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The SAT and ACT are both standardized tests that colleges use to evaluate a student during the admission process. Some schools will accept both SAT and ACT scores while others show preference to one, and some schools don’t require students to submit scores for either test.

It’s possible to compare estimated scores across the two tests using a simple conversion chart or formula. It’s also worth understanding how the two tests are different, what a student can expect when taking each test, and which test might be the best to take for you.

ACT and SAT History

In 1926, the Scholastic Aptitude Test (SAT) was developed as the Army Alpha test to measure the IQ of Army recruits. Over time, the format and audience for the SAT changed. The scoring method, format, and subjects have been adjusted over the years to better reflect the high school curriculum and college application process.

The current version of the SAT takes three hours and includes sections on math, reading comprehension, and writing. The highest score a person can achieve on the SAT is 1600.

The American College Test (ACT), created in reaction to the SAT, was first administered in 1959. University of Iowa Professor of Education Everett Franklin Linquist developed the standardized test to better evaluate a student’s practical knowledge instead of reasoning skills that the SAT focuses on.

The modern ACT takes two hours and 55 minutes (add 40 minutes for the optional writing section) to complete. The test includes sections on English, math, reading, and science, plus the optional writing portion. The highest score possible is 36.

Colleges and universities generally accept both the ACT and SAT, but preparing for and taking the two tests is not the same. Understanding the differences between the ACT and SAT might help students decide which test to take and how they might best maximize their score.

Difference Between the ACT and SAT Tests

Other than the score a test taker receives, the SAT and ACT have several differences that might inform a student’s decision to prepare for one over the other. Students are taking both tests now more than ever, but preparing for each is different, and it’s possible to prefer one test experience over another.

Scoring

One of the most obvious differences between the two tests is the score. An ACT score ranges from 1 to 36, and there’s no penalty for getting a question wrong. The score is calculated by adding the raw scores of each section, then dividing by four to get the composite score (out of 36).

SAT takers get a score between 400 and 1600. Once again, there’s no penalty for answering a question wrong, and the score goes up with every right answer. Section scores are added together to yield the total score (out of 1600).

Type of Testing

There’s a common belief that students’ strengths in the classroom might allow them to test better on one standardized test over the other. The ACT, with a deeper focus on verbal skills, might be a better fit for students who excel in English classes. Those with strong math skills could prefer the SAT, with a bigger emphasis on math questions.

Both tests have a math section, but the SAT covers data analysis, while the ACT will have questions about probability and statistics.

Format and Subjects

Even when the essay portion is included, the ACT is shorter than the SAT. However, the SAT has 154 questions, while the ACT has 215 — how does that compute? SAT takers have an average of one minute and 10 seconds on each question, compared with 49 seconds for the ACT (time allotted per question varies on section).

Time per question could be important to a student’s test taking strategy, especially when factoring in the difficulty levels of each test. In the SAT’s math section, the questions become harder the further a student moves along. The same goes for the ACT’s math and science section, where passages and the questions become more difficult as the test progresses.

The ACT has more sections than the SAT, including multiple-choice questions on:

•   English: grammar, punctuation, sentence structure

•   Math: algebra, geometry, trigonometry

•   Reading: passage comprehension on fiction, humanities, and sciences

•   Science: comprehension, including summaries, charts, and graphs

•   Writing (optional)

The SAT has fewer sections, with all multiple-choice questions about:

•   Reading: comprehension questions based on passages

•   Writing and language: grammar, editing, and vocabulary

•   Math: algebra, trigonometry, and geometry

The SAT used to have an optional essay section, but it was discontinued in 2021.

The major differentiator between the SAT and ACT experience might be the ACT’s dedicated science section. The SAT includes questions about science, but they are dispersed across the test.

Pricing

The cost of taking the SAT and ACT is similar:

•   SAT: $68

•   ACT: $69, $94 with writing

The cost of taking the test shouldn’t keep a student from doing so. Both the College Board and ACT offer fee waivers for students who meet the requirements.

Evaluating options for paying for college is another important piece of the college preparation puzzle. Options include grants, scholarships, and undergraduate loans, including both private and federal student loans.

Recommended: 11 Strategies for Paying for College and Other Expenses

Geography

Because the ACT was founded out of a Midwestern university, the test is somewhat more popular in middle America. The SAT has its origins in testing aptitude for admission to Northeastern educational Army institutions. Because of this, students on the east and west coasts are slightly more likely to take the SAT than the ACT.

Because of these geographic trends, students on the coasts might find more SAT prep courses than ACT prep courses, and vice versa.

Converting Test Scores

SAT to ACT conversion is a hot topic. Comparing the tests on their face is like comparing apples to oranges. However, if a student takes both, it helps to figure out which one they performed better on. That means finding a way to compare one test score to another.

Here’s how the ACT’s composite scores compare to the SAT:

Should I Take the ACT or SAT?

To determine whether you should take the ACT or SAT, think about your strengths and test-taking style. The SAT emphasizes critical thinking and problem-solving with a stronger focus on evidence-based reading and math. The ACT is faster-paced, with straightforward questions and a science section. Consider taking practice tests to decide which suits you best.

The Takeaway

Both the SAT and ACT are standardized tests designed to gauge a student’s readiness for college. One test is not inherently easier than the other and both are accepted at a wide array of colleges and universities. Taking a timed practice test can be one of the best ways to roughly estimate your score.

Paying for college is another important step in preparing for college. Students may consider using a combination of grants, scholarships, and student loans.

If you’ve exhausted all federal student aid options, no-fee private student loans from SoFi can help you pay for school. The online application process is easy, and you can see rates and terms in just minutes. Repayment plans are flexible, so you can find an option that works for your financial plan and budget.

FAQ

Is the ACT harder than the SAT?

One test might be harder than the other depending on a student’s strengths. The ACT has a faster pace with more straightforward questions and a science section, while the SAT focuses more on problem-solving and critical thinking. Difficulty is subjective and varies by individual.

What are the differences between the ACT and SAT?

The ACT includes four sections: English, math, reading, and science, with an optional writing section. It has a faster pace and more questions. The SAT has two main sections: Evidence-based reading and writing, and math. The SAT emphasizes reasoning skills, while the ACT tests straightforward knowledge.

Do most colleges prefer SAT or ACT?

Most colleges accept both tests equally. Admissions committees focus on a student’s overall performance rather than the specific test taken. Students should choose the test that aligns best with their strengths and preparation style for the best results.

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SOISL-Q324-054

The main difference between exchange-traded funds (ETFs) vs. index funds stems from a difference in how each type of fund is structured.

Index funds, like many mutual funds, are open-end funds with a portfolio based on a basket of securities (e.g. stocks and bonds). Fund shares are priced once at the end of the trading day, based on the fund’s net asset value (NAV).

An ETF is a type of investment fund that also includes a basket of securities, but shares of the fund are designed to be traded throughout the day on an exchange, similar to stocks.

Although index funds and most ETFs track a benchmark index and are passively managed, ETFs rely on a special creation and redemption mechanism that help make ETF shares more liquid, and the fund potentially more tax efficient.

In order to understand the differences between ETFs vs. index funds, it helps to know how each type of fund works.

What Are Index Funds?

Index funds are a type of mutual fund. Like other mutual funds, an index fund portfolio is a collection of stocks, bonds, or other securities that are bundled together into a pooled investment fund.

Index Funds Are Passive

Unlike most other types of mutual funds, which are actively managed by a portfolio manager, index funds are designed to mirror the holdings and the performance of an index like the S&P 500 index of U.S. large-cap stocks, or the Russell 2000 index of small-cap stocks.

Because index funds are passively managed, they tend to be lower cost than other types of mutual funds.

Not as Liquid

Investors buy shares of the fund, which gives them exposure to the basket of securities within the fund. As noted above, index mutual fund trades can only be executed once per day, which makes them less liquid than ETFs.

In addition, index funds (and mutual funds in general) have to reveal their holdings every quarter, so they tend to be less transparent than ETFs, which typically reveal their holdings once a day.

There are thousands of indexes to choose from, and it’s possible to create an investing portfolio from index funds alone.

Recommended: Portfolio Diversification: What It Is, Why It Matters

What Are ETFs?

Unlike index funds, ETF shares can be traded on exchanges throughout the day, just like stocks, so ETFs require a different wrapper or structure than traditional mutual funds.

How ETF Shares Are Created and Redeemed

Because an ETF itself can hold hundreds or even thousands of securities, these funds utilize a special creation and redemption mechanism that allows for intraday trading of shares. This helps to reconcile the number of ETF shares that are traded with the price of the underlying securities in the fund, thus keeping share price as close to the value of the underlying securities as possible.

As a result, ETF shares are not only more liquid than index funds from a cash standpoint, they are also more fluid from a trading standpoint. An investor can place a trade while markets are open, and get real-time pricing information with relative ease by checking financial websites or calling a broker. That’s a plus for investors and financial professionals who prefer to make trades based on market conditions.

ETF Costs

When trading ETFs, bear in mind that the average expense ratio of ETFs is 0.15%, according to the Investment Company Institute, which is historically low — but still higher than most index mutual funds, which have an average expense ratio of 0.05%.

Depending on the brokerage involved, investors may also pay commissions and a bid-ask spread, which is the difference between the ask price and the bid price of an ETF share, although this has less of an impact for buy-and-hold investors.

ETFs and Tax Efficiency

Owing to the way ETF shares are created and redeemed, ETFs may be more tax efficient than index funds. When investors sell shares of an index fund, the underlying securities in the fund must be sold, and if there is a capital gain it’s passed onto all the fund shareholders.

When an investor sells shares of an ETF, the fund doesn’t incur capital gains, owing to the mechanism for redeeming shares. But if the investor sees a profit from the sale, this would result in capital gains (which is also true when selling index fund shares), which has specific tax implications.

Of course, investors who hold ETFs or index funds within an IRA or other retirement account would not be subject to capital gains tax events.

When picking ETFs, however, bear in mind that the majority of ETFs are passively managed: i.e. they are index ETFs. Only about 2% of ETFs are actively managed, owing to the complexity of their structure and industry rules about transparency for these funds.

ETFs vs. Index Funds: Key Differences and Similarities

When comparing ETFs vs. index funds, there are a few similarities:

•   Both types of funds include a basket of securities that can include stocks, bonds, and other securities.

•   ETFs and index funds may provide some portfolio diversification.

•   Index funds and most ETFs are considered passive investments because they typically mirror the constituents of a benchmark index. (By comparison, actively managed mutual funds and active ETFs have a live portfolio manager who oversees the fund, and makes trades with the goal of outperformance.)

This chart helps to summarize the similarities and differences between ETFs vs index funds.

Recommended: Learn what actively managed ETFs are and how they work.

ETF vs. Index Fund: Which Is Right for You?

There’s no cut-and-dried answer to whether ETFs are better than index funds, but there are a number of pros and cons to consider for each type of fund.

Transparency

By law, mutual funds are required to disclose their holdings every quarter. This is a stark contrast with ETFs, which typically disclose their holdings each day.

Transparency may matter less when it comes to index funds, however, because index funds track an index, so the holdings are not in dispute. That said, many investors prefer the transparency of ETFs, whose holdings can be verified day to day.

Fund Pricing

Because a mutual fund’s net asset value (NAV) isn’t determined until markets close, it can be hard to know exactly how much shares of an index fund cost until the end of the trading day. That’s partly why mutual funds, including index funds, allow straight dollar amounts to be invested. If you buy an index fund at noon, you can buy $100 worth, for example, regardless of the price per share.

ETF shares, which trade throughout the day like stocks, are priced by the share like stocks as well. Knowing stock market basics can help you invest in ETFs, as well. If you have $100 and the ETF is $50 per share when you place the trade, you can buy two shares.

This ETF pricing structure also allows investors to use stop orders or limit orders to set the price at which they’re willing to buy or sell.

These types of orders, which are different than standard market orders, can also be executed through an online investing platform or by calling a broker.

Taxes

ETFs are generally considered more tax efficient than mutual funds, including index funds.

The way mutual funds are structured, there can be more tax implications as investors buy in and out of an index fund, and the cost of taxes is shared among different investors.

ETF shares are redeemed differently, so if there are capital gains, you would only owe them based on your ETF shares.

The Takeaway

Choosing between ETFs vs. index funds typically comes down to cost and flexibility, as well as understanding the tax implications of the two fund types. While both ETFs and index funds are low-cost, passively managed funds — two factors which can provide an upside when it comes to long-term performance — ETFs can have the upper hand when it comes to taxes.

Invest in what matters most to you with SoFi Active Invest. In a self-directed account provided by SoFi Securities, you can trade stocks, exchange-traded funds (ETFs), mutual funds, alternative funds, options, and more — all while paying $0 commission on every trade. Other fees may apply. Whether you want to trade after-hours or manage your portfolio using real-time stock insights and analyst ratings, you can invest your way in SoFi's easy-to-use mobile app.

FAQ

Is it better to choose an ETF or an index fund?

ETFs and index funds each have their pros and cons. ETFs tend to be more tax efficient, and you can trade ETFs like stocks throughout the day. If you’re interested in a buy-and-hold strategy, an index fund may make more sense.

Are ETFs or index funds better for taxes?

In general, ETFs tend to be more tax efficient.

What are the differences between an ETF and an index fund?

While both types of funds can provide some portfolio diversification, ETFs are generally more transparent, and more tax efficient compared with index funds.