Phenom性能随频率增长特性测试……

itany

http://www.tomshardware.com/2008/01/14/phenom_vs_athlon_core_scaling_compared/index.html

Performance per core does not scale as well as with an Athlon 64 X2 core between 2.2 and 2.8 GHz. This means that the performance gains of Phenom at future clock speeds will not be as significant as they have been with Athlon 64 X2 in the past. Let me give you some numbers to give you a better feeling: Athlon 64 X2 wins in 18 of our benchmarks, while Phenom 9000 only scales better in four categories. I would also like to emphasize that we used Asus's BIOS version 0603, which does not include a fix to the Phenom's TLB bug. Hence Phenom runs without any performance limitations.

Still, it's important to remember that my statements on the inferior scaling of Phenom relates to only a single processing core; looking at the entire processor with four cores (Phenom 9000) or three cores (Phenom 7000, expected later in Q1), Phenom does and will continue to outperform the Athlon 64 X2. Also, no one will actually run Phenom with only a single processing core, and benchmarking with only a single core also doesn't measure potential performance benefits introduced by the shared L3 cache when multiple cores access and modify the same data.

结果表明，Phenom性能随频率增长的增益并不如Athlon x2那样明显……

fycmouse

糟蹋了一个好的外部构架啊，废龙说白就是x2稍加改进+上bug满天飞的三级缓存，靠他奶奶的设计人员！

柯德唐志

很好，很强大

真希望AMD早日挂掉,这样地球就少很多垃圾产品和少很多污染了

WhiteCat.Zero

很好，很强大:loveliness:
AMD真的到了，阉党也不会再出现了，一颗奔腾闯天下。:loveliness:
缓存永不阉，一条永流传:loveliness:

garou

:lol: 提醒大家有能力的赶快买AMD股票.......

adfun

原帖由 garou 于 2008-1-16 13:37 发表
:lol: 提醒大家有能力的赶快买AMD股票.......

:unsure: 还没到底 3块左右建议购入。。。

排骨饭

:charles: K11是集成APU那种么？