Pension Plans & 401(k): Defined Contribution vs Defined Benefit

Pension plans and other defined-benefit plans may be going by the wayside, in favor of defined-contribution plans such as 401(k)s and IRAs. Learn why and what to do.

https://tickertapecdn.tdameritrade.com/assets/images/pages/md/Rely on a pension or supplement with 401(k)?
4 min read

Key Takeaways

  • Pensions and other “defined benefit” programs have faded in popularity in recent years
  • Many companies instead offer “defined contribution” plans such as 401(k)s or 403(b)s

  • Learn how to best utilize the benefits of 401(k) plans and IRAs 

Retiring investors often look to assets like 401(k) and IRA accounts to provide a reliable, livable income. What’s often not in this financial picture? That old bastion of stability, the pension plan.

That’s because pensions have become increasingly rare. Decades ago, retirement such plans were a common benefit offered by employers who were vying for top talent. Employees who received pensions could plan for a guaranteed regular livable income (what’s known as a “defined benefit”) during their retirement. But many companies found it cumbersome to fund their plans as waves of workers retired. Today, most companies have turned to other, less costly methods for helping their workers prepare for their golden years.

“Defined contribution” plans like a 401(k) retirement account encourage employees to save on their own while offering tax-deferred savings features. Plus, employers often match a percentage of their employees’ contributions, which both encourages them to save more, and provides an added benefit of the additional money from the employer in excess of a salary.

But although pension plans are increasingly rare, they are still a crucial component in many investors’ retirement plans, especially for public sector employees.

How Do Pensions Work?

Pensions typically provide guaranteed income that is primarily funded through investments made by an employer throughout an employee’s time at the company. Such benefits are considered “defined” because the employer must pay the specified amount each month—no matter how the investment performs. If the investment doesn’t cover the defined benefit payment to the employee, then the employer usually is responsible for funding the difference. Thus, the employee can rely on regular payments throughout their retirement.

The investments that support the pension plan may vary. Primarily, the employer is required to make regular contributions to a pool of funds that is invested on the employee’s behalf. However, in many cases, an employee can voluntarily contribute to their own pension. An employer may also offer to match some of the employee’s contributions.

The structure of pension plans has triggered growing concerns in recent years because this benefit depends on the employer being able to fund the plan for the long term. Increasingly, employers that promised pensions to employees are now finding they are too cash-strapped to meet these legal obligations. Many of large pension funds, like the United Mine Workers of America 1974 Pension Plan, have sought approval to cut back payments.

Why Pensions Have Faded from the Foreground

Pensions were quite popular in the private sector up until the 1980s, but they have declined in popularity for a couple reasons:

  • Expense. Many companies have found that this benefit is simply too expensive. First, they must pay into their plan in addition to an employee’s salary. Then, they face an added expense if the investment doesn’t perform well enough to fund the promised payments.
  • Job-hopping culture. Today’s employment trends no longer support the general idea behind a pension, which is to provide a safe retirement in exchange for career-long loyalty to the company. Today, many or most workers move to different companies throughout their career. They may spend significant time at several companies before retiring. So pensions, which vary significantly from company to company, simply don’t make as much sense in today’s workplace.

Private companies have generally stopped offering this defined benefit by phasing it out. Some employees may be grandfathered into a full pension plan, while others may have access only to a partial plan. Such income may not cover all the expenses of retirement, so employees should consider supplemental savings plans.

How the 401(k) Is Replacing the Pension Plan

In lieu of pensions, many employers are now offering “defined contribution” plans like a 401(k), which provide a tax-advantaged way to save for retirement. Many nonprofits offer similar tax-advantaged 403(b) plans.

For the employer, these defined contribution plans shift the responsibility of saving for retirement to the employee. As an extra benefit and incentive to save, employers often offer a matching contribution, usually as a percentage of the employee’s salary. With a traditional 401(k), an employee can make tax-free contributions to an account. Or, with a Roth 401(k), they can make contributions that have been taxed, but then the gains are not taxed when the funds are withdrawn later. Tax savings with either version of the 401(k) can be substantial, says Dara Luber, senior manager, retirement product at TD Ameritrade.

How to Best Leverage Your 401(k) Benefit

If your employer offers a 401(k) plan, try to take advantage of it, especially if you can get a matching contribution, Luber says. This year, the maximum amount you can contribute to a 401(k) plan, either a traditional or a Roth plan, is $18,500.

“For anyone who has the benefit of a 401(k), they should be putting in at least enough to get their company match,” Luber says. “If you’re not taking advantage of that match, you’re basically leaving money on the table.”

Contributing to a traditional 401(k) plan can lower your taxes because the contributions are made before your income is taxed. Essentially, your overall taxable income is reduced.

Another advantage to contributing to a 401(k) is that the contributions are automatically withdrawn from your paycheck, so you can “set it and forget it”—save without thinking about it, Luber says.

One of the most important strategies with retirement accounts is to avoid withdrawing the funds early.

Try not to cash out,” Luber says. “Either keep your money in a 401(k) account, move it to your next 401(k), or roll it over to an IRA, where it continues to grow tax advantaged. Otherwise, you’re missing the potential benefits of compounding.”

The 401(k) isn’t your only option. An IRA is another tax-advantaged retirement account for individuals. Similar to a 401(k), the IRA is offered in a traditional form, which may allow for tax-deductible contributions that can lower you income tax, and a Roth IRA, which taxes contributions and allows for all earnings to be distributed federally tax-free.

So, although retirement pension plans may be going by the wayside, investors do have several alternative retirement strategies to help them pursue their financial needs in retirement.

And if you happen to be among the dwindling number of workers expecting a pension when you retire? Congratulations! But remember, the pension may not cover all of your needs in retirement. You may want to consider making additional contributions, in an IRA. Then, consider your pensions and investments together when estimating your income in retirement.

Maximum contribution limits cannot be exceeded. Contribution limits provided are based on federal law as stated in the Internal Revenue Code.

Applicable state law may be different. TD Ameritrade does not provide legal or tax advice. Please consult your legal or tax advisor before contributing to your IRA.

Print

Key Takeaways

  • Pensions and other “defined benefit” programs have faded in popularity in recent years
  • Many companies instead offer “defined contribution” plans such as 401(k)s or 403(b)s

  • Learn how to best utilize the benefits of 401(k) plans and IRAs 

Call Us
800-454-9272


adChoicesAdChoices

Market volatility, volume, and system availability may delay account access and trade executions.

Past performance of a security or strategy does not guarantee future results or success.

Options are not suitable for all investors as the special risks inherent to options trading may expose investors to potentially rapid and substantial losses. Options trading subject to TD Ameritrade review and approval. Please read Characteristics and Risks of Standardized Options before investing in options.

Supporting documentation for any claims, comparisons, statistics, or other technical data will be supplied upon request.

The information is not intended to be investment advice or construed as a recommendation or endorsement of any particular investment or investment strategy, and is for illustrative purposes only. Be sure to understand all risks involved with each strategy, including commission costs, before attempting to place any trade. Clients must consider all relevant risk factors, including their own personal financial situations, before trading.

This is not an offer or solicitation in any jurisdiction where we are not authorized to do business or where such offer or solicitation would be contrary to the local laws and regulations of that jurisdiction, including, but not limited to persons residing in Australia, Canada, Hong Kong, Japan, Saudi Arabia, Singapore, UK, and the countries of the European Union.

TD Ameritrade, Inc., member FINRA/SIPC. TD Ameritrade is a trademark jointly owned by TD Ameritrade IP Company, Inc. and The Toronto-Dominion Bank. © 2019 TD Ameritrade.

Scroll to Top