Personal Loan vs. Credit Card: Which Is Better for Big Expenses?

Updated Oct 29, 2026 2 min read By the WieHow – Home, Energy & Money Guides editorial team
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Quick answer

A personal loan usually offers a lower fixed rate, a fixed payment and a clear end date, which suits large one-time expenses. A credit card is flexible and can be cheap with a 0% intro offer, but standard card rates are often above 20%. Choose based on how quickly you can repay and the total interest cost.

On this page
  1. Side by side
  2. Compare the costs
  3. When a 0% card wins

When a big expense comes up — a repair, medical bill or move — the two most common ways to finance it are a personal loan and a credit card.

Side by side

Personal loanCredit card
Interest rateFixed; often lower with good creditVariable; often 20%+
PaymentsFixed monthlyFlexible minimum payment
End dateYesNo
FeesPossible origination feePossible annual fee
Best forLarge one-time expensesShort-term borrowing, 0% offers

Compare the costs

Loan with fixed payments:

Loan Payment CalculatorMonthly payment and total interestTry the calculator →

Credit card balance repaid with a fixed monthly payment:

Credit Card Payoff CalculatorHow long until your card is paid off?Try the calculator →

When a 0% card wins

A card with a 0% introductory APR can be the cheapest option if you repay the full amount before the promotion ends. After that, the regular rate applies to any remaining balance.

Avoid deferred-interest store cards unless you're sure to pay in full: if a balance remains when the promotion ends, interest may be charged retroactively from the purchase date.

Frequently asked questions

Does a personal loan hurt my credit score?

The application causes a small temporary dip. On-time payments over time and lower card utilization can help your score.

What credit score do I need for a personal loan?

Requirements vary by lender. Better scores get lower rates; compare prequalification offers, which usually use a soft inquiry.

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