Lease vs Buy Calculator

Compare leasing vs buying a vehicle by total cost, equity, and monthly cash flow

Frequently Asked Questions

Is it better to lease or buy a car?

Lease if you prioritize lower monthly payments, warranty coverage, and driving a new car every 2-3 years - and your annual mileage is under the cap (typically 10,000-15,000). Buy if you drive a lot, plan to keep the car 5+ years, want to modify it, or want to build equity. Long-term, buying is almost always cheaper in total dollars but ties up capital in a depreciating asset.

What is a money factor?

The money factor is the lease equivalent of an interest rate. Multiply by 2400 to convert to APR: a 0.00250 money factor = 6.0% APR. Money factors vary by credit tier, manufacturer subsidies, and dealer markup. Always negotiate the money factor - dealers add markup of 0.0005-0.0015 (1.2%-3.6% APR) when you don't ask.

What is residual value?

Residual value is the predicted worth of the car at lease-end, set by the leasing company. A high residual (60%+ of MSRP after 36 months) means low monthly payments because you're only paying for the depreciation between purchase and lease-end. Vehicles with strong resale history (Toyota Tacoma, Honda CR-V, Lexus) get the best residuals.

Should I buy out my lease at the end?

Compare the residual buyout price to current market value. If the car is worth more than residual (common in low-supply markets), buying out and reselling captures the spread. If market value is lower, walk away and lease/buy elsewhere. Recent years have favored lease buyouts because used car prices spiked above residual estimates.

Financial Disclaimer: Estimates only. Not financial advice.

This calculator provides estimates for informational purposes only. Actual financial outcomes depend on market conditions, personal circumstances, and decisions. Not financial advice. Consult a certified financial planner before making financial decisions affecting your future.