Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k). 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 Value of Insuring Against Life’s Risks Building wealth requires protection from the forces of wealth destruction. Will Power Preparing for the eventual distribution of your assets may not sound enticing. But a will puts the power in your hands. It May Be Time for a Financial Checkup It’s never a bad time to speak with your financial professional about changes in your situation.