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 Message Thank you! Oops! Related Content Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal. White Elephant Inheritance This article deals with how one might deal with a burdensome inheritance. Pullbacks, Corrections, and Bear Markets When the market experiences volatility, it may be a good time to review these common terms.