FICO vs VantageScore — What's the Difference?

Why Your Scores Don't Match

If you've ever checked your score on Credit Karma, then checked on MyFICO, and wondered why they're 30-50 points apart — this is why. They're different scoring models using different math on the same data.

FICO and VantageScore are both credit scoring systems, but they weight factors differently and are used in different contexts. Understanding which one matters for your situation can save you frustration.

FICO: What Most Lenders Use

FICO scores are used by approximately 90% of top lenders for credit decisions. There are multiple FICO versions — FICO 8 is the most widely used, but mortgage lenders use older versions (FICO 5, 2, and 4), and auto lenders may use FICO Auto Score.

FICO scores range from 300-850. The five factors: payment history (35%), utilization (30%), length of history (15%), credit mix (10%), new credit (10%).

Key FICO differences by version: FICO 9 and 10 ignore paid collections. Older versions (still used by many mortgage lenders) count paid collections as negative. This is why the version matters.

VantageScore: What Free Apps Show

VantageScore was created jointly by Equifax, Experian, and TransUnion. It's what most free apps show — Credit Karma uses VantageScore 3.0, as do many bank apps.

VantageScore also ranges from 300-850, but the weighting is different. It can generate a score with as little as one month of credit history (FICO requires 6 months). It also treats paid collections more favorably in all versions.

VantageScore is gaining adoption, but it's still used by far fewer lenders for actual decisions. Think of it as a useful directional indicator — if your VantageScore is going up, your FICO is probably going up too, but the exact number will differ.

Which One Should You Care About?

If you're applying for a mortgage: FICO 5, 2, and 4. Check at MyFICO.com — it's the only place that shows all FICO versions. Your Credit Karma score is essentially irrelevant for mortgage qualification.

If you're applying for a credit card or auto loan: FICO 8 or FICO Auto Score. Again, MyFICO shows these.

For monitoring trends: Free VantageScore from Credit Karma is fine. The direction of movement correlates, even if the exact number doesn't match.

Bottom line: free scores are great for tracking progress, but don't count on them matching what your lender sees. If you're about to make a major credit application, pay for MyFICO to see what your lender will actually pull.