E6300 的代號問題??

d9gmh

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為啥看到有一些 測試圖 E6300
CODE NAME 有兩種版本 CONROE/ALLENDALE
這樣兩種 有差別嗎 超頻的幅度一樣嗎 還是有什麼差別呢 ?
而且 幾乎常見的都是 ALLENDALE 反而 CONROE 就很少見到
大大可否分析一下兩種的 差異性在哪嘛 如果要買的話 A / C 兩版要怎樣判別呢?;nq;
 

souyer

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conroe是4mb L2
出現在E6600以上
allendale是2mb L2
是E6300和E6400
 

d9gmh

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可是 我在 極速超頻探索 區 看到一張
CONROE 6300 L2 2M的說怎麼會...??
那是程式誤判嗎??
 

tsopin

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有人如是說, E6300及 E6400其實是 Conroe核心, 只是把 cache減成 2MB.

Allendale
For a very long time, it was considered that stripped down versions of the Conroe processors were code-named Allendale. In actuality, Allendale is a code-name for a different processor. Many suggest that E6300 and E6400 are actually code-named Allendale, however, the E6300 (1.86 GHz) and E6400 (2.13 GHz) processors are not code-named Allendale because they physically have 4 MB cache, same as their big brothers E6600 and E6700 - it is just that half of their physical memory is disabled. Traditionally, CPUs of the same family with less cache simply have the unavailable cache disabled (this allows parts that fail quality control to be sold at a lower rating). The fact that E6300 and E6400 are not code-named Allendale and actually code-named Conroe has been confirmed by Intel themselves.

Quoted from The Tech Report:

You'll find plenty of sources that will tell you the code name for these 2 MB Core 2 Duo processors is "Allendale," but Intel says otherwise. These CPUs are still code-named "Conroe," which makes sense since they're the same physical chips with half of their L2 cache disabled. Intel may well be cooking up a chip code-named Allendale with 2 MB of L2 cache natively, but this is not that chip.[4]

The real Allendale processors, including the E4300, will be released during Q1 2007.

大意是說真的 Allendale核心要明年 Q1才上市. 所以新版的 CPU-Z更正了這個誤讀.

原文連結
http://en.wikipedia.org/wiki/Core_2_Duo
 
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