It is not the information, it is the fashion in which you present it. Telling somebody:
"OF COURSE THE GTX 950 IS WORSE THAN THE 980Ti! THOSE NUMBERS MEAN SOMETHING IDIOT"
is a lot worse than:
"The 980Ti is better than the 950."
Even though the top one is an extreme case, and you aren't doing it like that, it still proves the fact that being nice about the information you present means a heck a lot more than the quantity of the information presented. Misinformation is not a problem as they can do the stuff that they want to learn about.
No need to act nice or mask your rudeness now, you already didn't do so.