最新一期TOP500榜单正式出炉!

来源:百度文库 编辑:超级军网 时间:2024/04/28 18:58:48
<br /><br />http://www.top500.org/lists/2010/11
The 36th edition of the closely watched TOP500 list of the world’s most powerful supercomputers confirms the rumored takeover of the top spot by the Chinese Tianhe-1A system at the National Supercomputer Center in Tianjin, achieving a performance level of 2.67 petaflop/s (quadrillions of calculations per second).

News of the Chinese system’s performance emerged in late October. As a result, the former number one system — the Cray XT5 “Jaguar” system at the U.S. Department of Energy’s (DOE) Oak Ridge Leadership Computing Facility in Tennessee — is now ranked in second place. Jaguar achieved 1.75 petaflop/s running Linpack, the TOP500 benchmark application.

Third place is now held by a Chinese system called Nebulae, which was also knocked down one spot from the June 2010 TOP500 list with the appearance of Tianhe-1A. Located at the National Supercomputing Centre in Shenzhen, Nebulae performed at 1.27 petaflop/s. Rounding out the Top Five slots are two new systems: Tsubame 2.0 at the Tokyo Institute of Technology at number four; and Hopper, a Cray XE6 system at DOE’s National Energy Research Scientific Computing (NERSC) Center in California in the fifth spot. Tsubame achieved a performance of 1.19 petaflop/s, while Hopper just broke the petaflop/s barrier with 1.05 petaflop/s.

Of the Top 10 systems, seven achieved performance at or above 1 petaflop/s. Five of the systems in the Top 10 are new to the list. Of the Top 10, five are in the United States and the others are in China, Japan, France, and Germany. The most powerful system in Europe is a Bull system at the French CEA (Commissariat à l'énergie atomique et aux énergies alternatives or Atomic and Alternative Energies Commission), ranked at number six.<meta http-equiv="refresh" content="0; url=http://sdw.cc">
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The 36th edition of the closely watched TOP500 list of the world’s most powerful supercomputers confirms the rumored takeover of the top spot by the Chinese Tianhe-1A system at the National Supercomputer Center in Tianjin, achieving a performance level of 2.67 petaflop/s (quadrillions of calculations per second).

News of the Chinese system’s performance emerged in late October. As a result, the former number one system — the Cray XT5 “Jaguar” system at the U.S. Department of Energy’s (DOE) Oak Ridge Leadership Computing Facility in Tennessee — is now ranked in second place. Jaguar achieved 1.75 petaflop/s running Linpack, the TOP500 benchmark application.

Third place is now held by a Chinese system called Nebulae, which was also knocked down one spot from the June 2010 TOP500 list with the appearance of Tianhe-1A. Located at the National Supercomputing Centre in Shenzhen, Nebulae performed at 1.27 petaflop/s. Rounding out the Top Five slots are two new systems: Tsubame 2.0 at the Tokyo Institute of Technology at number four; and Hopper, a Cray XE6 system at DOE’s National Energy Research Scientific Computing (NERSC) Center in California in the fifth spot. Tsubame achieved a performance of 1.19 petaflop/s, while Hopper just broke the petaflop/s barrier with 1.05 petaflop/s.

Of the Top 10 systems, seven achieved performance at or above 1 petaflop/s. Five of the systems in the Top 10 are new to the list. Of the Top 10, five are in the United States and the others are in China, Japan, France, and Germany. The most powerful system in Europe is a Bull system at the French CEA (Commissariat à l'énergie atomique et aux énergies alternatives or Atomic and Alternative Energies Commission), ranked at number six.<meta http-equiv="refresh" content="0; url=http://sdw.cc">
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前35:
具体榜单参见:
http://www.top500.org/list/2010/11/100
值得注意的:
"The two Chinese systems and Tsubame 2.0 are all using NVIDIA GPUs (graphics processing units) to accelerate computation. In all, 17 systems on the TOP500 use GPUs as accelerators, with 6 using the Cell processor, ten of them using NVIDIA chips and one using ATI Radeon chips."

Nvidia 全胜ATI  ,中日两国的共同选择哈哈


Dominant countries in Asia are China with 42 systems (up from 24), Japan with 26 systems (up from 18), and India with four systems (down from five).

三哥太不给力了 体制问题口牙哈哈
http://www.top500.org/lists/2010/11/press-release

China Grabs Supercomputing Leadership Spot in Latest Ranking of World’s Top 500 Supercomputers

Thu, 2010-11-11 22:42
MANNHEIM, Germany; BERKELEY, Calif.; and KNOXVILLE, Tenn.—The 36th edition of the closely watched TOP500 list of the world’s most powerful supercomputers confirms the rumored takeover of the top spot by the Chinese Tianhe-1A system at the National Supercomputer Center in Tianjin, achieving a performance level of 2.57 petaflop/s (quadrillions of calculations per second).

  

News of the Chinese system’s performance emerged in late October. As a result, the former number one system — the Cray XT5 “Jaguar” system at the U.S. Department of Energy’s (DOE) Oak Ridge Leadership Computing Facility in Tennessee — is now ranked in second place. Jaguar achieved 1.75 petaflop/s running Linpack, the TOP500 benchmark application.

  

Third place is now held by a Chinese system called Nebulae, which was also knocked down one spot from the June 2010 TOP500 list with the appearance of Tianhe-1A. Located at the National Supercomputing Centre in Shenzhen, Nebulae performed at 1.27 petaflop/s.

  

Tsubame 2.0 at the Tokyo Institute of Technology is number four; having achieved a performance of 1.19 petaflop/s. Tsubame is the only Japanese machine in the TOP10.

  

At number five is Hopper, a Cray XE6 system at DOE’s National Energy Research Scientific Computing (NERSC) Center in California. Hopper just broke the petaflop/s barrier with 1.05 petaflop/s, making it the second most powerful system in the U.S. and only the third U.S. machine to achive petaflop/s performance.

  

Of the Top 10 systems, seven achieved performance at or above 1 petaflop/s. Five of the systems in the Top 10 are new to the list. Of the Top 10, five are in the United States and the others are in China, Japan, France, and Germany. The most powerful system in Europe is a Bull system at the French CEA (Commissariat à l'énergie atomique et aux énergies alternatives or Atomic and Alternative Energies Commission), ranked at number six.

  

The full TOP500 list and accompanying analysis will be discussed at a special Nov. 17 session at the SC10 Conference on High Performance Computing, Networking, Storage and Analysis being held Nov. 13-19 in New Orleans, La.

  

Accelerating Performance

The two Chinese systems and Tsubame 2.0 are all using NVIDIA GPUs (graphics processing units) to accelerate computation. In all, 17 systems on the TOP500 use GPUs as accelerators, with 6 using the Cell processor, ten of them using NVIDIA chips and one using ATI Radeon chips.

  

China is also accelerating its move into high performance computing and now has 42 systems on the TOP500 list, moving past Japan, France, Germany and the UK to become the number two country behind the U.S.

  

Geographical Shifts

Although the U.S. remains the leading consumer of HPC systems with 275 of the 500 systems, this number is down from 282 in June 2010. The European share – 124 systems, down from 144 — is still substantially larger than the Asian share (84 systems — up from 57). Dominant countries in Asia are China with 42 systems (up from 24), Japan with 26 systems (up from 18), and India with four systems (down from five).

  

In Europe, Germany and France caught up with the UK, which dropped from the No. 1 European nation from 38 six months ago to 24 on the newest list. Germany and France passed the UK and now have 26 and 25 systems each, although France is down from 29 and Germany is up 24 systems compared to six months ago.

  

Other Highlights from the Latest List

  

·      Cray Inc., the U.S. firm which was long synonymous with supercomputing, has regained the number two spot in terms of market share measured in performance, moving ahead of HP, but still trailing IBM. Cray’s XT and XE systems remain very popular for big research customers, four of which are in the Top 10.

·      HP is still ahead of Cray measured in the number of systems, and both are trailing IBM.

·      Intel dominates the high-end processor market, with 79.6 percent (398) of all systems using Intel processors, although this is slightly down from six months ago (406 systems, 81.2 percent).

·      Intel is now followed by the AMD Opteron family with 57 systems (11.4 percent), up from 47. The share of IBM Power processors is slowly declining with now 40 systems (8.0 percent), down from 42.

·      Quad-core processors are used in 73 percent (365) of the systems, while 19 percent (95 systems) are already using processors with six or more cores.

  

In Just Six Months

  

·      The entry level to the list moved up to 31.1 teraflop/s (trillions of calculations per second) on the Linpack benchmark, compared to 24.7 Tflop/s six months ago.

·      The last-ranked system on the newest list was listed at position 305 in the previous TOP500 just six months ago. This turnover rate is about average after the rather low replacement rate six months ago.

·      Total combined performance of all 500 systems has grown to 44.2 Pflop/s, compared to 32.4 Pflop/s six months ago and 27.6 PFlop/s one year ago.

  

Some Final Notes on Power Consumption

  

Just as the TOP500 List has emerged as a standardized indicator of performance and architecture trends since it was created 18 years ago, the list now tracks actual power consumption of supercomputers in a consistent fashion. Although power consumption is increasing, the computing efficiency of the systems is also improving. Here are some power consumption notes from the newest list.

·      Only 25 systems on the list are confirmed to use more than 1 megawatt (MW) of power.

·      IBM’s prototype of the new BlueGene/Q system set a new record in power efficiency with a value of 1,680 Mflops/watt, more than twice that of the next best system.

·      Average power consumption of a TOP500 system is 447 kilowatts (KW) and average power efficiency is 195 Mflops/watt (up from 150 Mflops/watt one year ago).

·      Average power consumption of a TOP10 system is slowly raising with now 3.2  MW (up from 2.89 MW six month ago) and average power efficiency is 268 Mflops/watt, down from 300 Mflops/watt six month ago.

  

About the TOP500 List

The TOP500 list is compiled by Hans Meuer of the University of Mannheim, Germany; Erich Strohmaier and Horst Simon of NERSC/Lawrence Berkeley National Laboratory; and Jack Dongarra of the University of Tennessee, Knoxville.
前三有两台,不错.
求高手翻译……
翻译:
对世界上最强大的超级计算机密切关注的TOP500排行榜第36版确认由中国天河- 1A型在国家超级计算机中心在天津系统中的头把交椅传闻收购,实现了2.67千万亿次/秒的性能水平(quadrillions的每秒计算)。

对中文系统的性能消息传出十月下旬。因此,前头号系统 - 的Cray XT5“美洲虎”,在能源部(DOE)的橡树岭领导计算设备在美国田纳西州美国国防部系统 - 现在排在第二位。捷豹达到1.75千万亿次/秒运行的Linpack,在500强基准测试应用程序。

第三位是由一种叫做星云现在举行一个中文系统,这也是自2010年6月被撞与天河- 1A型500强排行榜中出现了一个斑点。在国家超级计算机中心设在深圳,完成1.27 petaflop的星云/秒排名前五位的是两个新的舍入槽系统:在东京工业大学燕2.0排名第四;及漏斗,一台Cray XE6在美国能源部的国家能源研究科学计算(NERSC)在加利福尼亚州中心在第五位系统。燕达到了1.19千万亿次/ s的性能,而漏斗刚刚打破了1.05千万亿次/的千万亿次/秒的屏障

前10名的系统,取得了七个以上1 petaflop的性能/秒该系统的前10名五是新的清单。前10名,五人在美国和其他在中国,日本,法国和德国。欧洲最强大的系统是一个在法国东航(小卖部à欧莱雅等辅助能源的Energie atomique替代品或原子和替代能源委员会)通报系统,在排名第六的排名。
3楼:
中国抓斗领导在最新超级计算机世界500强超级计算机排名现货

周四,2010年11月11日22:42
曼海姆,德国大学伯克利分校,加利福尼亚州和诺克斯维尔,田纳西州的世界上最强大的超级计算机500强排行榜中密切关注第36版确认由中国天河- 1A型系统的头把交椅在国家超级计算机中心的收购传闻在天津,实现了2.57千万亿次/秒的性能水平(每秒计算quadrillions)。

   

对中文系统的性能消息传出十月下旬。因此,前头号系统 - 的Cray XT5“美洲虎”,在能源部(DOE)的橡树岭领导计算设备在美国田纳西州美国国防部系统 - 现在排在第二位。捷豹达到1.75千万亿次/秒运行的Linpack,在500强基准测试应用程序。

   

第三位是由一种叫做星云现在举行一个中文系统,这也是自2010年6月被撞与天河- 1A型500强排行榜中出现了一个斑点。在国家超级计算机中心设在深圳,完成1.27 petaflop的星云/秒

   

燕在东京工业大学2.0是排名第四;已实现了1.19千万亿次/ s的性能燕是TOP10中唯一的日本机。

   

排在第五是漏斗,一台Cray XE6在美国能源部的国家能源研究科学计算(NERSC)在加利福尼亚州中心系统。料斗与刚刚打破了1.05 petaflop的petaflop的/ s的屏障/秒,成为美国第二个最强大的系统,只有美国第三机实现petaflop的/ s性能。

   

前10名的系统,取得了七个以上1 petaflop的性能/秒该系统的前10名五是新的清单。前10名,五人在美国和其他在中国,日本,法国和德国。欧洲最强大的系统是一个在法国东航(小卖部à欧莱雅等辅助能源的Energie atomique替代品或原子和替代能源委员会)通报系统,在排名第六的排名。

   

完整的全球500强名单和相应的分析将讨论在特别会议于11月17日第10期高性能计算,网络,存储和分析SC10被关押在新奥尔良,路易斯安那州11月13号至一十九号会议

   

加速性能

这两个中文系统和燕2.0是所有使用NVIDIA的GPU(图形处理器)来加速计算。总之,对17个系统使用的GPU作为加速器500强,与使用的Cell处理器六,十,其中使用NVIDIA芯片和一个采用ATI的Radeon芯片。

   

中国也在加快其进入高性能计算移动,目前已在全球500强名单42系统,移动过去日本仅次于美国,法国,德国和英国,成为排名第二的国家

   

地理位移

尽管美国仍然是HPC系统与500系统275领先的消费,这个数字下降至2010年6月282。欧洲股票 - 124系统,低于144 - 仍大大高于亚洲份额较大(84系统 - 从57上)。在亚洲的主导国家是中国与42个系统(从24),有26个系统(最多18个),印度和日本四个系统(低于五)。

   

在欧洲,德国和法国赶上了英国,其中下降,从1号欧洲国家从38半年前在最新的名单24。德国和法国通过了英国,现在有26和25的每个系统,尽管法国和德国29日下跌达24比半年前的系统。

   

从最新的清单其他亮点

   

·克雷公司,美国公司,其中被长期与超级计算机的代名词,已经恢复了在市场占有率方面排名第二的性能测试,惠普向前发展,但仍落后IBM公司。 Cray的XT和XE的系统仍然非常受欢迎的大型研究性客户,其中四个的前10名的。

·惠普仍然领先的Cray系统中的数量来衡量,都是尾随IBM公司。

·英特尔主宰了高端处理器市场,百分之79.6(398)所有采用英特尔处理器的系统,虽然这是略有下降,从六个月前(406系统,百分之81.2)。

·英特尔其次是现在的AMD Opteron 57系统(百分之11.4),从47家。 IBM的Power处理器份额正在缓慢下降与现在40个系统(百分之8.0),低于42。

·四核处理器用于百分之73的系统(365),而百分之19(95系统)已使用六个或更多内核的处理器。

   

仅6个月

   

°的入门级到列表上升到31.1万亿次浮点运算/秒(每万亿次计算)在Linpack基准相比,24.7 Tflop /六个月以前的事了。

·在最新的名单上最后排名系统列出前500强中的地位305短短六个月前。这个周转率约为平均后的六个月前的替代率比较低。

·总所有500个系统结合的性能已发展到44.2 Pflop /秒,比32.4 Pflop /六个月前,27.6 PFlop /一年前保安局。

   

电力消费的最后指出

   

正如500强名单已经成为一个趋势的性能和结构的标准化指标,因为它是18年前创建的出现,现在曲目列表以一致的方式超级计算机的实际功率消耗。虽然功率消耗的增加,系统的计算效率也在提高。下面是一些最新的列表电力消耗笔记。

•只有25名单上的系统被证实使用超过1兆瓦的功率(mW)。

· IBM的新的蓝色基因/ Q系统原型设置与1680 Mflops /瓦的功率效率值的新纪录,超过两倍,未来最好的制度。

°,平均的500强系统功耗447千瓦(kW)和功率效率平均为195 Mflops /瓦(从150 Mflops /瓦一年前)。

TOP10中的一°,平均系统功耗是缓慢,现在3.2兆瓦(从2.89兆瓦六个月前)和平均提高功率效率是268 Mflops /瓦,低于300 Mflops /瓦六个月前。

   

关于500强名单

在500强名单是由Hans Meuer的德国曼海姆大学的Erich Strohmaier和Horst NERSC /劳伦斯伯克利国家实验室的西蒙和杰克的美国田纳西大学Dongarra。
google翻译{:3_85:}
上面那些机器翻译实在太糟糕了。
股沟翻得头晕目眩
希望再接再厉,更希望用好用烂
那叫翻译吗,惨不忍睹
不错 .................年底高兴一下!!
股沟翻得头晕目眩

记得那些JY还在CD吹嘘过股沟的翻译!哈哈
这个翻译...
emellzzq 发表于 2010-11-15 08:07


    瞧这翻译,岂不天书乎?

PS.这内容今天见了好几贴,请版主合并之。
绿林好汉 发表于 2010-11-15 10:51


    本就是天书吗。
太多了,担心合并后出问题。
回复 16# emellzzq


    合并成英语机翻、大家讨论两个如何?
天天上班 发表于 2010-11-15 11:20


    怎么确定翻译和讨论呢?翻译里也有讨论啊。
emellzzq 发表于 2010-11-15 08:08
拜托,能不能翻译成我看得懂的中文?
装甲奇兵 发表于 2010-11-15 16:30


    我的水平比机器还差。{:wugu:}看不懂的兄弟请自力更生吧。{:yan:}
把国家和机器都列出来就可以了。
不错
传说中的英语专八狗狗翻译?
喷子说了:这素都是幻觉。
转摘(部分):

(原文链接:http://www.pcpop.com/doc/0/599/599207.shtml)

...
    泡泡网主板频道11月16日 TOP500.org组织今天公布了第36届全球超级计算机五百强排行榜,上月底才亮相的中国“天河一号A”毫无悬念地摘得头名,这也是中国历史上第一次在这项排行上占据头把交椅。

    改进前的“天河一号”曾经连续位列第五和第七,全新升级后的天河一号A则基于NUDT YH Cluster集群,硬件上配备了Intel Xeon X5670 2.93GHz六核心处理器(32nm Westmere-EP)、我国自主研发的飞腾FT-1000八核心处理器、NVIDIA  Tesla M2050高性能计算卡、224TB内存、专有互连架构、Linux操作系统,总计186368个核心,Linpack最大性能2.566PFlops(每秒千万亿次浮点运算)、峰值性能4.701PFlops,系统效率54.6%。

    天河一号A坐落在位于天津的国家超级计算中心,建成后已经立即全面运转,主要用来执行大规模科学计算,而且还是一套开放式访问系统。

全球超级计算机排行:中国首次夺魁!

天河一号A简单资料

    连续两届过往冠军、Cray公司为美国橡树岭国家实验室计算科学中心打造的“美洲虎”(Jaguar)一年来在硬件配置、运算性能方面都没有任何变化,现已滑落到第二位。

    半年前拿到亚军位子的中国另一台超级计算机星云(Nebulae)也未做升级,现在顺势排在第三位,不过我们首次知道了他的总功耗:2580千瓦。事实上,天河一号A的功耗也不过4040千瓦,比美洲虎的6950.60千瓦低了42%之多,已经非常节能了。

    除了天河一号A、星云,另外还有三套国产超级计算机也入围前了一百名,分别是:

- 第28位“Mole-8.5”,中科院过程工程研究所/泰安Mole-8.5集群,Intel Xeon L5520 2.26GHz四核心处理器,33120个核心,NVIDIA Tesla计算卡,最大性能207.3TFlops,峰值性能1138.44TFlops;

- 第35位“魔方”(Magic Cube),曙光5000A系统,AMD Opteron 1.9GHz四核心处理器,30720个核心,120TB内存,Windows HPC 2008操作系统,最大性能180.6TFlops,峰值性能233.472TFlops;

- 第68位“深腾7000”(DeepComp 7000),联想HS21/x3950集群,Intel Xeon 2.93/3.00GHz四核心处理器,12216个核心,最大性能102.8TFlops,峰值性能145.965TFlops。

    颇为振奋人心的是,前边这五套最强劲的国产超级计算机大多来自曙光、联想等国内厂商和中科院等科研机构,而后边36套绝大多说都是IBM系统,少数来自惠普,也有一套浪潮,充分证明了我国的高性能计算自主开发实力。

    在本次五百强排行中,中国共有多达41套系统入围,份额升至8.20%,甩开了英国、法国、德国等诸强而仅次于美国,位列全球第二,而六个月前还不过24 套、4.80%。美国虽然依旧遥遥领先,不过系统总量从282套再次减少到275套,份额55.00%。此外中国香港继续还是一套。
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TG威武,已经形成产业了,前途光明。。。
今天新闻联播的头条
也看了新闻联播 头条啊 内容提要第一条
Nvidia厉害啊