Alibaba Cloud 2021 Yunqi Conference is in progress! Pingtou Ge’s self-developed cloud chip Yitian 710 is released. It is known as the most powerful ARM server chip in the industry. Its performance exceeds the industry benchmark by 20% and the energy efficiency ratio increases by more than 50%.

On October 19, 2021, at the 2021 Yunqi Conference, Alibaba’s semiconductor company Pingtou Ge released the self-developed cloud chip Etian 710, which is known as the industry’s most powerful ARM server chip. Its performance exceeds the industry benchmark by 20%, and its energy efficiency ratio Improved by more than 50%! Alibaba Cloud also launched the "Panjiu" self-developed server series for the cloud-native era. The first Panjiu high-performance computing series equipped with the self-developed chip Etian 710 was also unveiled. This server will be deployed this year for Alibaba Cloud's own use.

This chip is the industry's most powerful ARM server chip, with performance exceeding the industry benchmark by 20% and energy efficiency improved by more than 50%. Etian 710 is an important step in Alibaba Cloud's promotion of the "one cloud, multiple cores" strategy. It is also Alibaba's first CPU chip born for the cloud and will be deployed in Alibaba Cloud data centers.

Etian 710 adopts the industry's most advanced 5nm process, with a single chip containing up to 60 billion transistors; in terms of chip architecture, it is based on the latest ARMv9 architecture and contains a 128-core CPU with a main frequency of up to 3.2GHz, which can take into account both performance and power consumption. In terms of memory and interfaces, the integration of the industry's leading technologies such as DDR5 and PCIe5.0 can effectively increase the chip's transmission rate and adapt to different cloud application scenarios.

Zhang Jianfeng, President of Alibaba Cloud Intelligence and Dean of DAMO Academy, said: "Based on Alibaba Cloud's business strategy of "one cloud, multiple cores" and "deep foundation", we released Etian 710 in the hope of meeting the diverse computing needs of customers. This chip is not for sale and is mainly used by Alibaba Cloud for its own use. We will continue to work closely with partners such as Intel, NVIDIA, AMD, and ARM to provide customers with more choices. ”

In order to solve the bandwidth bottleneck under high concurrency conditions in cloud computing, Etian 710 has a specially optimized design for on-chip interconnection. It uses a new flow control algorithm to effectively alleviate system congestion, thereby improving system efficiency and scalability. On the standard test set SPECint2017, the score of Etian 710 reached 440, exceeding the industry benchmark by 20%, and the energy efficiency ratio increased by more than 50%.

The cloud is the largest application scenario for high-performance server chips. Etian 710 is designed for the high concurrency, high performance and energy efficiency requirements of cloud scenarios. It combines leading chip design technology with the unique needs of cloud scenarios, ultimately achieving breakthroughs in performance and energy efficiency ratio. At present, Alibaba Cloud is fully compatible with mainstream chip architectures such as x86, ARM, and RISC-V. The self-developed Etian 710 further enriches Alibaba Cloud's underlying technical architecture and cooperates with Feitian operating system to provide cost-effective cloud services to cloud customers. .

Currently, Pingtou Ge owns product families such as processor IP, AI chips and general-purpose chips. The shipment volume of its Xuantie series processors has reached 2.5 billion; Alibaba’s first chip Hanguang 800, which came out two years ago, has been Achieve large-scale applications and serve customers in search recommendation, video live broadcast and other industries through Alibaba Cloud.

"Panjiu" self-developed server series

Alibaba Cloud also launched the "Panjiu" self-developed server series for the cloud-native era. The first Panjiu high-performance computing series equipped with the self-developed chip Etian 710 was also unveiled. This server will be deployed this year to provide Alibaba Cloud with For personal use.

It is reported that the Panjiu server series adopts a flexible modular design, which can realize the separation of computing and storage, including high-performance computing series, large-capacity storage series, and high-performance storage series.

In response to the characteristics of containerization, microservices, and continuous delivery in the cloud-native era, the Panjiu series adopts software and hardware integration to achieve ultimate performance. It combines self-developed MOC, FIC, AliFPGA, Aegis cards, etc. to meet the needs of cloud-native innovation. Develop mechanical requirements for performance and stability. In terms of computing, virtualization and OVS forwarding performance are industry-leading; in terms of storage, it can achieve millions of IOPS and a significant reduction in storage latency; in terms of security, it supports chip-level hardware encryption.

With the launch of "Yitian" and "Panjiu", Alibaba Cloud adheres to the integration and optimization of software and hardware, perfecting the last link of the full-stack cloud infrastructure, realizing technological and architectural innovation and innovation from chips, components to complete machines. Self-study.

China’s server market landscape

IDC data shows that China's server market shipments in 2020 were 3.5 million units, and the market size was RMB 148.99 billion. Among them, the X86 server market shipments were 3.4393 million units, with a market size of RMB 143.32 billion; the non-x86 server market size was RMB 5.67 billion.

IDC predicts that with the advancement of the country’s 14th Five-Year Plan and investment in new infrastructure, China’s server market will maintain healthy and stable growth in the next five years. From 2021 to 2025, China's server market size will rise from US$25.731 billion to US$41.029 billion, maintaining a compound annual growth rate of 12.5%.

Source of this article: Yuntoutiao

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