i7 930超頻問題!!!

底版:gigabyte-x58a-ud5
請指教上200x21....見你地d post 電壓勁低...唔知點解我教低電壓同200x21就卡windows畫面
e家[180x21]  3.78ghz
資料:ram x6   vcore 1.45v   QPI/VTT1.315V   QPI PLL  1.2V   IOH CORE 1.24V   ICH I/O 1.58V    ICH CORE 1.24V
有咩地方可以改善下....thx

Have you seen this post here?
http://www.hkepc.com/forum/viewt ... &extra=page%3D3

Your VCore looks too high for 3.78G OC.  Currently, I have 1.29xx for 4G OC.  QPI is at 1.3.  IOH used to be 1.3v but just changed it back to 1.1v and it seems to be just fine.  Passed LinX and OCCT.

Have you tried 200x20?  

You can do a search on various OC forums on the net for guides on OC i7.  An excellent guide can be found on "Overclxxkers" forums.

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本帖最後由 pong●邦 於 2010-5-3 02:27 編輯

回復 2# dumchidumchi

ya..i have seen that post....so that i said that post vcore is low

yes, I have try 200x20 before ,but also stop at the windows logo .....
thanks your website ..let me take a look~~

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試下好似我咁慢慢上, 唔好行 21 倍頻, 首先試下行200 bclk 穩唔穩先, 建議由 200 * 18 開始, 所有voltage setting 行番default, 呢個 setting 應該 default 電壓都會穩, 跟住再上200 * 19, 跟住你可以再上試 200 * 20, 或者好似我咁 keep 住倍頻19, 慢慢上 bclk, 我而家行211 * 19 = 4g, 未得閑試4.2g, 不過4g 已經好夠啦, ching 唔好一步登天想長行4.2g
你而家個vcore 太高啦,  同埋我見你有搞其他 voltage, 我唔知有冇幫助, 不過我只係搞cpu vcore, QPI voltage 同埋ram voltage only, 其他全行default

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會唔會係uncore set得太低呀?
你如果ram行1000,好似要set返4000uncore嫁wo!

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回復 5# gilbert_escort

咁樣講應該會清楚d, uncore 應該係行ram 速度o既兩倍
舉例: cpu bclk = 200, bclk : ram = 2:8, 咁 ram 即係行 800 = ddr 1600, uncore 係計 ddr 果個數 o既兩倍, 即係uncore 應該 set 做 3200

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回復 6# choi_b

俾Ching你發現左我懶打字tim!

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等我泥玩
UD5用家~
200X21係1.3V內=冇可能穩定@空冷
行200X20
QPI 行7.2G
RAM行1200(X6)
CL 9-9-9-24
UNCORE行3200
LOAD LINE: LEVEL 2
VCORE:1.3
VTT:1.255
VCORE: 1.5
QPI PLL, IOH, ICH電全預設
PLL: 1.8
差唔多了
慢慢試..

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Yes, I agree...for 200x21, it needs more than 1.3v on Vcore with air cooling.

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等我泥玩
UD5用家~
200X21係1.3V內=冇可能穩定@空冷
行200X20
QPI 行7.2G
RAM行1200(X6)
CL 9-9-9-24
...
lkl0120 發表於 2010-5-3 20:18


行200X20
QPI 行7.2G
RAM行1200(X6)
CL 9-9-9-24
UNCORE行3200
LOAD LINE: LEVEL 2
VCORE:1.35
VTT:1.275
DRAM:1.64
行到2HR多D既SP2004....

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