Samsung Foundry turns to 5nm, 8nm orders as 2nm comeback takes shape

Samsung Foundry’s pivot to aggressively market 5nm and 8nm while pushing 2nm reflects acute yield and client adoption bottlenecks in its most advanced nodes. This tactical retreat aims to absorb idle capacity at its Hwaseong P3/P4 lines, whose depreciation burden is mounting. The move intensifies price competition with TSMC in high-performance computing and automotive segments, squeezing second-tier foundries in Taiwan, China. Geopolitically, U.S. CHIPS Act compliance pressures Samsung to localize production, yet export controls on EUV maintenance tools inflate operational costs. Over the next 18 months, the industry will run dual tracks: a bleeding-edge race and a cash-flow scramble in mature nodes. If Samsung fails to secure at least two flagship AI chip clients by 2027, its foundry share will likely erode further against TSMC’s N2P and Intel’s 18A.