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这一次,天玑9500的端侧AI能力,友商赶不上了
机器之心· 2025-09-22 10:27
Core Viewpoint - MediaTek has launched its flagship 5G AI chip, Dimensity 9500, which significantly enhances on-device AI capabilities, moving from experimentation to practical applications [2][12]. Group 1: AI Capabilities and Performance - The Dimensity 9500 can process long texts up to 128K characters in just two seconds, summarizing meeting notes and correcting typos automatically [3]. - Image generation on mobile devices has improved, with the Dimensity 9500 producing detailed images in 10 seconds, compared to 30 seconds with previous models [7]. - The chip supports 4K quality image generation, allowing users to create images from simple prompts in under 10 seconds [9]. - The AI applications running on the Dimensity 9500 are designed for real-world scenarios, operating locally without cloud data uploads, and consuming 50% less power than its predecessor, the Dimensity 9400 [11]. Group 2: Technological Advancements - The Dimensity 9500 features a new architecture built on a 3nm process, integrating over 30 billion transistors, resulting in a 111% increase in NPU peak performance while reducing power consumption by 56% [18][22]. - It achieved a score of 15015 on the AI Benchmark platform, nearly doubling the performance of the previous generation [19]. - The chip employs a dual NPU architecture, enhancing both performance and efficiency, and introduces a new BitNet 1.58-bit quantization framework, reducing power consumption by 50% compared to the previous model [25][28]. Group 3: Developer Support and Ecosystem - MediaTek has introduced the Dimensity AI development kit, which supports key technologies for AI model development, enabling the execution of 7 billion parameter AI models on-device [30][33]. - The company is focused on providing a standardized AI development paradigm, which is expanding the ecosystem for native AI applications [33]. Group 4: Industry Trends and Future Outlook - Major smartphone manufacturers like vivo and OPPO are set to launch devices powered by the Dimensity 9500, showcasing a shift towards advanced AI capabilities in mobile technology [36]. - The upcoming devices will feature personalized AI functionalities and enhanced performance for complex tasks, indicating a trend towards more intelligent and responsive mobile devices [39][40].