翻訳と辞書
Words near each other
・ Gehendra Bahadur Rajbhandari
・ Gehendra Giri
・ Gehendra Shumsher Jang Bahadur Rana
・ Gehendrahari Sharma
・ Gehenna
・ Gehenna (band)
・ Gehenna (disambiguation)
・ Gehenna (Dungeons & Dragons)
・ Gehenna (film)
・ Gehenna (Millennium)
・ Gehenna (World of Darkness)
・ GeForce 256
・ GeForce 3 series
・ GeForce 300 series
・ GeForce 4 series
GeForce 400 series
・ GeForce 500 series
・ GeForce 6 series
・ GeForce 600 series
・ GeForce 7 series
・ GeForce 700 series
・ GeForce 8 series
・ GeForce 8-series chipsets
・ GeForce 800M series
・ GeForce 9 series
・ GeForce 900 series
・ GeForce FX series
・ Gefrees
・ Gefreiter
・ Gefrorene-Wand-Spitzen


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

GeForce 400 series : ウィキペディア英語版
GeForce 400 series

The GeForce 400 Series is the 11th generation of Nvidia's GeForce graphics processing units, which serves as the introduction for the Fermi (microarchitecture) (GF-codenamed chips), named after the Italian physicist Enrico Fermi. The series was originally slated for production in November 2009, but, after a number of delays, launched on March 26, 2010 with availability following in April 2010.
== Architecture ==
(詳細はFermi (microarchitecture) as the next major step in its line of GPUs following the Tesla (microarchitecture) used since the G80. The GF100, the first Fermi-architecture product, is large: 512 stream processors, in sixteen groups of 32, and 3.0 billion transistors, manufactured by TSMC in a 40 nm process. It is Nvidia's first chip to support OpenGL 4.0 and Direct3D 11. No products with a fully enabled GF100 GPU were ever sold. The GTX 480 had one streaming multiprocessor disabled. The GTX 470 had two streaming multiprocessors and one memory controller disabled. The GTX 465 had five streaming multiprocessors and two memory controllers disabled. Consumer GeForce cards came with 256MB attached to each of the enabled GDDR5 memory controllers, for a total of 1.5, 1.25 or 1.0GB; the Tesla C2050 had 512MB on each of six controllers, and the Tesla C2070 had 1024MB per controller. Both the Tesla cards had fourteen active groups of stream processors.
In the more expensive "Tesla" configurations, the chip features optional ECC protection on the memory, and can perform one double-precision floating-point operation per cycle per core; the consumer GeForce cards are artificially driver restricted to one DP operation per four cycles. With these features, combined with support for Visual Studio and C++, Nvidia hoped to appeal to the High-Performance Computer users who might presently be using Tesla systems.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「GeForce 400 series」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.