SAT vs ACT: which test should you take?

The two exams at a glance

Both tests have changed substantially in the last few years. The SAT moved fully digital and adaptive, and the ACT was redesigned in 2025 to shorten the required portion and make Science optional. Here is where they stand now.

The difference that matters: pacing

Most comparisons stop at the surface details. The one that changes how the test feels is time per question, and the gap is wider than most students expect.

Read those two rows for English and Reading and Writing again. On the ACT you get about 42 seconds per English question. On the SAT you get roughly 71 seconds. That is not a small difference in feel: one rewards recognizing a rule instantly, the other gives you room to work through it.

How the questions themselves differ

Reading

The SAT gives you many short passages, usually a few sentences each, with one question attached to each. You switch topics constantly, and the questions lean toward inference, purpose, and how an argument is built. The ACT gives you four longer passages with roughly ten questions each, and the questions lean more toward locating and confirming specific information in the text.

If you read quickly and are good at finding a detail in a long passage, the ACT plays to that. If you read carefully and reason well from short, dense text, the SAT does.

Math

SAT math weights algebra and data analysis heavily and asks fewer geometry questions. The ACT covers a wider surface, including more geometry and trigonometry, and it moves faster. Both now allow a calculator throughout, which removes what used to be a real differentiator.

The SAT also includes student-produced response questions, where you type a number rather than choosing from four options, so you cannot work backward from the answers on those.

English and grammar

These sections test similar ground: punctuation, agreement, sentence structure, concision, and word choice. The ACT simply asks more of them, faster. Grammar questions are usually the fastest points available on either exam, since they depend on a rule you either know or do not, not on reading comprehension.

Science

The ACT's Science section has never really been a science knowledge test. It is a data interpretation test using charts, graphs, and experimental summaries. As of the 2025 redesign it is optional and does not count toward your composite. The SAT has no separate science section, though it does fold data interpretation into both of its sections.

Score comparison: what an ACT score is worth in SAT points

Because the scales are so different, colleges and counselors use concordance tables to translate between them. These are approximate, and official tables are periodically updated, but they are close enough to compare your practice results across the two exams.

If you just want a number, the score converter does this both directions instantly. The condensed table below covers the common comparison points.

Which colleges look at which test?

This is the most-searched question about these two exams, and the answer is genuinely simple: all of them accept both. Every four-year college and university in the United States that considers test scores treats an SAT score and an ACT score as equivalent. There is no regional preference, despite a persistent myth that the ACT is a Midwest test and the SAT is a coastal one. That was true decades ago. It is not true now.

Scholarships and placement often still use scores

This is the part students most often miss. Even at test-optional colleges, scores frequently still matter for things other than admission:

• Merit scholarships. Many institutional and private scholarships use score thresholds, sometimes with sizable dollar amounts attached to specific cutoffs.
• State scholarship programs. Several states tie tuition assistance to a minimum score.
• Honors colleges. Frequently require or strongly weight scores even when the university does not.
• Course placement. Some universities use math and English scores to place incoming students, which can save you a semester of prerequisites.

A test-optional policy is about the admissions decision. It does not usually mean scores stop being useful.

Your state may pick for you

A number of states administer either the SAT or the ACT to all public school juniors during the school day, at no cost. If yours does, you will have a real score from that exam without paying for or scheduling anything. That is a strong reason to at least start with whichever test your state gives you.

Should you take one, the other, or both?

Take one test if

You have a clear preference after trying a timed section of each, or your state already administers one. Concentrating your study on a single format is almost always more efficient than splitting it. Most students should land here.

Take both if

Your timed practice sections came out genuinely close, or your first official score was noticeably below your practice results and you want to know whether the format was the problem. Colleges accept either and generally consider your better outcome, so a second data point costs you time and a test fee, not admissions standing.

Do not take both if

You are hoping the second test will rescue a score that reflects preparation rather than format. If you scored below your target on one exam because you had not learned the material, the other exam tests the same material. Studying more is the fix, not switching tests.

Strategy for each exam

If you take the SAT

• Use the extra time deliberately. About 95 seconds per math question is real room to check your work. Rushing an SAT math section wastes the exam's main advantage.
• Learn the built-in Desmos calculator before test day. It can solve equations and find intersections graphically, which is often faster than algebra, but only if you have practiced with it.
• Do the grammar questions fast. Standard English Conventions questions are rule-based and quick. Banking time there gives you more room on the passage-based questions.
• Do not try to game the adaptive format. The second module's difficulty depends on the first, but you cannot tell which version you received and it does not change how you should work.

If you take the ACT

• Pacing is the whole game. At about 42 seconds per English question, hesitation is what costs points, not difficulty. Practice with a clock from the very beginning.
• Never leave a blank. There is no penalty for a wrong answer on either exam, so guess on anything you cannot finish.
• Decide your Reading passage order early. With four long passages and roughly ten minutes each, starting with the genre you handle best protects your score if you run short at the end.
• Decide about Science deliberately. It is optional and excluded from your composite now, so take it only if a target school or scholarship asks for it.

Quick tips that apply to both

• Practice timed from day one. Untimed practice measures whether you know the material. It does not measure whether you can produce it under a clock, which is what these exams test.
• Review the questions you got right for the wrong reason. A lucky guess is a gap you have not found yet.
• Short daily sessions beat weekend cramming. Retention over months of study comes from frequency, not from long sittings.
• Track accuracy by topic, not just total score. A composite score tells you where you are. A topic breakdown tells you what to do tomorrow.
• Register early. Preferred test centers fill, particularly for spring dates.

Once you have picked an exam, the next two questions are what to aim for and how to get there. See what counts as a good SAT score or a good ACT score to set a target, then work backward with a study plan sized to the time you actually have.

Frequently asked questions

Do colleges prefer the SAT or the ACT?

No. Every US college that accepts test scores accepts both equally, and submitting one instead of the other carries no advantage.

Is the ACT easier than the SAT?

Neither is objectively easier. The ACT is faster and broader, the SAT is slower and asks you to reason further from each question. Which feels easier depends entirely on how you work.

Can I take both?

Yes, and many students do. Colleges accept either and generally look at your better result.

Do I still have to take ACT Science?

Not for your composite score, which since 2025 is the average of English, Math, and Reading. Some STEM programs and scholarships may still ask for it, so check your specific schools.

What is a good score?

Around 1050 SAT or 20 ACT is near the national middle. Roughly 1200 or 25 is competitive at many four-year universities, 1350 or 29 is strong for public flagships, and 1500 or 34 and up is in range for the most selective schools. The only benchmark that really matters is the published range for the colleges on your list.

Do test-optional colleges still use scores?

Frequently, yes, for merit scholarships, honors colleges, and course placement, even when a score is not required for admission. Several selective universities have also reinstated testing requirements recently, so verify current policy with each school.