Samsung Foundry 2nm Yield Hits 60%; Chips Still Drain More Power Than Snapdragon

Samsung's foundry division has reached a 60% front-end wafer yield on its 2nm Gate-All-Around process but faces challenges with power efficiency, as its chips consume more power than Qualcomm's Snapdragon equivalents. The lower effective yield (around 40%) combined with the power consumption gap is delaying major customer commitments and profitability, with Samsung working to improve power management and thermal solutions before its planned Tesla AI6 ramp in 2027.

This Wire brief sits within Fusion42's coverage of Semiconductors, and 3 sources have reported it between 29 Sep 2026 and 1 Oct 2026.