Calculate Semester / Overall GPA
Subject Unit Name
Unit Credit Value
Percentage Mark
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Australia GPA Calculator
Calculate your GPA on the standard Australian 7.0 scale used by Group of Eight universities.
Understanding Australia GPA Calculation
Most universities in Australia (including the prestigious Group of Eight) use a standard 7-point GPA scale, where a High Distinction (HD) corresponds to a perfect 7.0 and a Pass (P) is 4.0. Some institutions, however, calculate WAM (Weighted Average Mark) directly as a percentage average rather than a banded GPA. This calculator is designed for the standard 7.0 scale, helping you compute a credit-weighted average of your grade points.
The standard GPA formula is:
Australia GPA FormulaGPA = Σ (Grade Points × Credits) ÷ Σ (Total Credits)
A Worked Example
Suppose you took four subjects in a semester:
Subject 1: HD (7.0 points), 6 credits
Subject 2: D (6.0 points), 6 credits
Subject 3: C (5.0 points), 12 credits
Subject 4: P (4.0 points), 6 credits
Calculation of grade-credit points: (7×6) + (6×6) + (5×12) + (4×6) = 42 + 36 + 60 + 24 = 162
Total credits: 6 + 6 + 12 + 6 = 30
Calculated Australia GPAGPA = 162 ÷ 30 = 5.40
WAM (Weighted Average Mark) vs GPA
While many Australian universities use the 7-point GPA scale, others (like the University of Melbourne, UNSW, or Monash) prioritize WAM. WAM is a simple credit-weighted average of your actual raw marks (e.g., 78% or 83%) rather than converting those marks to discrete grade points (like 6.0 or 7.0) first. This means two students with the same GPA could have slightly different WAMs, making WAM a more precise indicator of exact academic performance. This calculator computes GPA on the standard 7.0 scale.