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Thread: CORE 2 DUO 45NM E0 STEPPING

  1. #1
    OverclockZone Member sacitarios's Avatar
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    Default CORE 2 DUO 45NM E0 STEPPING

    เขาว่ากันว่า CPU 45nm จะมี E0 เข้ามาใหม่แทน C0 ใครกำลังจะซื้อก็เล็งๆ ไว้หน่อยนะครับ

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    Talking about the passage of 45 nm four core processors xeon on E0 stepping , we expressed hope that core 2 Duo and dual core processors xeon wolfdale generation will be also updated on new stepping.

    Intel reported today about the transfer from C0 stepping on E0 stepping of the following processors models : Core 2 Duo e8400 (3.0 GHz), Core 2 Duo e8500 (3.16 GHz) and Xeon e3110 (3.0 GHz).

    * CPUID Value will change from 0x10676 to 0x1067A;
    * Support to the energy consumption level indicator ( PSI ) ;
    * Support to PECI technology, which allow to control the fans speed depending on temperature;
    * Support to two instructions (XSAVE/XRSTOR);
    * Support ACNT2 function , which allow to determine the load degree of processor in order to determine precisely its energy state;

    Most improvements are connected with energy consumption. It is not necessary for ACNT2 and XSAVE/XRST support to update the BIOS , but here for PSI , motherboard must correspond to some requirements. Actually, 65 nm processors core 2 Duo proposed PSI support;

    Processors Markings will change as follows:

    * Core 2 Duo e8400 (3.0 GHz): SLAPG (C0) - > SLB9J (E0);
    * Core 2 Duo e8500 (3.16 GHz): SLAPK (C0) - > SLB9K (E0);
    * Xeon e3110 (3.0 GHz): SLAPM (C0) - > SLB9C (E0).

    The first processors models new stepping will appear already in the second-half of May. The deliveries of series processors E0 stepping will begin on 27 June.
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    http://xtreview.com/addcomment-id-52...-stepping.html

  2. #2
    OverclockZone Member AmaKatsu's Avatar
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    3 Apr 2008
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    มัน revision จาก C0 >>> E0
    แล้วมันจะ OC ไปได้ไกลกว่าเดิมเหมือนตอน Q6600 revision G0 รึเปล่าน้อ

    เริ่มกระจายของ 27 มิ.ย (เมื่อวานนี่หน่า) แล้วจะมาถึงพันทิพย์เมื่อไหร่นั่น สงสัยจะกลางเดือน ก.ค.
    Last edited by AmaKatsu; 28 Jun 2008 at 05:26:22.

  3. #3
    tonzakung's Avatar
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    8 Jul 2007
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    โฮะๆ ดีนะซื้อ E7200 เด่วมันออกใหม่ค่อยไปถอย Stepping ใหม่


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