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Retirement

Roth IRA vs 401(k)

Compare Roth IRA and 401(k) retirement accounts to decide which is best for your situation.

Overview

Both Roth IRAs and 401(k)s are powerful retirement savings tools, but they differ in tax treatment, contribution limits, employer involvement, and flexibility. Choosing between them — or using both — depends on your income, tax situation, and retirement goals.

Feature
Roth IRA
401(k)
2024 Contribution Limit
$7,000 ($8,000 if 50+)
$23,000 ($30,500 if 50+)
Tax Treatment
After-tax contributions, tax-free withdrawals
Pre-tax contributions, taxed on withdrawal
Employer Match
No employer match
Often includes employer match
Income Limits
Yes — phases out at higher incomes
No income limits
Required Minimum Distributions
None during your lifetime
Required starting at age 73
Early Withdrawal
Contributions can be withdrawn anytime
10% penalty before age 59½
Investment Options
Very flexible — stocks, ETFs, bonds
Limited to plan offerings

Choose Roth IRA when...

Choose a Roth IRA if you are in a lower tax bracket now than you expect in retirement, want tax-free income in retirement, or want more investment flexibility.

Choose 401(k) when...

Choose a 401(k) if your employer offers matching contributions, you want to reduce your taxable income now, or you need higher contribution limits.

Our Verdict

For most people, contributing enough to your 401(k) to get the full employer match first, then maxing a Roth IRA, is the optimal strategy. If you expect to be in a higher tax bracket in retirement, Roth IRA is particularly valuable.

Frequently Asked Questions

What is the difference between Roth IRA and 401(k)?

Both Roth IRAs and 401(k)s are powerful retirement savings tools, but they differ in tax treatment, contribution limits, employer involvement, and flexibility. Choosing between them — or using both — depends on your income, tax situation, and retirement goals.

When should I choose Roth IRA over 401(k)?

Choose a Roth IRA if you are in a lower tax bracket now than you expect in retirement, want tax-free income in retirement, or want more investment flexibility.

When should I choose 401(k) over Roth IRA?

Choose a 401(k) if your employer offers matching contributions, you want to reduce your taxable income now, or you need higher contribution limits.

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