Understanding the difference between the SAT and the ACT is essential for every student. Both are standard college admissions tests for high school students in the United States, but they differ significantly in their structure, content, and scoring systems. The ACT includes a dedicated science section, while the SAT focuses more on the math section.
There are also differences in the preparation methods for the two exams, and deciding which exam is best for you depends on your academic abilities. In this article, we will explain the main differences between the SAT and the ACT in detail so that you can make the best decision for your future.
When comparing the ACT Test and the SAT Test, both are important college admissions tests for students, but there are some key differences. The ACT has four sections: English, Math, Reading, and Science.
On the other hand, the SAT has only three subject tests: English Reading, English Writing, and Math. In the ACT Test, the science subject is used to judge the student’s analytical thinking, while the math test in the SAT is more complex, focusing on problem-solving skills.
Both ACT and SAT have different scoring systems. The ACT scores range from 1 to 36, while the SAT scores range from 400 to 1600. Most of the students like the ACT because it has straightforward questions, and some students like the SAT because it allows more time.

ACT English vs. SAT Writing & Language
The ACT English and SAT Writing & Language test sections are similar, but there are important differences. ACT English focuses only on grammar rules, sentence structure, and English language skills. It includes questions on grammar rules such as punctuation, sentence accuracy, and word choice. In contrast, SAT Writing & Language emphasizes grammar as well as comprehension of the passage.
It involves interpreting data, analyzing graphs, and checking whether a sentence makes sense in the context of the text. Both test your English language comprehension, but the SAT places more emphasis on logical reasoning and context, while the ACT focuses more directly on grammar errors and sentence improvement.
ACT Math vs. SAT Math: A Detailed Review
There are many differences between the math tests on the ACT Math and SAT Math. The ACT Math syllabus includes advanced math topics like trigonometry and logarithms, while SAT Math focuses primarily on algebra, problem-solving skills, and data analysis.
The SAT Math question format is more word-based and uses real-world scenarios, which test your critical thinking. Calculation speed may be more important on ACT Math because of the time constraints. Both math sections require strong basic math skills to prepare for, but the ACT’s math scope is slightly broader. The SAT also has a non-calculator section that tests your mental calculation skills.
Calculator Policies: ACT vs. SAT
There are clear policy differences between the calculator rules of the ACT and the SAT. On the ACT Math section, you are allowed to use your calculator throughout the test, making calculations easier. In contrast, the SAT Math test is divided into two sections: a section where calculators are allowed and a section where calculators are prohibited.
This non-calculator section tests your basic math skills, mental arithmetic skills, and ability to solve problems without a calculator. It is important to keep these restrictions in mind when preparing for both tests. This SAT policy ensures that students have a basic understanding of math and are not relying solely on calculators.
ACT Reading vs. SAT Reading
Both the ACT Reading and SAT Reading sections test your reading comprehension, but they differ in style and focus. The ACT Reading section consists of four text passages and is very time-pressured, making reading speed a key factor. It also includes a section on scientific text. The SAT Reading section consists of five passages and places more emphasis on aspects such as argument analysis, evidence-based questions, and the author’s purpose. The SAT often tests the complex meaning of words and their use in context. Both test your comprehension skills, ability to analyze text, and grasp the main idea, but the SAT’s style is more analytical, and the ACT’s style is more fast-paced and direct.

ACT Vs SAT: Which Is More Popular?
According to statistics, the majority of students took the SAT in 2023, but the ACT is also competitively popular. It is common for educational institutions to accept both exams, but their popularity depends on the preferences and preparation methods of students.
Both exams are important as measures of student performance and proficiency, but their popularity also depends on regional preferences and college needs. Students should evaluate their strengths and weaknesses when making a decision.
ACT Vs SAT: Which Is Harder?
When comparing the difficulty of the exams, Many students believe that the math section of the SAT is more complex, while the science section of the ACT can be challenging. The time pressure is also higher on the ACT, which can be difficult for some candidates. Each student’s experience may vary depending on their preparation method and practice.
In terms of test structure, the vocabulary questions on the SAT go into more depth, while the ACT’s questions are more direct and quicker. Some experts say that the ACT emphasizes more practical skills, while the SAT emphasizes critical thinking. Ultimately, which test is more difficult depends on each individual’s academic abilities and preparation.
ACT Vs SAT Score Conversion
A score conversion chart is used to compare scores from both the ACT and SAT exams. The ACT composite score ranges from 1 to 36, while the SAT total score ranges from 400 to 1600. For example, if a student has an ACT score of 30, their approximate SAT score will be between 1360 and 1380.
Similarly, a high ACT score of 36 means a score of approximately 1570 to 1600 on the SAT. This conversion chart is very useful for students who perform well on one of the two tests and want to assess their university admission policy or scholarship opportunities based on this.
- 36 ACT Score = 1570–1600 SAT Score
- 35 ACT Score = 1530–1560 SAT Score
- 34 ACT Score = 1490–1520 SAT Score
- 33 ACT Score = 1450–1480 SAT Score
- 32 ACT Score = 1420–1440 SAT Score
- 31 ACT Score = 1390–1410 SAT Score
- 30 ACT Score = 1360–1380 SAT Score
- 29 ACT Score = 1330–1350 SAT Score
- 28 ACT Score = 1300–1320 SAT Score
- 27 ACT Score = 1260–1290 SAT Score
- 26 ACT Score = 1230–1250 SAT Score
- 25 ACT Score = 1200–1220 SAT Score
- 24 ACT Score = 1160–1190 SAT Score
- 23 ACT Score = 1130–1150 SAT Score
- 22 ACT Score = 1100–1120 SAT Score
- 21 ACT Score = 1060–1090 SAT Score
- 20 ACT Score = 1030–1050 SAT Score
- 19 ACT Score = 990–1020 SAT Score
- 18 ACT Score = 960–980 SAT Score
- 17 ACT Score = 920–950 SAT Score
- 16 ACT Score = 880–910 SAT Score
- 15 ACT Score = 830–870 SAT Score
- 14 ACT Score = 780–820 SAT Score
- 13 ACT Score = 740–770 SAT Score
- 12 ACT Score = 710–730 SAT Score
- 11 ACT Score = 670–700 SAT Score
- 10 ACT Score = 630–660 SAT Score
- 9 ACT Score = 590–620 SAT Score
ACT Vs SAT Comparison Chart
The ACT vs. SAT comparison chart helps students understand the key differences between the two exams. The ACT is a curriculum-based test that includes a science section, while the SAT emphasizes more reasoning and evidence-based reading.
The ACT is more time-pressured because of the larger number of questions, while the SAT has an adaptive format and relatively more time is given to each question. The two tests differ in structure, question style, and scoring system, which is detailed in a comprehensive chart so that students can choose the test that best suits their skills.

Pros And Cons Of ACT Vs SAT
ACT Pros:
- Science Section: The ACT has a separate science section, which tests scientific thinking.
- Straightforward Questions: ACT questions are more direct and practical.
- Fast-paced: If you are good at quick calculations and time management, the ACT may be better for you.
- Calculator Allowed in Math: The ACT allows the use of calculators on all math sections.
- Regional Popularity: The ACT is more preferred in some states.
ACT Cons:
- Time Pressure: The ACT has less time for each section, which can be difficult for some students.
- Science Challenge: If you are weak in science, this section can affect your score.
- Difficult English Grammar: The grammar questions on the English section of the ACT can be quite complex.
- Short Time Per Question: The average time for each question is shorter, which increases the risk of making mistakes.
- Less Available Materials: There are fewer study resources available for ACT preparation than for the SAT.
Advantages of the SAT:
- Emphasis on critical thinking: The SAT requires deep thinking in both the reading and writing sections.
- More time per question: The SAT allows more time for each question, which allows for better performance.
- Limited calculator use: The SAT allows calculators only on one math section, which improves basic calculation skills.
- More standardized materials: There are more books and online resources available for SAT preparation.
- International recognition: The SAT is more widely accepted by colleges around the world.
Disadvantages of the SAT
- Complex math: The math section of the SAT focuses more on algebra and data analysis, which can be challenging for some students.
- Long passages: The SAT reading section has longer and more complex passages.
- Less time pressure: Although the SAT has more time for each question, some sections can be stressful due to their length.
- Difficult English content: The SAT’s vocabulary questions and writing section require a high level of English.
- Lack of science: The SAT does not have a separate science section, which can be a disadvantage for science students.
This comparison will help you make a better decision based on your abilities and needs.
