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注册时间 2009-10-31
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本帖最后由 belatedeffort 于 2010-5-21 20:57 编辑
继续精简 GeForce GTX 460七月中旬见
GeForce GTX 465正在赶来的途中,六月一日开幕的台北Computex 2010大展上就会和大家正式见面,另一款新卡GeForce GTX 460也不远了。
其实之前我们曾经提到过GTX 460的名字, 但后来它变成了GTX 465 ,GTX 460则有了新的用途。最新消息显示, 真正的GTX 460将会拥有192-bit位宽,搭载768MB GDDR5显存,而即将发布的GTX 465是352个流处理器、256-bit位宽、1024MB GDDR5显存。
之前有消息说GTX 460的核心代号为GF104,但现在看来它 应该仍旧是GF100核心,只是流处理器和显存规格被进一步删减 ,不过还不清楚流处理器到底剩下多少个(估计256-320个)、频率又会定在什么档次上。
至于GF104, 那将是另一颗核心 ,原生最多256个流处理器、64个纹理单元和32个ROP单元,最高256-bit GDDR5显存,将会有GeForce GTS 450/440/430等产品型号,对手是AMD Radeon HD 5700系列。据说GF104核心会删掉主要用于科学计算的嵌入式缓存和双精度浮点单元, 并会被用来打造新一代双芯单卡旗舰 。
http://news.mydrivers.com/1/164/164976.htm
vr原文
Following the Geforce GTX 465 release on June 1st, Nvidia is expected to release a Geforce GTX 460 card. Donanimhaber reports that the GTX 460 is now set to release in mid-July.
The GTX 460 is set to feature 768MB GDDR5 RAM mated to a 192-bit memory interface. Other details are obscure at this point.
While previous rumours suggested that the GTX 460 will be a GF104 product with 256-bit memory, this latest report casts further doubt. It is possible that the GTX 460 is GF104 after all, but with a 192-bit, taking on the HD 5700 series. The other possibility is that GTX 460 is a further salvage on the GF100 die, perhaps featuring 8-10 SM. In the second case, it is likely that GF104 will take up the GTS 400 series.
At best, all information on the Geforce 400 series products after GTX 465 is vague. We can expect to hear more during Computex 2010 time.
Reference: Donanimhaber |
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