全球首款2nm芯片已启动量产！

Core Viewpoint - The global first 2nm chip, Samsung's Exynos 2600, has begun mass production, with the first wafers already in use [1]. Group 1: Product Development - The Exynos 2600 has already reached the "Fab-out" stage, indicating it is moving into backend testing and packaging, with commercial use expected in the new Galaxy S26 series by the end of the year [2]. - The Exynos 2600 features a 1+3+6 core design, with the latest large core clocked at 3.8GHz, large cores at 3.26GHz, and small cores at 2.76GHz [2]. Group 2: Market Position - Samsung will not fully revert to self-developed chips; instead, the Qualcomm Snapdragon 8 Gen 2 will remain the primary supply for most regions, with Exynos 2600 only used in select markets [2]. - Previous Exynos 2500 faced delays and performance issues, launching over a year late and underperforming compared to competitors, which raises expectations for the Exynos 2600 to redeem the brand [4].