- 积分
- 10664
- UID
- 5
- 在线时间
- 小时
- 最后登录
- 1970-1-1
|
发表于 2007-3-13 10:47:13
|
显示全部楼层
抱歉,现在才看到.我的E文水平也有限,翻译严重依赖iciba.com .
GPU and OS support
Which cards are supported?
We now support serveral classes of GPU boards, including X1600, X1800, and X1900 class GPU's from ATI. At the launch, we supported X1900 cards only. X1800 cards do not provide the performance seen in X1900's and so we strongly recommend X1900 class cards (although we now officially support X1800). X1900 and X1800 cards are actually quite different -- they have different processors (R520, R530 vs. the R580 [in the X1900 series]). The R580 makes a huge difference in performance -- its 48 pixel shaders are key, as we use pixel shaders for our computations. Also note that the card should have more than 256MB (i.e. at least 512MB) of RAM, otherwise the GPU client will put a huge load on the client machine (although we do note that the 256MB X1950Pro using PCIe does work reasonably well).
支持哪些显卡?
当前我们支持几个级别的GPU,包括ATI的X1600,X1800和X1900级别的GPU.在开始阶段,我们支持X1900显卡.X1800显卡不能提供X1900系列所具备的性能,所以我们强烈推荐使用X1900级别的显卡(尽管我们现在已经正式支持X1800).X1900和X1800显卡完全不同--它们具有不同的处理器(R520,R530对R580[在X1900系列上]).R580在性能上有极大的不同--它的48个像素渲染引擎是关键,因为我们就是使用像素渲染引擎来进行我们的计算的.同时注意显卡应该有256MB以上(也就是至少512MB)的显存,否则将给客户机带来巨大的负荷(尽管我们也注意到带有256MB显存并使用PCIe接口的X1950pro显卡也能很好地运行). |
|