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 Message Thank you! Oops! Related Content What Is My Life Expectancy? Estimate how many years you may need retirement assets or how long to provide income to a surviving spouse or children. Password Protection Strategies Simple steps may help you foil hackers and protect your privacy. Financial Wellness on Your Path to Retirement Retirement is a significant milestone in life. Pursue financial wellness with these key strategies.