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 Potential Income from an IRA Estimate your monthly and annual income from various IRA types. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. Saving Early & Letting Time Work For You The earlier you start pursuing financial goals, the better your outcome may be.