PC Watch findings show that swapping the TIM, if done right, can shave stock clock (3.5 GHz, Auto voltage) temperatures by as much as 18% (lowest temperatures by the Coolaboratory TIM), and 4.00 GHz @ 1.2V temperatures by as much as 23% (again, lowest temperatures on the Coolaboratory TIM). The change in TIM was also change the overclockability of the chip, which was then able to sustain higher core voltages to facilitate higher core clock speeds. The report concluded that Intel's decision to use thermal paste inside the IHS of its Ivy Bridge chips, instead of fluxless solder, poses a very real impact on temperatures and overclockability.
大約意思是, Intel低估了內部核心溫度, 錯用了散熱膏.
日本PC Watch開蓋後換上兩種散熱膏並宣稱假如手法正確, 預設電壓溫度可以低18% (Liquid PRO). 超頻至4G @ 1.2v溫差更達到23% (依然是Liquid PRO).
更換散熱膏之後更能讓高壓超頻的穩定性大增, 反正就是燒不過的全穩定啦......
開殼後溫差表
更換散熱膏後高壓穩定度一覽表
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