据近日媒体报道，科技巨头英特尔计划在中国市场推出特别定制的Gaudi 3 AI芯片，然而，这一“中国特供版”芯片的性能相较于原版有了显著下降。根据英特尔在Gaudi 3白皮书中的描述，新版本将包括HL-328 OAM兼容夹层卡和HL-388 PCIe加速卡，预计分别于6月24日和9月24日上市。
尽管中国特供版Gaudi 3保持了96MB SRAM片上内存和128GB HBM2e高带宽内存，带宽达到3.7TB/s，并配备了PCIe 5.0 x16接口和解码标准，但其性能受到了美国AI芯片出口管制政策的影响。根据规定，出口到中国的AI芯片综合运算性能（TPP）需限制在4800以下。因此，中国版Gaudi 3的16bit性能被限制在150 TFLOPS，远低于原版的1835 TFLOPS，这意味着其AI性能可能需要被下调约92%以符合出口要求。
这一调整反映了全球科技领域中地缘政治因素对技术创新和市场分配的深刻影响。英特尔的这一举措旨在确保其产品能够在中国市场合法销售，同时也揭示了美国出口管制政策在科技供应链中扮演的角色。对于中国用户而言，这意味着他们将无法体验到Gaudi 3芯片的完整性能，而英特尔则需要在遵守法规与保持市场竞争力之间寻找平衡。
英语如下：
**News Title:** “Intel’s China-Specific AI Chip Sees 92% Performance Drop, Significantly Affected by Export Controls”
**Keywords:** Intel, AI chip, Performance decline
**News Content:**
Title: Intel Launches Customized Gaudi 3 AI Chip for China, Performance Tuned to Comply with US Export Regulations
Recent media reports indicate that tech giant Intel plans to introduce a specially tailored Gaudi 3 AI chip for the Chinese market. However, this “China-exclusive” variant sees a substantial performance decrease compared to its original counterpart. According to Intel’s Gaudi 3 whitepaper, the new edition will feature the HL-328 OAM compatible mezzanine card and the HL-388 PCIe accelerator card, scheduled for release on June 24 and September 24, respectively.
While the China-specific Gaudi 3 retains a 96MB SRAM on-chip memory and 128GB HBM2e high-bandwidth memory with a 3.7TB/s bandwidth, along with a PCIe 5.0 x16 interface and decoding standards, its performance has been impacted by the US AI chip export control policy. Regulations stipulate that AI chips exported to China must have a Total Processing Performance (TPP) limited to 4800 or below. Consequently, the 16-bit performance of the China version of Gaudi 3 is restricted to 150 TFLOPS, a significant drop from the original’s 1835 TFLOPS, indicating a potential 92% reduction in AI performance to adhere to export regulations.
This adjustment underscores the profound impact of geopolitical factors on technological innovation and market distribution within the global tech sector. Intel’s move aims to ensure the合法性 of its products for sale in China, concurrently highlighting the role of US export control policies in the tech supply chain. For Chinese users, this means they will not experience the full performance of the Gaudi 3 chip, while Intel navigates the balance between regulatory compliance and maintaining market competitiveness.
【来源】https://news.mydrivers.com/1/974/974322.htm
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