The digital SAT is 2 hours and 14 minutes long in total, excluding breaks

. It consists of two main sections:

• Reading and Writing: 64 minutes total, divided into two modules of 32 minutes each with 27 questions per module (54 questions total).
• Math: 70 minutes total, divided into two modules of 35 minutes each with 22 questions per module (44 questions total).

There is a 10-minute break between the Reading and Writing section and the Math section, but no break between the two modules within each section

. Compared to the previous paper SAT, which was about 3 hours long, the digital SAT is shorter by approximately 46 minutes and has fewer questions (98 total vs. 154 previously)

. Additional features include an on-screen timer, the ability to flag questions within modules, and a built-in calculator for the Math section

. In summary, the digital SAT lasts about 2 hours and 14 minutes of testing time, with a 10-minute break in between the two sections.