Jun 21, 2016 02:34 AM
(This post was last modified: Jun 21, 2016 02:35 AM by C C.)
http://www.nytimes.com/2016/06/21/techno...again.html
EXCERPT: A new list of the world’s fastest supercomputers provides more evidence that the once-yawning technology gap between the United States and China is closing. China dominates a biannual ranking of the world’s 500 fastest supercomputers, called the Top500, that was published on Monday. Not only does China have the world’s fastest machine for the seventh consecutive time, it has the largest number of computers among the top 500 — a first for any country other than the United States.
Also for the first time, the world’s fastest supercomputer uses Chinese-made microprocessor chips instead of chips from Silicon Valley’s Intel. Supercomputers are viewed in scientific circles as an indicator of national technology leadership, and they are vital for research in areas ranging from the development of new weapons and medicines, to the design of cars and consumer products. American computing experts and business executives have warned for years that leadership in supercomputing is vital to a range of national interests.
“Today even consumer detergent bottles are designed with supercomputers,” said Eric D. Isaacs, a physicist and provost of the University of Chicago. “The Chinese are getting good at building these computers, and it’s a competitive issue now for U.S. industry and national security.” The United States primacy on the Top500 list has slipped for a number of reasons. Government support for supercomputing has been slowed by long-running debates on the level of federal spending on basic scientific research, as well as opposition to funding for industrial innovation that is not directly related to national security....
EXCERPT: A new list of the world’s fastest supercomputers provides more evidence that the once-yawning technology gap between the United States and China is closing. China dominates a biannual ranking of the world’s 500 fastest supercomputers, called the Top500, that was published on Monday. Not only does China have the world’s fastest machine for the seventh consecutive time, it has the largest number of computers among the top 500 — a first for any country other than the United States.
Also for the first time, the world’s fastest supercomputer uses Chinese-made microprocessor chips instead of chips from Silicon Valley’s Intel. Supercomputers are viewed in scientific circles as an indicator of national technology leadership, and they are vital for research in areas ranging from the development of new weapons and medicines, to the design of cars and consumer products. American computing experts and business executives have warned for years that leadership in supercomputing is vital to a range of national interests.
“Today even consumer detergent bottles are designed with supercomputers,” said Eric D. Isaacs, a physicist and provost of the University of Chicago. “The Chinese are getting good at building these computers, and it’s a competitive issue now for U.S. industry and national security.” The United States primacy on the Top500 list has slipped for a number of reasons. Government support for supercomputing has been slowed by long-running debates on the level of federal spending on basic scientific research, as well as opposition to funding for industrial innovation that is not directly related to national security....