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英特尔即将推出的奔腾G645是什么规格?

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1#
发表于 2012-6-30 20:06 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
网上找不到具体的规格,据说是2.8G,3M L3    可是为什么是645?难道是HD3000的核显?
2#
发表于 2012-6-30 20:19 | 只看该作者
ivy才刚出 明年又出hasewell 还什么新品
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3#
发表于 2012-6-30 21:31 | 只看该作者
本帖最后由 BitDefender 于 2012-6-30 21:32 编辑

Pentium G645 has box part numbers BX80623G645 and BX80623G645, and S-Spec number SR0RS. Like with Gxx5 Celerons, we don't have any confirmed details on this model. We suspect that the G645 processor will operate at 2.8 GHz, have 2 CPU cores with 3 MB L3 cache, and feature on-chip GPU with higher stock and/or turbo frequencies than production Pentium G640. It's very likely the chip won't support any advanced Sandy Bridge technologies, and will be limited to SIMD instructions up to SSE4, and to Intel 64 and VT-x virtualization.

Pentium G645 also appeared in the "Product and Performance Information" section of the "How to Choose a Processor" page. The section contains large number of footnotes, referring to different Core and Pentium SKUs, including several unreleased ones. The G645 is mentioned in the footnote 21. Other upcoming chips, referenced in the footnotes, are Core i7-3740QM, Core i3-3220, Core i3-3110M, Core i3-3217U and Pentium B980. We already reported on these microprocessors. The footnotes also mention two previously unknown processor numbers, Core i7-3940XM and i5-3420. The i7-3940XM seems to be a tad faster version of the mobile i7-3920XM, that may be introduced simultaneously with Intel i7-3740QM and i7-3840QM CPUs. Core i5-3420 could be quad-core model, positioned feature-wise and price-wise between not yet released Core i5-3330 and currently available i5-3450 products.
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4#
发表于 2012-6-30 23:04 | 只看该作者
楼上求翻译啊
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