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 The Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. Retirement Is a Beginning Key questions to answer when you are considering retirement. Exit Strategies of the Rich and Famous Estate conservation is too important to put off. Do you have a smart exit strategy?