This post is about crossfire cards vs dual gpu cards. Both of which I own. At this point, I'm fairly confident you're attempting to both troll and stalk my posts. If you have some sort mental ailment, I suggest you seek help elsewhere.Blocked: Reading your nonsense is painful.
An assumption based on literally no logically strung information. I present things as I see them. I have 3 systems, one in each home I own. Two of which use AMD GPU's (290x xfire and 295x crossfire), my main rig now uses SLI 980 Tis. I'd say I'm more qualified to answer this question than a fanboy.
You'd likely see less slutter with a single card because both GPU's are on the same PCB. However, because AMD doesn't really care about crossfire users, you'll experience all the above issues anyway (in more games than not).