Two decades ago, the US high end microprocessor industry was a lively, diverse market where about five various instruction set architectures battled it out across the workstation and server fields. You had choices like DEC’s Alpha – the speed leader; MIPS – the Silicon Graphics heart; SPARC from Sun Microsystems, IBM POWER, HP PA, the nascent X86, and a few custom architectures for MPP massive parallel processing, for instance. The rest of the world pretty much had nothing – British Transputer and German Hyperstone platforms died out due to lack of funding, while ARM was still keeping to the low end embedded arena after the end of the
100 PFLOPS: China’s Supercomputer Circumvents U.S. Sales Ban
A year ago, we revealed that the U.S. State Department blocked the further sales of Intel Xeon and Xeon Phi processors to Chinese institutions, most notably the Tianhe-2 supercomputer. The U.S. Administration also blocked the move in which a China-based investment fund would invest in AMD i.e. one of original reasons for Radeon Technologies Group – which is even without the said investment, performing above and beyond its financial capabilities. The reason to move against Tianhe-2 is complicated yet simple – ever since its debut in June 2013, the Tianhe-2 supercomputer from NUDT (National University for Defense Technologies) sits on top of the World’s 500 fastest computers list. From the looks of
USA Embargo Cannot Stop China: Tianhe-2 Supercomputer Keeps #1
Couple of months ago, we exclusively reported that the U.S. government blocked Intel from selling its products to Chinese supercomputer firms such as Inspur, responsible for building the Tianhe-2 supercomputer. Originally, Tianhe-2 was planned to expand all the way to almost 100,000 Xeon processors and Xeon Phi co-processors, targeting to beat the 100 PFLOPS barrier. Initial deployment included 4,096 Chinese Galaxy FT-1500 processors (Chinese SPARC) and 16,000 processor nodes with two 12-core Xeon E2692 processors and three Xeon Phi 31S1P co-processors for a grand total of 3.12 million cores. Full installation of Tianhe-2 was scheduled to feature 48,000 processor nodes, or 9.93 million cores. However, those
Uncle Sam Shocks Intel With a Ban on Xeon Supercomputers in China
Just as Intel’s (NASDAQ: INTC) CEO Brian Krzanich opened the regular staff meeting before a dramatically reduced IDF2015 conference, in Shenzhen, China – it is a good time to review how government and enterprises don’t see eye to eye when it comes to strategic business. Remember the Tianhe-2 machine at Guangzhou Supercomputer Center, the current World’s number one according to Top 500 Supercomputer list? Unlike some other China supercomputers with their mixed architectures – Tianhe-2 is a fully Intel based machine, the world’s largest assembly of Intel Xeon CPUs and Xeon Phi accelerators. Even after Intel ‘opened the kimono’ and gave a nearly 70% discount on its processors and accelerators, it