Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. 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 Bull and Bear Go To Market Learn about the difference between bulls and bears—markets, that is! The Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. Should You Invest in Exchange Traded Funds? There are thousands of ETFs available. Should you invest in them?