Should I Buy or Lease an Auto? This calculator compares the financial impact of leasing versus buying an automobile. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them.