Student guide
Weighted vs Unweighted GPA
Learn why rigorous courses can raise weighted GPA while unweighted GPA keeps every course on the same scale.
Unweighted GPA keeps the scale simple
Unweighted GPA usually uses a 4.0 scale. An A is worth 4.0 whether the class is regular, honors, AP, IB, or college-level.
Weighted GPA adds course boosts
Weighted GPA gives extra points for more rigorous classes. A common scale adds +0.5 for honors and +1.0 for AP, IB, or college-level courses.
Example: A B in an AP class may count like a 4.0 weighted grade point instead of 3.0.
Common mistakes
- Assuming every school uses the same weighting system.
- Comparing weighted GPA from one school to unweighted GPA from another.
- Forgetting that many colleges recalculate GPA using their own method.
FAQ
Which GPA matters more?
It depends on the purpose. Unweighted GPA is simpler; weighted GPA shows course rigor.
Can weighted GPA be above 4.0?
Yes, if the school adds boosts for honors, AP, IB, or college-level courses.
Should college students use weighted GPA?
Most college GPA systems are unweighted unless the school says otherwise.
Keep exploring
Related Tools
Jump to another calculator without losing momentum.
Helpful reading
Related Guides
Plain-English explanations for the math behind the result.