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 Conquering Retirement Challenges for Women Looking ahead can help you conquer these unique obstacles. The Lowdown on Those Free Credit Scores What’s the deal with your yearly free credit report? The Power of Compound Interest Learn how to harness the power of compound interest for your investments.