Sorry, but I never saw any actual evidence of that. He faked it pretty well with his speech at the 2004 Convention, but has not shown more than a low cunning limited by an inability to grasp even the most obvious realities since then.
Although given that he WAS elected... Yeah, maybe he is a bit smarter than average.... because 45 years of the leftist led public education system has led to significantly lowered IQ's
You can usually estimate intelligence based upon the speech and vocabulary that is used.
On this basis I'll estimate the teleprompter has an IQ of about 120.
I have no idea what the President's IQ is.