ACT to SAT conversion: A quick guide

An ACT to SAT conversion table lets you translate your score on one exam to an equivalent score on the other. For example, a 34 ACT corresponds to roughly 1490-1520 on the SAT. Use the concordance tables below for a full breakdown by composite, Math, and Reading & Writing scores.

If you’re one of the millions of students applying to college in the U.S. this year, you’ve more than likely heard of the SAT and ACT. For many students, choosing between the two exams is a major milestone in their application process.

One of the main distinctions between the SAT and ACT is their scoring scales. A concordance or score conversion table can provide insight into how performance on one exam may translate to another, using a standardized comparison scale.

ACT vs SAT

The SAT and ACT are the two dominant standardized tests in U.S. college admissions. Though they differ in format, structure, content emphasis, and pacing, most institutions view scores from both tests as equally valid measures of college readiness and academic rigor.

The modern SAT features two primary sections, distributed across four adaptive modules and administered over a total of two hours and fourteen minutes:

• Reading and Writing: Includes 64 minutes split between two 32-minute modules (54 questions). Emphasized skills include critical thinking, textual analysis, passage interpretation, structure, and writing conventions.
• Math: Encompasses 70 minutes across two 35-minute modules (44 questions), focusing on algebra, geometry, data analysis, trigonometry, polynomials, and related high school math skills.

In contrast to the SAT’s structure, the ACT is organized into five time-managed sections, of which two are optional:

• English: 35 minutes, 50 questions addressing grammar, passage editing, and effective communication.
• Math: 50 minutes, 45 questions testing geometry, algebra, and topics standard to high school curricula.
• Reading: 40 minutes, 36 questions on passage comprehension, vocabulary skills, main idea identification, and interpretation.
• Science: 40 minutes, 40 questions focused on interpreting visual data and scientific reasoning. This section is optional and does not require outside scientific knowledge. Science scores are reported separately and do not affect the composite.
• Writing: A 40-minute optional essay that asks students to develop an argument based on an issue.

Notably, the ACT Science section assesses reasoning skills using concepts from biology, physics, chemistry, and earth sciences, drawing on information presented in tables or graphs rather than requiring memorization of content knowledge. Meanwhile, SAT Reading and Writing questions sometimes feature passages with scientific themes or charts reminiscent of the ACT Science section.

For students evaluating how time constraints and question volume compare between the ACT and the SAT, the ACT's three required sections take just over 2 hours and include 131 questions, resulting in less time per question than on the SAT. However, many test-takers find that while ACT questions are often more straightforward, those on the SAT tend to demand deeper analytical thinking.

Scoring also differs substantially: The SAT is reported on a cumulative scale from 400 to 1600 by summing each section’s score (which ranges from 200 to 800). The ACT assigns a score from 1 to 36 per section; the English, Math, and Reading scores are averaged into a composite score. If the optional Science section is taken, it receives its own score reported separately from the composite (also on a scale from 1 to 36).

Another key distinction in the comparison is how the tests handle adaptiveness. The SAT is section-adaptive: a student’s performance on one module influences the difficulty of questions in the next, a significant consideration for those choosing between tests. Both tests are increasingly delivered digitally (the digital SAT and enhanced online ACT are becoming widespread). Paper ACT administrations remain available at many test centers, while paper SAT options are limited primarily to school-day administrations or specific accommodations. Though both tests are available for registration nationwide, some schools or districts administer the ACT or SAT to juniors during designated testing periods, usually at no cost.

Ultimately, choosing between the ACT and the SAT often comes down to strengths and convenience: some students thrive on the fast-paced, direct style of the ACT, while others prefer the analytical depth of the SAT’s adaptive format. Taking preliminary practice exams for both tests at the start of your college application journey helps you confidently identify which exam aligns best with your skills and preferences.

Summary comparison table

As mentioned above, the ACT vs. SAT debate centers on how both exams cover fundamental concepts from high school English, math, and science, yet they differ in significant ways:

It’s not about whether one test is superior; rather, it’s about which exam aligns better with your academic strengths and test-taking style. The ACT is ideal for students who excel with straightforward questions, work efficiently under time pressure, or want a distinct Science/data-reasoning score. In contrast, the SAT is advantageous for those who prefer more time per question for analytical thinking, favor shorter reading passages, like the challenge of the adaptive format, and have strong algebraic and data analysis skills.

SAT to ACT conversion table

Below are standardized SAT-to-ACT conversion tables sourced from the official ACT website, now enhanced with percentiles for composite scores. These percentiles indicate how your SAT or ACT composite score compares to national averages, ranging from 1 to 100.

While SAT to ACT conversion charts and concordance tables are not exact, they offer a reliable estimate of how your results on one test, including specific scores like a 34 ACT to SAT, translate to the other exam. This helps students and educators better understand comparative performance between the SAT and ACT.

SAT to ACT: Composite scores

The SAT to ACT Composite score table provides an essential resource for converting SAT scores to ACT scores, showing how total scores from each exam equate across testing formats. For the SAT, composite scores are calculated by adding Reading & Writing and Math section scores. For the ACT, the composite is the average of English, Math, and Reading scores only (Science is reported separately).

It’s important to recognize percentile differences between equivalent scores: for example, a 1420 SAT may align with a 94th percentile ranking, while the corresponding ACT score of 32 places you at the 97th percentile. Using the SAT-to-ACT conversion table allows for fairly accurate comparisons of exam performance and helps interpret what a specific composite score means in terms of national percentiles.

SAT to ACT: Math scores

Individual math scores allow students to compare their performance with practice test results:

Recall that the SAT Math section is scored between 200 and 800, while the ACT Math scoring scale is the same as the Composite scoring scale.

SAT to ACT: Reading & Writing and Reading + English scores

Because the ACT includes both reading and writing components, the ACT to SAT conversion table combines Reading and English section scores for a more accurate comparison:

For example, a 1-point increase in your ACT Reading score generally leads to a 10-point incremental rise in your SAT score when using the SAT to ACT conversion guidelines.

Please note: Your real-world results on the SAT and ACT may not perfectly align with the estimates provided by conversion tables. The SAT to ACT conversion figures are intended as general benchmarks: your actual scores will depend on your familiarity and comfort with each exam’s format and content.

Frequently asked questions

How do I convert my ACT score to an SAT score?

Use the concordance tables above, sourced from the official ACT website. Find your ACT composite in the left column of the SAT-to-ACT Composite table and read across to the corresponding SAT range. For example, a 34 ACT converts to roughly 1490-1520 on the SAT.

What is a 34 ACT to SAT?

A 34 ACT translates to an SAT score range of 1490-1520. If you score between this range on the SAT, it’s the equivalent of scoring a 34 on the ACT. This score range will make you competitive for highly selective colleges, such as Ivy League universities and specialized programs.

What is a 31 ACT to SAT?

A 31 ACT to SAT score falls within the 1390-1410 range. Earning an SAT score in this band is considered directly equivalent to achieving a 31 on the ACT. With a 31 ACT or the comparable SAT score, you will stand out among applicants to top public university programs and numerous private liberal arts colleges, making you a competitive candidate in these selective admissions pools.

What is a 30 ACT to SAT?

A 30 ACT translates to an SAT score range of 1360-1380. If you score between this range on the SAT, it’s the equivalent of scoring a 30 on the ACT. This is a competitive range for students applying to public universities and a wide variety of private colleges.

Do colleges prefer ACT or SAT?

No, colleges do not prefer the ACT or the SAT and are considered equally in college admissions. The best strategy is to take the test that highlights your strengths so you can send your most impressive score report to your colleges of choice.

Can you submit both SAT and ACT scores to colleges?

Yes, you can submit both the SAT and ACT scores to colleges that accept them as part of their admissions process. Colleges do not favor one test over the other; admissions teams review all submitted scores and give equal consideration to each exam.

If you choose to provide both SAT and ACT scores, most colleges will simply focus on your highest performance, and you won’t be penalized for submitting multiple test score reports. To make sure your application aligns with institutional requirements, always verify each school’s individual policies before sending in your SAT or ACT results.

Key takeaways

In the context of college admissions, the ACT vs. SAT question is common, but both tests are considered equivalent by most colleges and universities. There is no preference for one over the other: students may select the SAT or ACT based on factors such as their testing style, familiarity with the content, or the availability of in-school testing options in their region.

With either a preliminary or official SAT or ACT score in hand, students can reference a conversion table to compare performance across exams. This comparison can help determine whether your percentile ranking on one test is more competitive than on the other. Additionally, it allows you to set realistic score goals if you are considering switching between the SAT and ACT during your application process.