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高通与联发科明年新挑战:2nm与LPDDR6太贵
半导体行业观察· 2025-11-23 03:37
Core Insights - Qualcomm and MediaTek are preparing to launch their flagship chips, Snapdragon 8 Elite Gen 6 and Dimensity 9600, while facing rising DRAM prices, particularly for LPDDR6 RAM, which may limit its availability to only the Pro versions of these chipsets [2][3] - The increase in memory costs is expected to negatively impact flagship devices in 2026, as both companies will have to either reduce profits or push their smartphone partners to raise prices [3][4] - Qualcomm's Snapdragon 8 Elite Gen 6 will have two versions, with only one supporting LPDDR6 RAM, while MediaTek's Dimensity 9600 will have a single version [2][3] Pricing and Production Insights - The estimated cost for each wafer from TSMC's 2nm process is around $30,000, which adds to the financial pressure on Qualcomm and MediaTek [3] - There are rumors that Chinese memory manufacturers are preparing for mass production of the new DRAM technology, which could provide some pricing negotiation leverage for Qualcomm and MediaTek [2] - Memory prices are expected to stabilize starting in 2027, potentially making smartphones with Snapdragon 8 Elite Gen 7 and Dimensity 9700 more affordable [3] Performance Insights - The N2P node from TSMC offers only a 5% performance improvement over the N2 node, yet Qualcomm and MediaTek aim to gain an edge over Apple, even if it results in higher prices for their Snapdragon 8 Elite Gen 6 and Dimensity 9600 [4]
MediaTek Adopts Taiwan Semiconductor 2nm Breakthrough For Flagship Chip
Yahoo Finance· 2025-09-18 11:14
Core Viewpoint - Taiwan Semiconductor Manufacturing Co. (TSMC) is collaborating with MediaTek to utilize its advanced 2-nanometer (nm) process for a new flagship system-on-a-chip (SoC), marking a significant technological advancement for both companies [1][5]. Group 1: Collaboration and Product Development - MediaTek has confirmed that the new SoC has completed the "tape-out" stage, indicating readiness for manufacturing [1]. - The chip is expected to enter mass production in the second half of 2025, with a market release anticipated by late 2026 [2]. - Industry analysts speculate that the new SoC may be named Dimensity 9600, representing MediaTek's next-generation mobile SoC [3]. Group 2: Technological Significance - The 2-nm process is a critical milestone in semiconductor manufacturing, enabling smaller transistors that enhance density, performance, and reduce power consumption [4]. - For mass production profitability, a yield of over 70% is typically required, with 60-70% yield during R&D indicating strong progress [4]. - TSMC's entry into nanosheet transistor architecture with the 2-nm process improves efficiency and performance [5]. Group 3: Industry Impact and Demand - There is high demand for TSMC's 2-nm technology, with major tech companies, including Apple, Intel, AMD, and Nvidia, expected to utilize this technology in future products [7]. - Apple plans to use the 2-nm A20 chip in its iPhone 18 lineup, showcasing the competitive interest in TSMC's advancements [7]. Group 4: Market Performance and Future Plans - TSMC's stock has increased over 33% year-to-date, outperforming the PHLX Semiconductor Index's 22% return [8]. - The company is planning to establish a new multifunctional service center in Pingtung County, set to open in mid-2027, further solidifying its market position [8].