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[硬件] Presler Review

K8 Dual Core 唔係話溝通快過 PXE 好多架咩??

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引用:
Originally posted by qcmadness at 2005-12-28 19:35:

溝通快 =/= 快

始終freq快咁多 (3.46GHz vs 2.4GHz)
2.4GHz 對 P4 來講好快

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引用:
Originally posted by qcmadness at 2005-12-28 19:44:


同埋好似Intel個dual core efficiency高左
即係我之前講既無錯

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引用:
Originally posted by qcmadness at 2005-12-28 19:51:

之前我話 Presler 好似會比 Smithfield 溝通得快 d, 因為 Presler 改左唔用 FSB 溝通

當然後面係錯不過前面都岩

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Pentium XE 都係解決唔到佢會慢過 P D 的情況...

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引用:
Originally posted by qcmadness at 2005-12-28 20:59:

threading問題
一句講晒...失敗

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Presler 同 Cedar Mill 用番 20 層 Pipeline Stage 你話幾好一定超快

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引用:
Originally posted by Henry at 2005-12-28 23:45:

Northwood咁既Pipeline加Prescott既Prediction branch......
唔知行唔行得返3.XXG呢?
巧難架咩??

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引用:
Originally posted by 真.飛鳥 at 2006-1-3 18:11:

好難講 ...

Intel 仲係要用 FSB
有咩關係...

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