{"slug": "amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing", "title": "AMD unveils Instinct MI430X GPU for AI supercomputing", "summary": "AMD announced the Instinct MI430X GPU for AI supercomputing at its AI event in San Francisco, claiming HPC FP64 compute of 288 teraflops (8.7 times Nvidia Vera Rubin), HBM4 capacity of 432 GB (50% better than Vera Rubin), and HBM4 bandwidth of 23.3 TB/s (6% better than Vera Rubin). AMD also unveiled the MI350P GPU and confirmed the Anthropic deal is tied to the MI430X project.", "body_md": "*Become a member of GB MAX to gain exclusive access to the industry and to the most influential global B2B leadership community in the business of gaming, entertainment, and tech.*\n\n[Join now](https://go.gamesbeat.com/gb-max/)and also get a VIP ticket to GamesBeat Next (Nov 2-3, SF).AMD announced that it is working on the AMD Instinct MI430X graphics processing unit for AI supercomputing.\n\nAt the AMD AI event at the Moscone Center in San Francisco, AMD revealed the GPU as its most advanced high-performance computing (HPC) AI accelerator.\n\nAMD said its HPC FP64 compute is 288 teraflops, or 8.7 times the rival Nvidia Vera Rubin, with HBM4 capacity of 432 gigabytes, or 50% better than Vera Rubin. The HBM4 bandwidth is 23.3 terabytes per second, or 6% better than Vera Rubin.\n\nOn the low end, AMD also announced the MI350P, an air-colled GPU in a power envelope of 450 to 600 watts TBP. It can address up to 260 billion model parameters at FP4, said AMD’s senior vice president Vamsi Boppana, during the AMD AI keynote event.\n\nThe Anthropic deal is specifically around the MI430X project, Su said.", "url": "https://wpnews.pro/news/amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing", "canonical_source": "https://gamesbeat.com/amd-unveils-mi430x-gpu-for-ai-supercomputing/", "published_at": "2026-07-23 18:10:00+00:00", "updated_at": "2026-07-23 20:16:18.675482+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-chips", "ai-infrastructure", "ai-products"], "entities": ["AMD", "AMD Instinct MI430X", "Nvidia Vera Rubin", "AMD Instinct MI350P", "Vamsi Boppana", "Anthropic"], "alternates": {"html": "https://wpnews.pro/news/amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing", "markdown": "https://wpnews.pro/news/amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing.md", "text": "https://wpnews.pro/news/amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing.txt", "jsonld": "https://wpnews.pro/news/amd-unveils-instinct-mi430x-gpu-for-ai-supercomputing.jsonld"}}