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標題: [硬件] Bulldozer 50% Faster than Core i7 and Phenom II [打印本頁]

作者: ccw 時間: 2011-1-19 19:34 標題: Bulldozer 50% Faster than Core i7 and Phenom II

Here, take some salt. AMD reportedly gave out performance figures in a presentation to its partners, performance figures seen by DonanimHaber. It is reported that an 8-core processor based on the "Bulldozer" high-performance CPU architecture is pitched by its makers to have 50% higher performance than existing processors such as the Core i7 950 (4 cores, 8 threads), and Phenom II X6 1100T (6 cores). Very little is known about the processor, including at what clock speed the processor was running at, much less what other components were driving the test machine.

Taking this information into account, the said Bulldozer based processor should synthetically even outperform Core i7 980X six-core, Intel's fastest desktop processor in the market. Built from ground-up, the Bulldozer architecture focuses on greater inter-core communication and reconfigured ALU/FPU to achieve higher instructions per clock cycle (IPC) compared to the previous generation K10.5, on which its current Phenom II series processors are based. The processor is backed by new 9-series core logic, and a new AM3+ socket. AMD is expected to unveil this platform a little later this year.

"文中提到推土機效能可以超過i7 980X
如果真是如此，不知道AMD的賣價會不會超過I7-980X
還是會依照過去定一個比較"符合"大家"期望"的價錢呢" from coolaler

http://www.techpowerup.com/13832 ... -and-Phenom-II.html

作者: wwiinnggoo 時間: 2011-1-19 20:34

really!!??

作者: qcmadness 時間: 2011-1-19 20:53

出左先算

作者: dom 時間: 2011-1-19 23:41

我唔覺得會快過 50%
頂盡 15~20%

作者: ccw 時間: 2011-1-20 11:44

`你LAG了

AMD已經出來證實這不是他們的聲明稿了

不過也沒有說這是假的..

以伺服器增加8M16T比12C12T多50%來看，桌機也會有相同的成長

4M8T的推土機性能大概會在2600K跟980X中間`

by coolaler

作者: ccw 時間: 2011-1-26 13:09

作者: qcmadness 時間: 2011-1-26 13:17

引用:

原帖由 ccw 於 2011-1-20 11:44 發表
`你LAG了

AMD已經出來證實這不是他們的聲明稿了

不過也沒有說這是假的..

以伺服器增加8M16T比12C12T多50%來看，桌機也會有相同的成長

4M8T的推土機性能大概會在2600K跟980X中間`

by coolaler ...

即係無chip係手啦

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