BSc (Hons) officially says I am. Soon MSc will agree.
See, not a single nancy pantsy arts degree in sight.
In all seriousness though its impossible to say really. We have no real intelligence test to speak of. Most people like to tout the IQ test, especially if they have a high IQ, but the test itself is flawed. The US military declared in the early 1900's that no black people had an IQ of over like 30. What do you expect when you give a written test to people who were never taught to read? My own personal IQ has been take once at 92. With that IQ I should never have gotten out of secondary school, never mind finish, college, then uni, then get onto a masters. Officially, I'm not much smarter than some species of dog.
It has been a long standing problem of "What "is" intelligence". Is it academia? Well in the popular sense yes. But I cant draw for shit. Im not even convinced I could learn. Some people can build a rocked using stuff they find in a bin. A feat Im sure many rocket scientists wouldnt attempt.
Do I think I'm smarter. Yeah, I'm an arrogant prick like that. Do I look down on people. Yeah I do that too. But only with people who don't try. If all you ever wanted to be was cleaner, your happy part time, you have a partner kids and that job suits you. More power too you. If your a cleaner because you failed to try in school, never bothered with evening education and are miserable at work then fuck you you lazy drop out. Especially since that is the sort of person who will later complain about being at the bottom of the food chain being crapped on by the government.
You do not have the right to anything but life. The state provides that for everyone. Free health care, free housing and enough money to feed you and your dependants, even in the case of dependants with some left to spare. Basic stuff. If you want more, you work for it.
Back on track, I suppose to test intelligence, you really need to test aptitude, your ability to learn something. But even this is flawed as some people learn quickly but cannot retain, while others learn slowly but never forget. Then you get the problem that just because you can do something doesnt mean you understand it for example people with eidetic memories who will classically ace every academic exam they ever sit, yet fail to grasp even relatively basic concepts.