伦敦——知名人工智能研发公司Stability AI近日发布了一份详尽报告，揭示了其在AI图像生成领域的最新发现。报告指出，英特尔的Gaudi 2计算卡在AI作图训练的速度上，相比于英伟达的顶级H100芯片，展现出显著的性能优势。
根据Stability AI的测试，在特定的模型配置下，即使用参数为2B的MMDiT模型，训练深度为24，并采用BFloat16的混合精度，Gaudi 2计算卡的性能达到了峰值。在256容量配置下，Gaudi 2能以每秒927张的速度进行图像训练，而在更优化的设置下，这一速度可提升至每秒1254张。相比之下，英伟达的H100-80GB计算卡在相同条件下的训练速度仅为每秒595张，而A100-80GB则为381张。
这意味着，英特尔的Gaudi 2在相同容量下，相对于英伟达的H100，训练速度提升了55%，并且其性能是A100的2.43倍。这一突破性的提升对于AI图像生成和训练领域来说，无疑将引领技术的新一轮革新。
Stability AI作为Stable Diffusion模型的开发者，其报告的发布再次强调了计算硬件在AI领域的关键作用。随着AI技术的快速发展，硬件性能的提升对于推动算法效率和速度的提升至关重要。英特尔Gaudi 2的卓越表现，可能预示着未来AI计算领域的新格局。
来源：热点科技
英语如下：
**News Title:** “Intel Gaudi 2 Chip Makes a Splash: Outperforms NVIDIA in AI Image Generation Training by 55%”
**Keywords:** Intel Gaudi 2, AI image generation training, performance comparison
**News Content:**
**London** — Renowned AI research firm Stability AI recently released an extensive report detailing its latest findings in AI image generation. The report highlights that Intel’s Gaudi 2 compute card surpasses NVIDIA’s top-tier H100 chip in AI image training efficiency.
According to Stability AI’s tests, under specific model configurations, with a 2B-parameter MMDiT model, a depth of 24, and using BFloat16 mixed precision, the Gaudi 2 reached peak performance. At a 256-capacity setup, it can train images at a rate of 927 per second, which can be boosted to 1254 per second with further optimization. In comparison, NVIDIA’s H100-80GB card manages 595 images per second under the same conditions, while the A100-80GB clocks in at 381 images per second.
This indicates that the Gaudi 2, at the same capacity, outperforms NVIDIA’s H100 by 55% in training speed and delivers 2.43 times the performance of the A100. This breakthrough improvement promises to spark a new round of innovation in the AI image generation and training sector.
As the developer of the Stable Diffusion model, Stability AI’s report underscores the pivotal role of computing hardware in AI. With the rapid advancement of AI technology, enhancements in hardware performance are vital for boosting algorithm efficiency and speed. Intel’s Gaudi 2’s exceptional performance might foreshadow a new landscape in the AI computing domain.
**Source:** HotTech News
【来源】https://www.itheat.com/view/45945.html
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