PSAT .vs. SAT

<p>Hey, all. How harder is the SAT compared with the PSAT? As a sophomore, I received a 74 CR, 73 M, and 66W on the PSAT. But then this past May, I received a 690CR, 730M, and 790W on the SAT. What could account for these differences? I would like to know the differences so I will be set for my junior year next year.</p>

<p>Thanks as always!</p>

<p>The curve on the SAT is a lot better for CR, but pretty equal for M. In writing, I assume the essay made all th difference.</p>