Midway through the 2020s, it’s time for a quick look back at how the world’s top 20 economies have performed since 2015. This graphic ranks countries by their forecasted gross domestic product (GDP) in 2025 and visualizes their inflation-adjusted growth since 2015. The 2015 figure was calculated by reversing the effects of real GDP growth for every intervening year. All figures are in 2025 dollars.
Data for this chart is sourced from the International Monetary Fund.
While both Asian giants grew their GDPs around 70% in the last decade, China did so off a much larger $11 trillion base. Back then economists forecasted China overtaking the U.S. as the world’s top economy, however a pandemic slowdown and malaise in the real estate sector has since changed projections.
Meanwhile, India’s impressive growth has pushed it into a top five ranking, a spot the UK held back in 2015.
The IMF projects India will overtake Japan this year and Germany by 2027.
Other developing countries, Indonesia and Türkiye also saw impressive growth. For Türkiye, this is despite persistently high inflation since 2018 and a steadily depreciating lira. If there had to be a laggard of this big 20 group, it would be Brazil. At 8% inflation-adjusted GDP growth, it’s the only country with a single-digit figure. As a commodity exporter, the 2014 commodity price collapse affected the country, sending it into a recession. While recovery began, the pandemic had an impact as well, though trade and investment are back at pre-pandemic levels.
- The input on this week’s article is from Sherman Portfolios.
Investment advice offered through Convergence Financial, LLC, a registered investment advisor. Legacy Wealth Management and Convergence Financial are two separate entities. Supervised by Convergence Financial, 3919 S. Providence, Columbia, MO 65203
Legacy Wealth Management offers insurance products and services through a separate, unaffiliated insurance platform. These insurance products and services are not offered through, sponsored by, endorsed by, or affiliated with Convergence Financial, an SEC-registered investment adviser.
Convergence Financial provides investment advisory services only. It does not offer, sell, recommend, or receive compensation in connection with any insurance products or services. Any insurance products or services obtained through Legacy Wealth Management are entirely separate from the investment advisory relationship a client may have with Convergence Financial.
Insurance products are not securities, are not investment advisory services, and are not subject to the same regulatory framework as the advisory services provided by Convergence Financial. Insurance products are obligations of the issuing insurance carrier and are not guaranteed, endorsed, or backed by Convergence Financial. Clients are under no obligation to purchase insurance products in connection with any advisory services they receive, and the purchase of insurance products through Legacy Wealth Management is solely at the client's discretion.
The decision to engage with any insurance platform or to purchase any insurance product is the client's alone. Clients should evaluate insurance products independently and may wish to consult with appropriate professionals before making any insurance-related decision.
Disclosures:
SEC Profile
Form ADV Part 2A Disclosure Brochure
Convergence Financial Customer Relationship Summary
Privacy Policy
Charles Schwab Customer Relationship Summary
Copyright © 2026 Legacy Wealth Management
