> 数据图表谁能回答2.3 AI PC:个人大模型最佳载体之一,NPU渗透率望快速提升
2025-4-1
2.3 AI PC:个人大模型最佳载体之一,NPU渗透率望快速提升➢ 算力:AI PC算力至少40TOPS,PC芯片算力提升趋势明确。根据微软定义,AI PC( Copilot+能本地运行)的AI 算力至少要达到40 TOPS。高通骁龙X Elite总算力高达75TOPS,NPU算力45TOPS,可在端侧运行130亿参数模型;AMD 锐龙8040总算力39TOPS,基本符合微软要求,NPU算力16TOPS;苹果最新发布的M4芯片NPU算力已提升至38TOPS;24年英特尔Lunar Lake、AMD Strix Point算力突破40TOPS。图表:主流PC NPU芯片参数NPU峰值算力制程核心数公司高通苹果IntelAMD型号SOC NPU发布年份骁龙 X Plus骁龙 X EliteHexagon 8th GenHexagon 8th GenAI算力增加的同时,NPU面积占比缩小M4 MaxM4 ProM4M3 MaxM3 ProM3M2 UltraM2 MaxM2 ProM2M1 UltraM1 MaxM1 ProM1lunar lakemeteor lake"Strix Point"第四代npu第三代npuAMD XDNA 2"Hawk Point" 锐龙8040"Phoenix" 锐龙70402024202420242024202420232023202320232023202320222022202120212020202420232024202320234nm4nm3nm3nm3nm3nm3nm3nm5nm5nm5nm5nm5nm5nm5nm5nm3nm7nm4nm4nm4nm8/1012161616161616321616163216161622141288来源:IDC,高通/苹果/intel官网,中泰证券研究所(TOPS)454538383818181831.615.815.815.8221111114811.5501610所用内存内存容量(GB)峰值内存带宽(GB/s)NPU在SOC中的面积占比LPDDR5xLPDDR5xLPDDR5XLPDDR5XLPDDR5XLPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR5LPDDR4XLPDDR5xLPDDR5/5xLPDDR5xLPDDR5LPDDR5/5x64GB64GB128642412836241929632241286432163264/966464641361365462731204101541028004102051028194102006813612051.251.251.23%4%6%24