GMAT vs SAT: A Complete Comparison

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If you’re planning to take the GMAT to apply to MBA programs and you took the SAT, you may be looking for a GMAT vs. SAT comparison. You may be wondering, “Which is harder, the GMAT or SAT?” or “What is the difference between the SAT and GMAT?” So, in this article, I’m going to answer those questions and more.

GMAT vs SAT

Here are the topics we’ll cover:

Let’s begin to understand how the GMAT and SAT compare by considering the purposes of the two tests.

The Purposes of the GMAT and the SAT

The GMAT and the SAT are used to measure applicants’ skills for admission to higher education schools. Nevertheless, there are some key differences between the purposes of the two tests.

One difference is relatively obvious. The GMAT tests applicants to graduate schools of business only. On the other hand, the SAT tests applicants to undergraduate programs in a variety of fields of study. So, the GMAT is a specialized test meant for applicants to one type of advanced program, whereas the SAT serves a more general purpose.

Another GMAT and SAT difference involves how admissions officers use them. To an extent, schools use both tests for comparing applicants and assessing applicant readiness to handle coursework. However, admissions officers use the GMAT for comparing applicants, whereas the SAT confirms applicants’ readiness for the academic challenges of a particular school.

In other words, when considering GMAT scores, admissions officers consider who is strongest. In considering SAT scores, admissions officers determine whether applicants’ skills are strong enough.

KEY FACT:

While the GMAT and SAT are both admissions tests, schools use them in somewhat different ways.

Now that we understand how the purposes of the two tests differ, let’s compare the math on them.

GMAT Math vs. SAT Math

Both GMAT and SAT math involve only high school-level math. Even though college graduates take the GMAT, the exam doesn’t test advanced math. In fact, it doesn’t even include some of the more advanced math that appears on the SAT, such as trigonometry.

However, the fact that the GMAT doesn’t include as many advanced math topics as the SAT doesn’t mean that GMAT math is easier than SAT math. The math questions on the GMAT are both different from and more challenging than SAT math questions.

As we’ve discussed, the SAT assesses applicants’ readiness to handle undergraduate coursework. So, the SAT math section tests general math skills. Thus, students who have mastered high school math, such as algebra and geometry, generally handle SAT math well.

In contrast, the purpose of the math questions on the GMAT is to test skills in advanced mathematical reasoning. This purpose makes sense since the GMAT is an entrance exam for business school. In business school, students don’t use many advanced math concepts, but they must reason mathematically.

The GMAT tests mathematical reasoning skills primarily by using two types of questions. First, Problem-Solving (PS) questions require test-takers to calculate an answer. Second, Data Sufficiency (DS) questions ask whether the provided information is sufficient for finding an answer. Note that the GMAT’s Quant section asks only PS math questions. However, the Data Insights section will present you with up to 8 DS questions, most of which are math-based.

The math involved in GMAT Problem Solving and Data Sufficiency questions isn’t complex. However, the thinking necessary for answering the questions is advanced. So, GMAT math questions are challenging even for test-takers who are strong in math. Thus, they are harder than SAT math questions.

Data Interpretation on Both Tests

Both the GMAT and the SAT have questions that involve data interpretation. On the SAT, these questions appear in the Math section. On the GMAT, they appear in a separate section called Data Insights (DI). Like the questions that appear in the GMAT Quantitative section, the DI questions that appear on the GMAT don’t involve advanced math concepts. However, as you might have guessed, GMAT questions that involve data interpretation are trickier than SAT questions that involve data interpretation.

So, overall, GMAT math is much more difficult than SAT math because of the reasoning necessary for answering GMAT math and data interpretation questions.

KEY FACT:

The concepts involved in GMAT math questions aren’t more advanced than those involved in SAT math questions, but GMAT math questions are more challenging.

Let’s now compare the verbal portions of the two tests.

GMAT Verbal vs. SAT Reading and Writing

Like GMAT and SAT math, GMAT Verbal and SAT Reading and Writing differ due to the difference between the purposes of the two tests. As we’re discovering, the GMAT mostly tests reasoning skills, whereas the SAT tests both reasoning and general academic skills. So, as you might expect, all GMAT Verbal questions emphasize the use of reasoning, whereas some SAT Reading and Writing questions test basic verbal knowledge.

For example, GMAT Critical Reasoning and Reading Comprehension questions involve very little advanced vocabulary. In contrast, the SAT tests the use of somewhat advanced vocabulary via Words in Context questions. The SAT also includes questions involving transition words or punctuation to test basic writing and grammar skills that the GMAT doesn’t test.

Still, both the GMAT Verbal and SAT Reading and Writing sections test many of the same skills. For instance, they both test skill in determining the purpose of a passage or the implications of written statements. Also, the SAT has questions involving command of evidence that are similar to GMAT Critical Reasoning questions. Furthermore, both the GMAT and SAT assess general skills such as comprehension of written material and attention to detail.

Overall, the skills tested by GMAT Verbal and SAT Reading and Writing are similar and have become even more so with the changeover to the digital SAT. So, the main differences between the two tests are the following. First, the SAT presents questions about writing and grammar, and these are not asked on the GMAT. Second, and possibly the biggest difference, GMAT Verbal questions are simply more difficult than SAT Reading and Writing questions.

KEY FACT:

While, to a large extent, GMAT Verbal and SAT Reading and Writing test similar skills, GMAT Verbal is significantly harder.

Let’s now compare the difficulties of the two exams.

SAT vs. GMAT Difficulty

As we’ve seen, the questions on the GMAT are more difficult than those on the SAT. Even though the math questions on the SAT use some concepts that are more advanced than those involved in GMAT math questions, SAT math questions are not as difficult to solve as GMAT math questions. Similarly, SAT Reading and Writing questions are easier to answer than GMAT Verbal questions.

So, we already have the sense that the GMAT is the more difficult of the tests. However, there are also other reasons why the GMAT is harder.

Time Pressure

Though both the GMAT and the SAT have time limits, the time pressure of the GMAT is more challenging than that of the SAT. The GMAT specifically intends to challenge test-takers to think quickly and find ways to answer questions under time pressure. The design of the SAT is such that time pressure is a less significant factor.

Adaptivity

The GMAT is a question-adaptive test, meaning that as a GMAT test-taker answers questions correctly, the difficulty of the questions increases. Also, since the GMAT is question-adaptive, GMAT test-takers can’t skip around sections and answer questions in any order. They must answer GMAT questions in order of presentation.

In contrast, the digital SAT is section-adaptive, rather than question-adaptive. So, test-takers can skip around and answer questions in a section in any order they want.

Thus, the GMAT’s question-adaptive format adds challenging aspects to the test that the SAT doesn’t have.

So, we can see that overall, in a comparison of GMAT to SAT difficulty, the GMAT is a more sophisticated and more difficult test than the SAT.

KEY FACT:

The GMAT is harder than the SAT because GMAT questions are harder, the GMAT involves more intense time pressure, and the GMAT is question-adaptive.

Now, you may be wondering how GMAT scores and SAT scores compare. Let’s discuss.

GMAT vs. SAT Score Comparison

People’s performances on the GMAT tend to be similar to their performances on the SAT. This correlation is not surprising, since the GMAT and the SAT test many of the same skills. However, there is no official GMAT-to-SAT conversion formula, as the exams are inherently different.

At the same time, the GMAT is harder. So, the SAT-to-GMAT conversion of scores is not direct. Rather, if you were to take the GMAT after preparing for the SAT, you’d score comparatively lower on the GMAT. For example, if you scored 1450 on the SAT, you might score around 585 on the GMAT, or more than 100 points lower than your average SAT section score.

Meanwhile, with GMAT prep similar in intensity to your SAT prep, all else equal, you’d likely score on the GMAT a little lower (about 70 points) than your average SAT section score. So, if you scored 1450 on the SAT, you’d likely score around 655 on the GMAT with prep similar to your SAT prep. (But do note that GMAT-to-SAT score conversion provides just a rough estimate.)

That said, many people prepare for the GMAT more intensely than for the SAT. Thus, they score, in comparative terms, significantly higher on the GMAT. So, in making this score comparison, we’re discussing how people score with a normal amount of prep, not what’s possible.

If you’d like to see how you’d score on the GMAT, take one of the free official practice tests available on mba.com. To get an accurate score, you should first use the study materials that come in the Starter Pack with the practice tests, to familiarize yourself with the GMAT.

KEY FACT:

People’s performances on the GMAT and the SAT are strongly correlated.

Let’s now answer a couple of additional questions that come up about the GMAT and the SAT.

Is the GMAT More Important Than the SAT?

To business schools, the GMAT is about as important as the SAT is to undergraduate colleges and universities. In both cases, schools consider scores on the test along with other components of an applicant’s profile for the purpose of getting a complete picture of the applicant.

However, to business schools, applicants’ GMAT scores are more important than their GPAs, compared to the importance held by colleges regarding applicants’ SAT scores and their GPAs. The reason for this difference is that business school applicants often have been out of school for several years, whereas most college applicants are still in high school. So, GMAT scores are often better indicators of applicants’ current skills than GPAs.

Is the GMAT the Hardest Test?

While the GMAT is harder than the SAT, it would not generally be correct to say that the GMAT is the hardest standardized test. The LSAT is arguably harder than the GMAT. Also, there are other standardized tests, such as the Fundamentals of Engineering test, that are more difficult than the GMAT. So, while the GMAT is hard, the GMAT is not the hardest standardized test.

Let’s now wrap up by summarizing what we’ve discussed.

The GMAT vs. the SAT: In Summary

Here is what we’ve seen in comparing the GMAT and the SAT.

  • The purposes of the GMAT and the SAT are different; the GMAT is more specialized and compares applicants, whereas the SAT confirms applicants’ readiness to handle coursework.
  • While some SAT math topics are more advanced than some GMAT math topics, GMAT math questions are harder than SAT math questions.
  • How is the GMAT similar to the SAT? We saw that GMAT Verbal and SAT Reading and Writing largely test similar skills. However, GMAT Verbal questions are harder than SAT Reading and Writing questions.
  • How hard is the GMAT compared to the SAT? The GMAT is more difficult than the SAT because the GMAT has harder questions, involves more intense time pressure, and is question-adaptive.
  • People who prepare similarly for the GMAT and the SAT tend to achieve GMAT scores that are lower than their average SAT section scores.

What’s Next?

If you’ve decided to take the GMAT, check out our post on how to start studying for the GMAT.

For advanced GMAT preparation tips, check out this post on how to increase your GMAT Quant score and this one on how to score high on GMAT Verbal.

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