Fixed vs Variable Annuity: What Is the Difference?

A fixed vs variable annuity decision comes down to who carries the investment risk. A fixed annuity pays a set interest rate backed by the insurance company, and principal does not move with markets. A variable annuity puts your money into subaccounts that rise and fall with the market, creating real growth potential and real loss exposure.

Why the Fixed vs Variable Annuity Choice Matters

There are many types of annuities on the market, and the range inside the category is enormous. A buyer choosing a fixed annuity is making a conservative, insurance-based decision. A buyer choosing a variable annuity is making an investment decision wrapped in an insurance contract. These are not interchangeable products, and the wrong choice for your situation can be expensive and difficult to undo.

Another layer to understand is timing. Both fixed and variable annuities come in two primary structures: an immediate annuity, where a lump sum deposit is converted into income right away, and a deferred annuity, which has an accumulation phase where the contract value grows, followed by a distribution phase when income begins. Most fixed and variable annuities sold today are deferred annuities. The choice between fixed and variable, and the choice between immediate and deferred, are separate decisions that together define the product.

Most annuity contracts carry surrender charges lasting seven to ten years, sometimes longer. That means a mismatch between the product you bought and the outcome you needed is not easily corrected. The fee structures, tax treatment, and sensitivity to market fluctuations are genuinely different between the two, and understanding those differences before you sign is the difference between a product that fits and a product that locks you into the wrong strategy.

What Is a Fixed Annuity?

A fixed annuity is a contract with an insurance company that pays a stated rate of interest on the money you deposit. The insurance company guarantees the rate for a defined period, often three, five, seven, or ten years, and your principal does not fluctuate with the stock or bond market. At the end of the rate period, the insurance company may renew at a new rate, sometimes higher and sometimes lower, depending on prevailing interest rates.

There are several subtypes of fixed annuities worth knowing. The simplest is a multi-year guaranteed annuity, often called a MYGA, which works much like a bank certificate of deposit but without FDIC insurance and with different tax treatment. Traditional fixed annuities may have a one-year guaranteed rate followed by renewal rates. Fixed indexed annuities are a hybrid: principal is protected from market losses, and interest is credited based on the performance of a market index, subject to caps, participation rates, and floors set by the insurance company.

Fixed annuities appeal to savers who want predictability and no exposure to market declines. The tradeoff is that returns are generally lower than what a balanced investment portfolio has historically produced over long periods, and the insurance company keeps any excess return above what it credits to your account. You are paying for certainty, and certainty has a price.

When markets get volatile, clarity matters.

Download our educational guide, How to Protect Your Wealth in Challenging Markets.

Download the guide

What Is a Variable Annuity?

A variable annuity is a contract with an insurance company in which your deposit is invested in subaccounts that function much like mutual funds. The investment options inside the contract usually include a range of equity, bond, and balanced subaccounts, and the contract owner chooses the allocation. The account value rises and falls with the performance of those subaccounts. Unlike a fixed annuity, there is no guaranteed rate of return on the underlying investments. If the subaccounts lose money, the account value declines, and any future annuity payments based on that account value decline with it.

Variable annuities almost always layer multiple fees. There is typically a mortality and expense risk charge, often in the range of 1.00% to 1.50% annually, charged for the insurance component of the contract. The subaccounts themselves carry expense ratios similar to mutual funds, sometimes higher. Many variable annuities are sold with optional riders, such as guaranteed minimum income benefits, guaranteed lifetime withdrawal benefits, or death benefit enhancements, each of which adds another layer of annual cost. Total annual fees on a variable annuity with riders can reach 3.00% or more, which is a significant headwind against the subaccount returns the contract is generating.

Variable annuities are most often positioned as tax-deferred growth vehicles with optional lifetime income features. The tax deferral is real: earnings grow without current taxation until withdrawal. Whether that deferral is worth the layered fee structure depends heavily on the alternative. An investor who could otherwise hold a tax-efficient portfolio in a taxable brokerage account may find the deferral benefit does not offset the annual expense drag. The fixed vs variable annuity decision here is really a question of what problem you are solving: if the goal is tax-deferred growth alone, the variable annuity is often not the most efficient tool. If the goal is tax-deferred growth plus an income guarantee, the calculus changes, and this is exactly the kind of question a fiduciary review answers with math, not marketing.

How Do the Fees Compare on a Fixed vs Variable Annuity?

Fixed annuities typically have no stated annual fee that you see on a statement. The insurance company earns its margin in the spread between what it invests your money in and what it credits to your account. The cost is real but invisible. Surrender charges apply if you withdraw beyond the allowed free amount during the surrender period, which is usually a sliding scale that declines over seven to ten years before reaching zero.

A variable annuity sits at the other end of the spectrum. The fees are visible and layered on top of each other: a mortality and expense charge, an administration fee, an investment management fee on each subaccount, and one or more rider fees. The combined total drag can be substantial. Over a twenty-year holding period, a 2.50% annual fee load materially reduces the ending account value compared to the same investment held in a lower-cost structure, before tax deferral is considered. Comparing a fixed vs variable annuity on fees alone is one of the clearest points of separation between the two products.

Which Annuity Type Fits Which Kind of Buyer?

Fixed annuities tend to fit conservative savers with a low risk tolerance who want principal protection, a predictable interest rate, and are willing to accept lower long-term return potential in exchange for that certainty. A MYGA, for example, can serve as a fixed-income allocation inside a broader plan, particularly when rates are attractive relative to bonds and CDs. Fixed indexed annuities appeal to buyers who want some upside participation without principal loss, though the participation is limited by caps and other mechanics that can change at renewal.

Variable annuities tend to be positioned to buyers who want tax-deferred growth on retirement savings beyond what they can contribute to qualified retirement accounts, or who want optional guaranteed income features that a fixed annuity cannot provide. The key question is whether the layered fees are worth the combination of features being purchased, given your financial goals and time horizon. Many variable annuity buyers discover, years after purchase, that the same tax-deferred growth could have been achieved more cheaply through other structures, and that the guaranteed income riders they paid for are more restrictive than they understood at the time of sale. This is a common pattern in annuity reviews, and it is why an independent, fiduciary review of an existing contract often uncovers material issues. Our view on how investment risk and fee drag affect long-term outcomes is laid out in our perspective on risk management in investing.

How Does Tax Treatment Differ on a Fixed vs Variable Annuity?

Both fixed and variable annuities grow tax-deferred, meaning gains inside the contract are not taxed until withdrawal. Withdrawals of earnings are taxed as ordinary income, not at capital gains rates. Withdrawals before age 59 and a half generally trigger a 10% federal penalty on the earnings portion, on top of ordinary income tax. The tax treatment is identical in structure between a fixed vs variable annuity, though the composition of what gets taxed differs: a fixed annuity distributes interest, a variable annuity distributes what the subaccounts generated. Neither receives the preferential long-term capital gains treatment that appreciated stock held directly in a brokerage account can receive.

How Does This Fit into Broader Retirement Income Planning?

An annuity is one of several tools that can be used to create retirement income. Fixed annuities can serve as a conservative allocation that supplements bonds and cash. Variable annuities with income riders can provide a stream of income for life, subject to the contract terms and the claims-paying ability of the issuing insurance company, though at a cost that must be weighed against alternatives. Neither type is a complete retirement income solution on its own. Both fit into a larger plan that includes Social Security, other guaranteed income payments, portfolio withdrawals, tax planning, and management of market volatility. For a broader view of how annuity choices fit into income planning, see our overview of annuity income planning and how different types of guarantees are evaluated in our work on guaranteed income strategies.

The most important principle is that the product should fit the plan, not the other way around. Too many annuity sales begin with a product and work backward to a rationale. A planning-first approach begins with the income and protection needs, tests whether an annuity improves the outcome, and only then considers which type of annuity, from which carrier, on which terms. This is the Preserve. Strengthen. Grow.™ approach applied to the annuity decision: own the right tool for the right reason, and never let a product dictate the plan.

The broader framework for these choices is laid out in our overview of fixed vs variable annuities and the wider topic of annuities and retirement income planning. Both of those higher-level resources cover the framework in more depth, and reading both alongside this comparison adds useful context.

##CTA-BLOCK-1##

What Should You Ask Before Buying Either Type?

Before signing any fixed vs variable annuity contract, there is a short list of questions worth answering in writing. What are the total annual fees, including every rider? What is the surrender schedule, and what does it cost to exit in year one, year three, year five? What does the contract actually guarantee, and what is subject to change by the insurance company? How does this product fit into the rest of the financial picture, and what does it replace or duplicate? What happens at death, and how does the payout compare to other options? These are the questions a fiduciary review answers in plain language, without a product commission tied to the answer.

##CTA-BLOCK-2##

Frequently Asked Questions About a Fixed vs Variable Annuity

Is a Fixed Annuity Safer than a Variable Annuity?

A fixed annuity offers principal protection from market losses because the insurance company, not the contract owner, carries the investment risk. A variable annuity’s account value can decline if the subaccounts lose value. Both products, however, depend on the financial strength of the issuing insurance company. Neither is guaranteed by the FDIC or any government agency, so the carrier’s claims-paying ability matters in both cases.

Can a Variable Annuity Lose Money?

Yes. A variable annuity invested in subaccounts that decline in value will see a corresponding decline in account value. Some variable annuities include optional riders that guarantee a minimum income base or minimum withdrawal benefit regardless of account value, but those guarantees come at an additional annual cost and have specific terms that govern how and when the guarantee is paid.

Are Fixed Annuities FDIC Insured?

No. Fixed annuities are not FDIC insured. They are backed by the financial strength of the issuing insurance company. Most states have a guaranty association that provides a limited backstop in the event of insurer insolvency, with coverage limits that vary by state. This is different from the FDIC coverage available on bank deposits.

Which Has Higher Fees: a Fixed or Variable Annuity?

Variable annuities typically carry higher explicit fees because of layered charges: mortality and expense charges, subaccount expenses, and optional rider fees. Fixed annuities generally do not show a stated annual fee, though the insurance company captures its margin in the spread between what it earns and what it credits to the contract.

Can I Move from a Variable Annuity to a Fixed Annuity?

A 1035 exchange allows you to transfer the value of one annuity contract into another without triggering current income tax on the gains. Surrender charges on the existing contract may still apply depending on where you are in the surrender period. Whether an exchange makes sense depends on the full cost and benefit analysis, which should include the surrender cost, the features of the new contract, and the reason for the change.

How Do Fixed Indexed Annuities Fit into the Fixed vs Variable Comparison?

Fixed indexed annuities are a type of fixed annuity. Principal is protected from market losses, and interest is credited based on the performance of a market index, subject to caps, participation rates, and floors. They are not variable annuities because the contract owner does not participate directly in market gains and does not bear market loss. They sit in a middle ground that can be useful or confusing depending on how the contract is structured.

How Do I Decide Which Type Is Right for Me?

The right type depends on what job you are hiring the annuity to do. If the goal is principal protection and predictable interest, a fixed annuity is usually the more direct fit. If the goal is tax-deferred growth potential with optional income guarantees, a variable annuity may fit, but the fee structure needs careful analysis against alternatives. The most useful step before deciding on a fixed vs variable annuity is a planning-first review that tests whether an annuity is the right tool at all before asking which type. To put the decision in the broader context of how income tools work together, see our overview of fixed vs variable annuities. You can also read more in our Fixed vs Variable Annuities: Key Differences guide.