Vanguard Total World Stock ETF (NYSEMKT:VT) provides investors with exposure to both U.S. and international markets, whereas Schwab International Equity ETF (NYSEMKT:SCHF) serves as a low-cost specialist for developed economies outside the United States.

While both funds offer global reach, the Vanguard Total World Stock ETF follows the FTSE Global All Cap Index to capture the entire investable world. In contrast, the Schwab International Equity ETF tracks the FTSE Developed ex US Index, making it a dedicated tool for those wanting to isolate international developed markets at a rock-bottom price point.

Snapshot (cost & size)

Beta measures price volatility relative to the S&P 500; beta is calculated from monthly returns over the available fund history (up to five years). The 1-yr return represents total return over the trailing 12 months. Dividend yield is the trailing-12-month distribution yield.

The Schwab International Equity ETF is a more affordable option for investors, carrying a low 0.03% expense ratio compared to 0.06% for the Vanguard Total World Stock ETF. This 0.03-percentage-point difference can affect long-term compounding over decades. Additionally, the Schwab fund offers a significantly higher payout, with a 3% yield versus 1.5% for the Vanguard fund.

Performance & risk comparison

What's inside

The Vanguard Total World Stock ETF casts a wide net, holding more than 10,000 securities across the globe. Its portfolio leans heavily into technology at 30%, followed by financial services at 16% and industrials at 11%. Its largest positions include Nvidia at 4.3%, Apple at 3.8%, and Microsoft at 3.1%. The fund was launched in 2008. Vanguard Total World Stock ETF has paid $2.41 per share over the trailing 12 months, which on its recent ~$158.81 share price works out to a 1.5% yield.

The Schwab International Equity ETF focuses more narrowly on developed markets outside the U.S., with a portfolio of 1,442 holdings. Its sector allocation is led by financial services at 25%, technology at 17.7%, and industrials at 17.6%. Its largest positions include Samsung Electronics at 3.2%, SK Hynix at 2.5%, and ASML Holding at 2.4%. The fund was launched in 2009. Schwab International Equity ETF has paid $0.84 per share over the trailing 12 months, which on its recent ~$27.72 share price works out to a 3% yield.

For more guidance on ETF investing, check out the full guide at this link.

Which looks like the better buy

When you're looking to diversify your stock portfolio, leaning toward international funds is a good idea. Vanguard's Total World Stock ETF is often suggested as a good starting point, as it covers both domestic and foreign stocks in both developed and emerging markets. It's relatively inexpensive to own, and while its exposure to emerging markets comes with some risk, its breadth across 10,000 holdings gives it a good deal of stability. For long-term investors, it's an easy set-it-and-forget-it holding. But investors who are truly seeking diversification may not be satisfied with VT's approach. Indeed, its top three names are familiar U.S. tech giants, and while it offers a slightly higher dividend yield, it's underperformed the S&P 500 index over the last five years.

SCHF leans further into the international diversification theme, providing access to large- and mid-cap stocks from developed countries outside the U.S., including South Korea and Canada. Its market cap and geographic limits protect investors from the most extreme risk, but the fund has demonstrated a sharper five-year maximum drawdown. Like VT, it’s also underperformed the S&P 500 over the last five years. That said, it's also cheaper to own and generates more dividend income than VT. And it gives you exposure to stocks that may not already be in your portfolio.

Sarah Sidlow has positions in Apple, Microsoft, Nvidia, and Vanguard International Equity Index Funds - Vanguard Total World Stock ETF. The Motley Fool has positions in and recommends ASML, Apple, Microsoft, and Nvidia. The Motley Fool has a disclosure policy.

The primary distinction between the Vanguard Total World Stock ETF (NYSEMKT:VT) and State Street SPDR Portfolio Developed World ex-US ETF (NYSEMKT:SPDW) is their geographic scope and inclusion of domestic equities.

These funds serve different roles in a portfolio. While one aims to capture the entire global stock market in a single fund, the other acts as a specialized tool for investors who already have U.S. exposure and want to add developed foreign markets efficiently.

Snapshot (cost & size)

Beta measures price volatility relative to the S&P 500; beta is calculated from monthly returns over the available fund history (up to five years). The 1-year return represents total return over the trailing 12 months. Dividend yield is the trailing-12-month distribution yield.

The State Street fund is the more affordable option with its 0.03% expense ratio. It also offers a higher payout, with a 3% yield that is double the 1.5% yield offered by the Vanguard fund.

Performance & risk comparison

What's inside

The Vanguard Total World Stock ETF provides massive diversification with 9,773 holdings. Its sector exposure is led by technology at 30%, financial services at 16%, and industrials at 11%. Its largest positions include Nvidia at 4.32%, Apple at 3.84%, and Microsoft at 3.16%. The fund was launched in 2008, and has paid $2.41 per share over the trailing 12 months, which on its recent ~$158.81 share price works out to a 1.5% yield.

The State Street SPDR Portfolio Developed World ex-US ETF holds 2,436 stocks, focusing on financial services at 24%, industrials at 18%, and technology at 15%. Its largest positions include Samsung Electronics at 2.64%, SK Hynix at 2.23%, and ASML Holding at 2.02%. The fund was launched in 2007, and has paid $1.52 per share over the trailing 12 months, which on its recent ~$50.69 share price works out to a 3% yield.

For more guidance on ETF investing, check out the full guide at this link.

Which looks like the better buy

For an investor with a U.S.-centric investment portfolio, gaining exposure to foreign markets is a key means of diversification. The Vanguard Total World Stock ETF (VT) and State Street SPDR Portfolio Developed World ex-US ETF (SPDW) provide this. Choosing between them comes down to how they complement your existing equity ownership.

Vanguard's VT delivers what its name indicates, a fund containing stocks from around the world, including the U.S. This is a great ETF for those new to investing, as it captures key global companies in one spot. It can also be good for more seasoned investors as it provides exposure to prominent businesses driving the artificial intelligence boom.

However, if you already own many U.S. stocks, you may have too much overlap with VT. The fund's holdings are heavily focused in North America, which represents a hefty 65% of the ETF. So if you possess shares in Nvidia and other top VT holdings, SPDW may be the better fit.

SPDW provides robust international stock exposure, while also offering a superior dividend yield and lower expense ratio. Its top holdings include AI giants such as ASML and SK Hynix, so you benefit from the AI sector's rapid growth as well. Its one downside is that it does not cover emerging markets, which VT does include.

Robert Izquierdo has positions in ASML, Apple, Microsoft, and Nvidia. The Motley Fool has positions in and recommends ASML, Apple, Microsoft, and Nvidia. The Motley Fool has a disclosure policy.