It differs from person to person. It is never exactly the same. There is always some shade of difference. Now, let me alter some perceptions that some of you may have. Well, not about yourselves of course, as I can tell you're all well-keyed in, but let me do it anyway just in case, just to humor myself.
Objectivity is the ideal.
I doubt that any of us will ever achieve it. To be objective, you would have to be totally unaffected by the stories you cover. You would retain no impression of the events, form no opinions, have no feelings one way or another. Now, if you are human, I doubt that is possible since even the most minor happening becomes part of your whole life's experience. The experiences that shape your life will shadow your writing.