[Shadow44]

Actually, it’s been revamped, so that the new maximum score is 2400.

[ransomnote]

No, it’s still 1600.

Here’s an article describing how it was “recentered” in 1995.

http://www.nytimes.com/1995/07/26/us/when-close-is-perfect-even-4-errors-can-t-prevent-top-score-on-new-sat.html

And here’s a description of the current SAT scale:
http://sat.collegeboard.org/scores/understanding-sat-scores