Most students score noticeably better on one. Here's how to figure out which.
Take a short diagnostic of both. The one you score higher on (percentile-wise) is the one to prep for. Colleges treat them as equivalent — there's no “harder” or “more respected” option. The decision is purely about which test format matches your test-taking style.
| Dimension | SAT | ACT |
|---|---|---|
| Sections | Reading & Writing + Math (digital, adaptive) | English, Math, Reading, Science (paper or digital) |
| Time per question | More time per Q — fewer Qs, longer | Tighter time pressure |
| Math content | Algebra-heavy, some advanced | More geometry + trig coverage |
| Science section | ❌ None | ✅ Data + experimental passages |
| Calculator | Built-in (Desmos in Bluebook) | Allowed (separate device) |
| Score range | 400-1600 | 1-36 |
| College acceptance | Universal | Universal |
Take a 9-Q SAT diagnostic + a 9-Q ACT diagnostic. See which percentile you score higher in.
Start free