Samsung's $4.5b Q1 profit outpaces forecasts despite setback

Samsung Electronics reported a preliminary operating profit of 6.6 trillion won (US$4.5 billion) for Q1 2025, beating expectations.

The strong performance was driven by demand for Galaxy S25 smartphones and existing DRAM products.

However, Samsung is struggling in the high-bandwidth memory (HBM) segment, lagging behind SK Hynix and missing Nvidia’s approval.

Tighter US chip export rules have limited Samsung’s sales in China, but it plans to launch HBM3E and HBM4 chips later this year.

🔗 Source: Bloomberg

🧠 Food for thought

A. Memory chip market dynamics creating winners and losers in the AI race

Samsung’s struggles in high-bandwidth memory (HBM) reveal how technical qualifications are reshaping competitive positions in the AI chip supply chain.

While Samsung reported better-than-expected profits, its position in the lucrative HBM market continues to weaken as SK Hynix has become the primary supplier to AI leader Nvidia 1.

The stakes are immense. Samsung plans to launch improved 12-layer HBM3E chips in Q2 2025 and HBM4 in the second half of the year, specifically designed to integrate with Nvidia’s upcoming Rubin GPU architecture 2.

This technological arms race is forcing different strategic approaches, with Samsung producing logic dies in-house while SK Hynix sources them from TSMC, representing distinct pathways to competitive advantage 3.

The memory chip hierarchy has real business consequences. SK Hynix is expected to report more than double its profit from the previous year, while Samsung faces profitability challenges from its reliance on lower-end memory chips 4.

Samsung’s struggles highlight how qualification processes from dominant AI customers can reshape industry hierarchies and revenue streams, even for established market leaders.

B. Geopolitical tensions creating both short-term gains and long-term challenges

Samsung’s better-than-expected Q1 performance actually stems partly from unusual customer behavior triggered by geopolitical tensions.

Analysts noted that customers have been stockpiling chips ahead of potential U.S. tariffs, creating an artificial demand boost that helped Samsung exceed profit projections 5.