Nvidia Rubin Ultra HBM Specs Disputed: Claims of Reduced Performance, Hybrid Bonding Delays Emerge
NVDA sits 48% above its 52-week low of $142.03.
Summary
Citrini and SemiAnalysis are publicly disputing claims regarding NVIDIA's upcoming Rubin Ultra HBM specifications. Citrini researchers allege Rubin Ultra HBM performance is effectively reduced to a 12-Hi level, won't use 16-Hi chips in 2027, and faces challenges with hybrid bonding technology due to high costs. This debate over next-gen HBM capabilities is significant as HBM is a critical component for NVIDIA's AI chips, and any perceived reduction in performance or delay in advanced packaging could impact its competitive advantage.
At the time of this announcement, NVDA was trading at $210.33 on NASDAQ in the Technology sector, with a market capitalization of approximately $5.1T. The 52-week trading range was $142.03 to $236.54. This news item was assessed with negative market sentiment and an importance score of 7 out of 10. Source: Binance News.