📊 Buying New vs. Used Car Calculator
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Reviews of Buying New vs. Used Car Calculator
Finn
This calculator is a great tool if you're debating whether to finance a brand-new ride or buy an older vehicle with cash. It cuts through the noise by comparing the 'sunk costs' of both options over three years—specifically, the money you lose forever to depreciation, loan interest, and repairs. Keep in mind that it doesn't factor in insurance premiums or registration fees, which are typically much higher for newer vehicles. Even without those extras, seeing the side-by-side wealth drain is a real eye-opener for your budget.
Reviewed v26.6.0
Jun 29, 2026
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Should I buy a new or used car?
A used car is cheaper up front, but a new car depreciates slower from here on, carries a warranty, and needs fewer repairs. This calculator totals purchase, financing, maintenance, and resale value over your ownership horizon to show which really costs less.
Based on "Car Lease vs Purchase Decisions 6180" by Accounting Instruction, Help, & How To (Financial & Managerial). Should I lease a car or finance it with a loan?
Leasing gets you a lower monthly payment, but the payments never stop. This calculator compares three consecutive 3-year leases against buying the same car with a loan and holding it for 9 years, so you can see which path actually costs less.