U.S. Ranks #2 as China Pulls Ahead
Don’t worry, folks, we’re keeping our PG rating here. I’m talking about Gross Domestic Product or GDP.
China’s economy is one-third larger than the US economy and growing twice as fast.
The data come from the World Bank. According to the data, China’s GDP last year was $41.2 trillion, compared to $30.8 trillion for the United States.
These numbers are GDP measured by purchasing power parity.
This measure applies a common set of prices to all goods and services, regardless of whether they are produced in the United States or China. This means a car, a washing machine, a hospital visit, and a haircut are assumed to carry the same price, regardless of which country each is produced in.
There is also an effort to adjust for quality differences, but this is undoubtedly imperfect. Nonetheless, it should get us in the ballpark, and for purposes of comparing living standards and economic power worldwide, it will generally be far more useful than the more commonly cited currency conversion measures.
That more widely applied measure takes domestic GDP, measured in China’s currency, and then converts it into U.S. dollars at the current exchange rate. It is not clear what this measure gets us, especially since it’s not unusual to see a currency rise or fall by 10 percent or more in a year, which would imply an implausible rise or fall in GDP.
Not only is China’s GDP one-third larger than the US economy, but it is also growing at twice the US rate. This means that the annual addition to GDP is far larger in China than in the United States. Here’s what the picture looks like, measured in dollars, for the first half of 2026. (Since we don’t yet have second-quarter GDP data for the United States, I used the 1.7% July 16th Nowcast from the Atlanta Federal Reserve’s GDPNow.)
China’s economy grew by just under $1 trillion in the first six months of 2026. The US economy is on track to grow by a bit more than $300 billion.
[Editor: Measured in dollars per capita—that is, per person—China’s growth is less than in the U.S.]
Unless growth in China slows sharply, or the growth rate of the US economy accelerates in a way no one other than Donald Trump is predicting, this gap will continue to widen.
