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teraflop

  • n. 万亿次浮点运算

网络释义英英释义

  浮点运算

...基础设施拥有业界领先的结构体系和密度,确保应用在访问关键数据时实现最佳的性能。此超级计算机的峰值计算能力超过每秒60兆次浮点运算(teraflop),使NASA的计算能力提高了十倍,再现了NASA高端计算基础设施的活力。

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  万亿次计算

AMD FireStream 9250流处理器利用AMD图形芯片产品部门的图形处理器的设计技术打破了单次精确性能每秒1 万亿次计算 ( Teraflop )的极限。据AMD称,这种流处理器使用一个PCI插槽,耗电量不到150瓦。

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  万亿次浮点

RV770显卡,该产品的运算能力可以达到一万亿次浮点(Teraflop)级别。

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  每秒万亿

在此前举行的一次论坛上,英特尔甚至还向外界展示了运算性能可以达到每秒万亿(Teraflop)级的80核心处理器原型,这种运算能力已经达到了大型机的水平。要知道,直到1996年,人类才首次在超级计算机上突破万亿次大关。

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teraflop

以上来源于: WordNet

 柯林斯英汉双解大词典 

teraflop /ˈtɛrəˌflɒp/

  • 1. 

    N a measure of processing speed, consisting of a thousand billion floating-point operations a second 百万兆次浮点运算 [计算机]

双语例句权威例句

  • The first computer to have one-teraflop capacity was made in 1997 and filled 72 cabinets.

    首台能以这样的速度运算的计算机制造于1997年,而且,占了整整72个橱柜那么大的地方。

    youdao

  • The 5,800-processor, 3.9 teraflop system (with 2.6 trillion bytes of memory) was built in partnership with Lawrence Livermore National Laboratory to simulate the physics involved in nuclear reactions.

    这个拥有5,800个处理器、3.9 teraflop运算能力的系统(有2.6万亿字节的内存)是与Lawrence Livermore National Laboratory合作构建的,为的是模拟核反应的物理过程。

    youdao

更多双语例句
  • Compaq's new machine will far outstrip the largest commercial supercomputer ever built, a 7.5 teraflop machine IBM announced it was building for privately-held NuTech Sciences almost exactly a month ago.

    FORBES: Focus On The Forbes 500s: Compaq Supercomputer

  • On paper, 80-cores sounds impressive, but when the software isn't doing anything imaginative with them it's actually rather disappointing: during a demonstration, Intel could only manage to get 1 Teraflop out of the chip, a figure which many medium- to high-end graphics cards are easily capable of.

    ENGADGET: Intel demonstrates 80-core processor

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