Is the syllabus of iit and sat subject tests more or less same?

There is no way IIT syllabus is same as SAT because IIT includes Physics syllabus, Chemistry syllabus, Mathematics syllabus, Apptitude syllabus/ For B.Arch and B.Des Programs whereas The current SAT Reasoning Test, introduced in 2005, Possible scores range from 600 to 2400, combining test results from three 800-point sections (Mathematics, Critical Reading, and Writing).