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老美写的评测原文太长了,我随便翻译几段
Clock speeds are a bit lower and we've go tmuch[这里应该是作者笔误,应该是 got much] less memory bandwidth, but the hardware has some advantages. The RV730 XT is a derivative of the GPU in the 4800 series cards, and it carries over some of the benefits we saw inherent in the architecture changes. Of these, antialiasing[不认识 ….] saw a major benefit, but we also see changes like increases in cache sizes, texturing power, and z/stencil ability. We won't see performance on par with the 3870 in general, but the 4670 will do some damage in certain situations, especially if AA comes into play.
频率稍低,内存带宽也更小,但是硬件上面有优势。RV730XT是4800系列衍生出来的GPU, 天生继承了架构变革所带来的受益。[有一小段没翻译…..没太懂怕翻错] 总体来说,HD4670还达不到3870的水准,但对目前的形势来说,4670所带来的影响将是“破坏性”的,尤其是在开启AA之后。
But this is a little extreme. The 9600 GSO is an 8800 GS with a different sticker. Yep, that's it. Same GPU, same board, same everything. The name is the only difference
最近,我们用来测试的95GT, 感觉真的就只是一个小超了频和缩小了芯片的86GT。我们其实也知道为什么有这样的事。因为我们看到了这种“以新代旧”的产物的推出真的还挺有些经济效益的[估计是反话,后面还有….]。如果你可以把弄一些本质不变的“新东西”然后卖得跟旧的差不多甚至更高的价钱的话,你就能挣更多的钱。这种事情都发生好几次了……有些烦人了. 这儿还有个极端点儿的,96GSO就是一个贴着不同标贴的8800GS. 是的,就是如此。同样的GPU核心, 同样的PCB板,同样的一切,唯一区别就是名字。
再贴一个crysis高画质下的帧数。买500元左右的卡,就别想用1650分辨率了。1280够呛
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非AA下,好像A卡缩肛了,哈哈。 9600gso性能还是有优势,看价格和做工吧
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[ 本帖最后由 draper 于 2008-12-5 11:47 编辑 ] |
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