<p>^ PSAT is more like 2 hrs, while the SAT is around 4.</p>
<p>The format of both tests are very similar. Although it’s shorter than the SAT, the PSAT has all the question-types and tests much the same knowledge. Virtually all of the techniques and strategies that apply to the PSAT also apply to the SAT. The only difference between the two, is that there’s no Essay section in the PSAT.</p>