There is no specific IQ number that applies to all introverts, as introversion is a personality trait, not a measure of cognitive ability. IQ and personality are generally considered separate factors.
On average, introverts and extroverts are the same in terms of intelligence. But statistics show that around 70% of gifted people are introverts. People are considered "gifted" when they exhibit above-average intelligence or a superior talent for something, such as music, art or math.
The four types of introverts, as identified by psychologists like Jonathan Cheek, are Social, Thinking, Anxious, and Restrained (or Inhibited), representing different ways people recharge through solitude, deep thought, apprehension, or deliberate action, with most introverts being a mix of these traits rather than just one.
Introverts performed significantly better than extroverts did on the intelligent quotient assessment, suggesting a higher level of attention to detail. Surprisingly, perhaps due to their impulsive and efficient nature, extroverts performed significantly better on the short-term memory task then did the introverts.
Introverts Have More Gray Matter
Finally, a study published in the Journal of Neuroscience found that introverts had larger, thicker gray matter in their prefrontal cortex — the area of the brain associated with abstract thought and decision-making. Extroverts had thinner gray matter in that same area.
Others may notice this single person being alone and subconsciously judge them. There are some other introvert weaknesses you should be aware of, including being overly empathetic, not being able to network effectively, having difficulty succeeding in group projects, and being difficult to approach, among other flaws.
An omnivert is someone who possesses both introverted and extroverted qualities, adapting their social behavior to various situations and enjoying both solitude and social interactions.
A 72 IQ is considered Borderline Intellectual Functioning (BIF), falling just above the threshold for intellectual disability (usually around 70), placing it in the lower end of the spectrum (70-79) and indicating slower learning and potential needs for support in daily living, though it's not low enough for an official intellectual disability diagnosis by itself, notes Quora user. It's in the bottom few percentiles of the population, requiring more time to grasp complex concepts but not necessarily severe impairment.
Introverts are highly creative
Solitude is a catalyst for creativity, and as such, introverts tend to bring a creativity to the leadership table their extroverted counterparts don't have.
Lady Gaga's IQ is widely rumored to be around 166, placing her in the "exceptionally gifted" or genius category, though this is an estimation often cited in celebrity lists, not a officially verified number from a public test. This high estimate is supported by her early academic achievements, like attending a summer program for the top 1% of students, and her demonstrated creative and musical genius as a composer and performer, notes Us Weekly and Brainmanager.io.
The INFJ personality is one of the 16 Myers-Briggs Type Indicator (MBTI) types, defined by Introversion, Intuition, Feeling, and Judging. Also known as the Advocate or Idealist, people with this personality type sometimes feel misunderstood, partly because it's so rare.
From Baker's own recommendations and other sources, here are several more options for careers for introverts.
15 Signs You Are an Introvert
Albert Einstein was an introvert, yet he took extremely bold actions in his life.
Introverts often deal with unique mental health challenges. They may struggle with feelings of isolation or depression, and can be perfectionists to a fault. However, introverts also have many strengths that should be celebrated and can help protect your mental health.
Introverts are deep thinkers, but their quiet nature hides some fascinating, even dark psychological truths: They observe everything and miss nothing. They value alone time not because they hate people, but because they recharge differently. They often feel misunderstood in a world that praises extroversion.
The benefits of the 5-3-1 rule
Practicing these three simple gestures (five different weekly contacts, three more genuine monthly exchanges, and one hour of daily sociability), awakens a part of ourselves that is too often put on the back burner or underestimated.
Introverts are naturally good at setting boundaries and creating space for themselves. It's essential for introverts to have time away from others to recharge. And because of that, they're more likely to prioritize themselves and their needs.
Spending a lot of time around others without having any alone time can be a significant source of stress for introverted people. For example, you might find that social gatherings leave you feeling drained and exhausted.
The term borderline intellectual functioning describes a group of people who function on the border between normal intellectual functioning and intellectual disability, between 1 and 2 standard deviations below the mean on the normal curve of the distribution of intelligence, roughly an IQ between 70 and 85.
To calculate IQ, take a person's mental age, divide it by chronological age, and then multiply that number by 100. For example, if a person has a mental age of 12 but is 10 years old, then you'd divide 12 by 10, and multiply that number by 100, which would result in an IQ of 120.
Breakdown of Scores on an IQ Scale
Ambivert is a personality type that falls in the middle between introversion and extroversion. Introverts are energized by being alone with their thoughts. Extroverts are fueled by spending time with other people. Ambiverts can come to life in either situation. They can “turn it on” when called to.
There are five main types of verts: introvert, extrovert, ambivert, omnivert, and the emerging otrovert. Each type describes how people gain energy and interact with others. Understanding these differences helps improve self-awareness, teamwork, and mentoring outcomes.
10 tips to be more extroverted in life