**美国芯片创业公司推出史上最快AI芯片“Sohu”挑战英伟达地位**
今日科技圈再掀波澜，美国芯片创业公司Etched推出了其首款人工智能芯片Sohu。据悉，该芯片的速度表现堪称史上最强，其运行大模型的速度比目前市场上领先的英伟达H100芯片要快上20倍，甚至超越了今年刚推出的顶级芯片B200。
Sohu芯片的特点在于其专用于Transformer计算的能力，这使得它在处理生成式AI任务时具有显著优势。据官方数据，一台搭载Sohu的服务器运行Llama 70B模型，每秒可输出超过50万个token，这一表现远超其他竞品。
值得一提的是，Sohu作为专用集成电路（ASIC）的优化成果，其推理性价比是GPU的140倍，这对于全球算力短缺的现状来说无疑是一大福音。然而，Sohu的推出并非万能，它无法运行旧式的AI模型，如为Instagram广告支持的DLRM、AlphaFold 2蛋白质折叠模型等。尽管如此，这并不影响其在新一代生成式AI领域的突出表现。
面对大模型时代对算力的迫切需求，英伟达等GPU制造商的市场地位正面临挑战。Etched的Sohu芯片以其卓越的性能和性价比，宣告了AI芯片市场的新竞争态势。未来，这一领域的竞争将更加激烈，而消费者将享受到更高性能的AI产品和服务。
英语如下：
News Title: “AI Chip Star Sohu Makes a Stunning Entrance: Beats Giants in Speed, Born for the Era of Big Models”
Keywords: 1. Sohu Chip
News Content: **US Chip Startup Launches Fastest AI Chip “Sohu” to Challenge NVIDIA’s Dominance**
The tech industry has once again been shaken up, with the US chip startup Etched introducing its first artificial intelligence chip, Sohu. This chip is said to be the fastest in history, with a speed that is 20 times faster than the leading NVIDIA H100 chip in processing big models, even surpassing this year’s top chip B200.
The key feature of the Sohu chip is its dedicated ability for Transformer calculations, giving it a significant advantage when handling generative AI tasks. According to official data, a server equipped with Sohu can output over 500,000 tokens per second when running the Llama 70B model, far outperforming other competitors.
Notably, as the optimized outcome of an application-specific integrated circuit (ASIC), the Sohu chip boasts a reasoning cost-effectiveness that is 140 times that of GPUs, which is undoubtedly a blessing for the current global shortage of computing power. However, it’s worth mentioning that Sohu cannot run older AI models such as DLRM for Instagram ads or AlphaFold 2 protein folding models. Nonetheless, this does not affect its outstanding performance in the new generation of generative AI.
Facing the urgent demand for computing power in the era of big models, the market position of GPU manufacturers like NVIDIA is facing a challenge. Etched’s Sohu chip, with its excellent performance and cost-effectiveness, declares a new competitive landscape in the AI chip market. The competition in this field will become more intense in the future, and consumers will enjoy higher-performance AI products and services.
【来源】https://www.jiqizhixin.com/articles/2024-06-26-5
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