A student will earn summa cum laude if the GPA is at least 3.90. A student will earn magna cum laude if the GPA is at least 3.80. A student will earn cum laude if the GPA is at least 3.70.Click to see full answer. Consequently, what is it called when you graduate with honors?Graduating With Honors Requirements: Graduation with honors cum laude requirements vary. Cum laude grade point average estimates: gpa for cum laude – 3.5 to 3.7; gpa for magna cum laude – 3.8 to 3.9; gpa for summa cum laude – 4.0+.Likewise, how many hours do you need to graduate from LSU? 120 hours Hereof, what is a passing grade at LSU? Pass/Fail (P/F) Grades (1) A grade of F is defined as equivalent to the letter grade of D+ or lower for courses taken for undergraduate credit. (2) A grade of F is defined as equivalent to the letter grade of C+ or lower for courses taken for graduate credit.How does LSU calculate GPA?At LSU, GPA is calculated by dividing the total number of quality points earned by the number of hours attempted.