FinCompute
Comparison Guide

Roth IRA vs. Traditional IRA

A side-by-side comparison of the two main tax-advantaged retirement accounts in the United States.

📉

Traditional IRA

Contributions are made with **pre-tax dollars** (meaning they are tax-deductible in the year you make them). Earnings grow tax-deferred, but all withdrawals during retirement are taxed as ordinary income.

  • Tax Timing: Pay taxes later (during retirement).
  • Immediate Benefit: Deduct contributions to lower this year's taxable income.
  • Best If: Your tax bracket will be lower in retirement than it is now.
📈

Roth IRA

Contributions are made with **post-tax dollars** (meaning you receive no immediate tax deduction). However, your investments grow 100% tax-free, and all qualified withdrawals in retirement are completely tax-free.

  • Tax Timing: Pay taxes now (when you contribute).
  • Retirement Benefit: Withdrawals of principal & gains are 100% tax-free.
  • Best If: Your tax bracket will be higher in retirement than it is now.
FeatureTraditional IRARoth IRA
Tax DeductionYes (reduces current tax bill)No (contributed post-tax)
Retirement WithdrawalsTaxed as ordinary income100% Tax-Free
Required Minimum Distributions (RMDs)Required starting at age 73None during owner's lifetime
Contribution RulesAnyone with earned income can contributeSubject to income limits (phases out at higher incomes)

Interactive IRA Strategy Comparison

Model your custom tax scenarios below to see which account yields the highest retirement value.

Your Profile

Presets:
$
%
%
%

Advantage Winner

Roth IRA Wins

Roth IRA Net Value

$1,037,682.00

Traditional Net Value

$882,029.70

Portfolio Projections

Contribution Tax Savings

Annual Tax Saved (Traditional)$1,540.00 / yr
Cumulative Lifetime Tax Savings$53,900.00