(PDF) The Sunway TaihuLight supercomputer: system and ... Archived . The architecture of TaihuLight is illustrated in Figure 2. The Sunway TaihuLight is now the fastest system in the world, according to the twice-per-year TOP500 list, with a stunning Linpack benchmark result of 93 petaflops. 273. 3. The Sunway TaihuLight is so far the most powerful supercomputer in China. Among the most powerful computers in the world, China claims the first spot with the Sunway TaihuLight supercomputer. The Sunway TaihuLight has a processing speed of 93 petaflops. Sunway TaihuLight has a peak performance of 93 petaflops - a petaflop is a measurement of a quadrillion, or a million billion, calculations per second - based on the High-Performance Linpack . In March, China tested Oceanlite to the Linpack benchmark and it hit 1.3 . Each SW26010 CPU comprises four core groups (CGs) connected via a low-latency on-chip network (NoC). It can reach a peak performance of 125 PFlops, and had ranked the first in the TOP500 list for four times in the years of . We have it on outstanding authority (under condition of anonymity) that LINPACK was run in March 2021 on the Sunway "Oceanlite" system, which is the follow-on to the #4-ranked Sunway TaihuLight machine. This is the distribution of the most powerful supercomputers in the TOP500 list by continent, as of November 2021: Asia: 226 supercomputers. Processing Graphs on Sunway TaihuLight. Systems of this kind are used for weather forecasting, designing nuclear weapons, analyzing oilfields and other specialized purposes. With a peak performance of over 100 PFlops, the TaihuLight has been ranked as the fastest system in the Top 500 list for four times from June 2016 to November 2017 [9, 31].As shown in Fig. As of June 2016, the fastest supercomputer in the world was the Sunway TaihuLight, in the city of Wixu in China. Citing an anonymous source, TNP claim that The National Supercomputing Center in Wuxi is home to the Sunway "Oceanlite" supercomputer. The 93-petaflop Sunway TaihuLight takes the top ranking. Titan comes in third on the TOP 500 at 17.5 petaflops per second, behind Sunway TaihuLight and Tianhe-2, though the United States has four supercomputers in the top 10 to China's two. The Sunway TaihuLight - Top500. In this paper, we provide a detailed introduction to the TaihuLight system. This marks the China's first time in securing the . tàihú zhī guāng) is a Chinese supercomputer which, as of November 2018, is ranked third in the TOP500 list, with a LINPACK benchmark rating of 93 petaflops. This incredible machine was developed by National Research Center of Parallel Computer Engineering & Technology (NRCPC) and installed at the National Supercomputing Center located in Wuxi, China. In addition to the nominations, this new generation of supercomputer has already been used to determine precise calculations for weather forecasts with an accuracy of 9 square km. OceanLight. These problems can include weather projections, financial modeling and modeling . For the whole . The SW26010 CPU used in the Sunway TaihuLight supercomputer operated at 1.45GHz. It is also the first time a Chinese supercomputer has won without any U.S. processors or technology. While this may not seem like much in the size of numbers you can think of a petaflop as . The Sunway TaihuLight, Tianhe-2 (MilkyWay-2), Titan, Sequoia, and the K Computer are the world's top five biggest supercomputers. The Sunway TaihuLight is an entirely Chinese-designed supercomputer and its computing power is derived from the SW26010 many-core processor. The Independent reports: China also displaced the US as . The Sunway TaihuLight can reach speeds in excess of 100 PFlops (quadrillions of calculations per second). Sunway TaihuLight uses a custom interconnect based on PCIe 3.0 technology. The results yielded 1.3 exaflops peak performance with 1.05 sustained performance in the ideal 35 megawatt power sweet spot. Sunway TaihuLight is twice as fast and three times as efficient as Tianhe-2, which posted a performance of 33.86 quadrillions of calculations per second. The SW26010 is used in the Sunway TaihuLight supercomputer, which between March and June 2018, was the world's fastest supercomputer as ranked by the TOP500 project. The Sunway TaihuLight's 40,960 Shenwei SW26010 computing modules each contain 260 1.45Ghz CPU, which are all entirely designed and made in China. Expand. What used to be an arms race for supercomputing primacy among technological nations has turned into a blowout. Sunway TaihuLight's peak performance can reach a mind-blowing 125,000 teraflops, meaning it's 125,000 times more powerful than the best personal computer available at stores. 1, an SW26010 processor consists of four core groups (CGs . This is nearly three times as fast as the previous holder of the record, the Tianhe-2, which ran at 34 petaflops. On Sunway Taihulight, the local data memory (LDM) of the slave core is limited, so data transmission with the main memory is frequent during calculation, and the memory access efficiency is low. Each node in Sunway TaihuLight has one SW26010 chip, a new version of the ShenWei processor that produces speeds of 3 . We design a large-scale simulator of universal random quantum circuits, often called 'quantum supremacy circuits', and implement it on Sunway TaihuLight. By June 2003, Linux systems passed the 25% mark, accounting for 139 of the to. China now has world's fastest supercomputer called Sunway TaihuLight with 10M cores, 125 petaflops. The Sunway TaihuLight supercomputer is the world's first system with a peak performance greater than 100 PFlops. China's Sunway TaihuLight is now the world's fastest supercomputer, beating its own Tianhe-2 which held the title in the last six rankings. For chromosome 1, FMapper is second fastest with speedups of 1.2, 5.4, 6.3 compared to Hobbes3, BWA and S-Aligner, respectively. /VCG Photo. This incredible machine was developed by National Research Center of Parallel Computer Engineering & Technology (NRCPC) and installed at the National Supercomputing Center located in Wuxi, China. Table 3 shows the results. Photo: (Xinhua Gao said Sunway remained stable at its peak performance. In other words, the Sunway TaihuLight can perform 33.86 quadrillion calculations in a single second, which is why it as well as other supercomputers like it can be used for all sorts of complicated tasks that would be impossible by their non-super counterparts. On the other hand, for many scientific computing programs, how to solve the storage problem of . Significantly, the computer only uses Chinese-designed chips, reducing the country's reliance on US technology and marking a significant achievement for the country. Other parts of the system software are also pretty standard - compilers for C/C++ and Fortran, along with the associated math libraries. Photo: Xinhua alt=The Chinese supercomputer "Sunway TaihuLight" is seen at the Chinese . The Sunway TaihuLight is the first fully designed and made-in-China supercomputer that is also the fastest in the world. Fourth is the Tianhe-2A, also located in China. Whilst the Sunway TaihuLight may need some 15.37 MW to calculate at its top speed, this power usage is said to be very low for a supercomputer and is, in fact, one of the most energy-efficient . It is the eighth time in a row that a Chinese-made computer has been topped the list. TaihuLight is currently up and running at the National Supercomputing Center in the city of Wuxi, a manufacturing and technology hub, a two-hour drive west of Shanghai. It was named the world's most powerful computer on Monday, challenging U.S. dominance in making supercomputers. Courtesy of the National Supercomputing Center in Wuxi In total, 167 of the most powerful 500 computers in the . The non-US system is titled the Sunway TaihuLight and has a theoretical peak performance of 124.5 petaflops. Sunway TaihuLight is the fastest supercomputer in the world, and marks the first time China has achieved this feat without the use of US technology. /VCG Photo. This paper takes density functional theory based VASP jobs as one kind of typical applications to model the parallel efficiency of the Sunway TaihuLight, one of the supercomputers among the world, and finds that it can be perfectly modeled with a Logarithmic function. According to a report from Nikkei Asia (paywalled), "The Japanese-made Fugaku captured its fourth consecutive title as the world's fastest supercomputer on Tuesday, although a rival from the U.S. or China is poised to steal the crown as soon as next year."From a report: But while Fugaku is the world's most powerful public supercomputer, at 442 petaflops, China is believed to secretly operate . Posted by 4 years ago. Designed and made in China. The Sunway TaihuLight is majorly used for weather forecasting, designing nuclear weapons, analyzing oilfields and other specialized purposes. Computers are (nearly always) made in China. The MareNostrum has similar tasks. The Sunway TaihuLight, a new installation at the National Supercomputing Center in Wuxi, China, took the top spot . National Supercomputer Center in Wuxi, where Sunway is located. There is no U.S.-made system that comes close to the performance of China's new system, the Sunway TaihuLight. For the last three years, China has topped the Top500 list of the most powerful . The Sunway is almost three times (2.75 times) as fast and three times as efficient as the system it displaces in the number one spot. The system uses 40,960 SW26010s to obtain 93.01 PFLOPS on the LINPACK benchmark. In June, the ranks of the Top500 list were rearranged, and the title of world's most powerful supercomputer was handed off to a new machine—China's Sunway TaihuLight. The Sunway TaihuLight is capable of 93 petaflops of processing power and uses a custom operating system called Sunway RaiseOS.
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