最后的壁垒被攻破了，DELL正式宣布采用Opteron处理器

橄榄菜

服务器和这个有什么关系的说:devil:扣肉很好么:ph34r:

黑真PIG

我认为这件事更大的意义是DELL秀给INTEL看, 我敢和AMD合作!  作为和INTEL谈价格的筹码.

DELL不会主推浩龙服务器的

los_parrot

是服务器

4way+双核+ht+ddr2

amd的4个内存控制器对intel的1个。core duo强到逆天在这里也要败下来。

elisha

Dell takes care of Wall Street, not customers with AMD move

elisha

Basically, a 3GHz Woodcrest chip gives you 3 billion x 4 FP ops x 2 cores per second, or 24 GFLOPS theoretical peak (Rpeak number in Linpack) per socket in 64-bit precision.

So, two chips on a typical workstation or server board give you 48 GFLOPS Rpeak - almost as good as a quad-chip Montecito, or 50% better than dual-chip (four cores total) POWER5+.

With the rumoured improvements, Woodcrest is hitting 80% efficiency in Linpack, i.e. its measurable Rmax rate of execution will be four-fifths of theoretical peak, or over 38 GFLOPs in this case.

Now, the 2.8GHz dual-core Opteron grade, expected to be the one greeting Woodcrest, has some 88% efficiency per socket, but the Rpeak per clock is half. So, it is 2.8 billion x 2 FP ops x 2 cores per second, or 11.2 GFLOPs Rpeak per socket. For two-socket Opteron, the Rpeak then would be 22.4 GFLOPs, and Rmax some 19.8 GFLOPs - half that of Woodcrest two socket setup! Wow, AMD should have had K8L now, not in a year's time.

这很说明问题了吧

电脑是工具

日前戴尔公司表示，计划在年底前推出采用Opteron芯片的处理器服务器，这一消息让戴尔股价上涨了近3%，AMD股价狂涨了15%，达到每股35.9美元

九泉苍月

AMD让Apple用上AMD的CPU
那么最后的壁垒突破了

starice

amd的产能造成他目前不能全面开花，amd更关心利润。等能把生产搞上去了，拿下mac也不在话下，据说mac也有amd的笔记本计划。

一个人偷着笑

被小AMD赚到了...又搞到一个大客户

FM

股票升了不少......

九泉苍月

原帖由 starice 于 2006-5-20 17:03 发表
amd的产能造成他目前不能全面开花，amd更关心利润。等能把生产搞上去了，拿下mac也不在话下，据说mac也有amd的笔记本计划。

w00t)重回IBM怀抱:shifty:

心债

毕竟Opteron在4way方面有优势

DELL采用也正常

心债

原帖由 不老牛奶 于 2006-5-21 10:46 发表

:rolleyes: 那时候IBM估计已经被火星人收购了。

不知道牛奶什么时候卖3800+，入扣肉w00t)w00t)

super1

为intel默哀一分钟