.

Answer 1

No. It is not faster. Within the microcode of every thinkable CPU, the two comparisons > and >= translate to the same-length instruction. It would not depend on the programming language used.