True 5-year cost comparison including depreciation, financing, mileage fees, and what you actually own at the end.
This calculator compares the true 5-year cost of each path. For buying: down payment, all loan payments, minus the car's resale value at year 5 (based on your depreciation rate). For leasing: down payment, all lease payments across however many lease cycles fit in 5 years, plus disposition fees — but you own nothing at the end.
The key tradeoff: buying builds equity you keep, while leasing has lower monthly payments but you walk away with nothing (unless you buy out the lease).
The depreciation reality: Most new vehicles lose 20–30% of their value in year one alone, then roughly 10–15% per year after. Buying makes more sense for vehicles with strong resale value (trucks, certain SUVs); leasing often makes more sense for vehicles that depreciate fast (luxury sedans, EVs with rapidly improving technology).
If you like driving a new car every few years, drive under 12,000 miles annually, and prefer predictable lower monthly payments with built-in warranty coverage, leasing can be the better lifestyle and financial fit — especially for business use where lease payments may be tax-deductible.