The digital SAT (rolled out in 2024) reshuffled the SAT-vs-ACT decision. This is the 2026 comparison with empirical difficulty data and a simple decision framework. For SAT format see the digital SAT complete guide; for the longer-standing comparison see SAT vs ACT.
Content differences
Digital SAT: 2 hours 14 minutes, R&W + Math, Desmos calculator throughout. ACT: 2 hours 55 minutes, English + Math + Reading + Science, optional Writing. The ACT Science section is unique and trips up SAT-trained students.
Pacing
Digital SAT averages ~70 seconds per question; ACT averages ~50 seconds per question. The ACT is the faster-paced test, often by a wide margin.
Scoring
Digital SAT: 400–1600. ACT: 1–36 composite. There is an official concordance between the scales.
Decision framework
Take a free practice test of each (Bluebook for SAT, ACT.org for ACT). Whichever percentile is higher is the right test for you. For most students, the SAT is the slightly easier of the two in 2026.
Frequently asked questions
Do colleges prefer SAT or ACT?
No US college expresses a preference. Both are accepted equivalently.
Is the digital SAT easier than the ACT?
For most students, slightly — primarily because of the more lenient pacing.
Should I take both SAT and ACT?
Generally no. Pick one based on a free practice test and focus your prep there.