Samsung is shifting its Exynos processor strategy with the upcoming Exynos 2800, moving away from aggressive innovation toward a focus on stability, efficiency, and long-term reliability. This new chip is expected to power the Galaxy S28 series in 2028, marking a significant change in the company’s approach to smartphone processors.
Following the groundbreaking Exynos 2600, which was the world’s first 2nm smartphone processor, Samsung has abandoned plans to develop a 1.4nm manufacturing node. Instead, the Exynos 2800 will utilize an improved 2nm process known as SF2P+. This decision aims to increase production yields, enhance power efficiency, and improve overall chip reliability, reflecting Samsung’s emphasis on practical performance rather than merely pushing technical boundaries.
In a notable development, Samsung is reportedly working on a fully in-house GPU architecture and reconsidering custom CPU cores. The company had previously discontinued its custom Mongoose cores due to underperformance, opting for AMD’s RDNA-based GPUs and ARM cores in recent models. Returning to proprietary designs could improve optimization and reduce manufacturing costs, addressing longstanding criticism of Exynos chips.
Historically, Exynos processors have struggled with performance, efficiency, and thermal management compared to Snapdragon-powered Galaxy devices sold in markets like the U.S. and China. If Samsung’s refined 2nm process and enhanced in-house ecosystem prove successful, the company could better compete with rivals Qualcomm and Apple.
However, this strategy carries risks. Samsung’s last attempt at custom cores, seen in the Exynos 990 used in the Galaxy S20 and Note 20 series in Europe, faced notable performance issues. Repeating past mistakes with custom CPU designs could undermine the chip’s competitiveness despite improvements in manufacturing technology.
