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标题: NVIDIA‘s 28nm will soon deliver amazing gaming experience GeForce GTX [打印本页]

作者: Edison 时间: 2011-10-26 09:39
标题: NVIDIA‘s 28nm will soon deliver amazing gaming experience GeForce GTX
NVIDIA Engineering Strike Force Kills 28nm Bugs
by Brian Kelleher
1 person liked this

NVIDIA’s labs are busy with engineers preparing to bring to market the next generation of GPUs based on 28nm process technology, the result of a close, 13-year partnership with Taiwan Semiconductor Manufacturing Co. (TSMC). The new family of 28nm GPUs are designed with a focus on performance per watt.

Engineers in our Advanced Technology Group (ATG) have been working for the past two years with TSMC to ensure that TSMC is ready to ramp our products aggressively.

We had established the ATG in the wake of the challenges in driving to production with the 40nm process, TSMC’s previous chip-making technology. We wanted to ensure this new 28nm process was ready by the time the NVIDIA product team started their work.
A TSMC tech in the 12-inch wafer fab
inspects micro-architecture.

With each new process technology, physical structures on a processor become smaller and smaller, requiring new and advanced techniques to create the structures while maintaining low power consumption. For reference, a human hair is about 100,000 nanometers, so imagine the complexity of creating structures that are only 28nm in size.

We send our ATG engineers into the battle early to eliminate design and manufacturing issues and ensure our products have high quality and high yield. As a direct result of the collaboration between the ATG and TSMC, NVIDIA’s 28nm processors will soon deliver an amazing gaming experience through our GeForce GTX products, enable a new level of creativity through our Quadro products and help solve some of the world’s most difficult computing problems.

The next-generation of NVIDIA processors will be capable of performing more calculations in a shorter period of time – all while drawing less power. That’s good for high-performance graphics, super phones, and tablets. And it’s good for supercomputers.

http://blogs.nvidia.com/2011/10/ ... s-28nm-process-tsm/

作者: 明镜止水 时间: 2011-10-26 09:51
所谓的“28nm GTX470”？不知道显存多大

作者: 66666 时间: 2011-10-26 09:53
NVIDIA’s 28nm processors will soon deliver an amazing gaming experience through our GeForce GTX products

这说的跟没说一样，3个月到半年都能算是will soon。。。不过从发表时间看NV在28nm上基本没什么太大技术上的问题

作者: xreal 时间: 2011-10-26 09:54

intel 22 都快出来了,tsmc 28还没搞定

作者: 66666 时间: 2011-10-26 09:55

明镜止水发表于 2011-10-26 09:51
所谓的“28nm GTX470”？不知道显存多大

这个东西真的存在嘛？性能和560TI差距实在太小了，我不太相信NV专门先搞个28nm GTX470出来试水，性能差距太小没有空间容纳

作者: 格格不入 时间: 2011-10-26 10:15
快来吧出来把512的480换了

作者: 治病救人 时间: 2011-10-26 10:25
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作者: 恶人查理 时间: 2011-10-26 10:36
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作者: 66666 时间: 2011-10-26 10:48

恶人查理发表于 2011-10-26 10:36
所谓的Fermi 3吗，买gtx580的又要亏了

GTX580都卖了1年了，有啥好亏的

作者: potomac 时间: 2011-10-26 11:12
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作者: loverlong 时间: 2011-10-26 11:50

66666 发表于 2011-10-26 09:55
这个东西真的存在嘛？性能和560TI差距实在太小了，我不太相信NV专门先搞个28nm GTX470出来试水，性能差距 ...

GT200不就来了260+ 275 285么，也不能排除28nm先拿fermi试水。

作者: goldman948 时间: 2011-10-26 11:53
28nm的470是真的吗??????很期待

作者: 长江人 时间: 2011-10-27 10:06
http://news.mydrivers.com/1/207/207422.htm

作者: GTX999 时间: 2011-10-27 10:39
intel的22nm ivb量产一周后。台鸡店宣布28nm量产。。。。太慢了
更烂的gf到现在32nm良率还有问题

作者: D65 时间: 2011-10-27 20:51
人老了，我发现纳米不减少一半以上，都没动力升级。
CPU 65纳米，直接跳到22纳米IVB，才想升级。GPU 65纳米，不到28纳米，动都不想动。

作者: lik 时间: 2011-10-28 12:08
28nm 的 gf110? 哪有这回事? 查理的文章看多了人变傻了？

作者: potomac 时间: 2011-10-28 12:22
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