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. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Protection Against Uninsured Drivers You’re hit by an uninsured driver. Now what? Are you protected against financial losses? Building Your Legacy A four-step framework for building a personal legacy. Three Key Questions to Answer Before Taking Social Security When to start? Should I continue to work? How can I maximize my benefit?