賣那個貴的價格還costdown那麼嚴重
NV該打屁股啦

本來以為gtx590把頻率降那麼多,板卡也比6990小,
耗能應該會改善不少,
沒想到還是比6990高出不少,
個人是認為耗能越高問題越多,
必須有更多的設計來緩和對應耗能的問題~~

值得注意的是,computerbase在測試6990及gtx590時,
都遇到micro stuttering的問題,也就是微頓現象,特別容易出現在新卡上面,
這現象會讓買高階卡的爽度化為烏有,可能要靠後續patch及driver來改善
http://www.computerbase.de/artikel/...abschnitt_fazit
http://www.computerbase.de/artikel/...abschnitt_fazit

不知道石頭這張圖將來會不會被打槍 :laugh:

也許應該用560 GTX的晶片來做，然後把時脈設定在950... :flash:

6990 變身??哀...別提了!
 

現在兩家都是超頻不能的樣子!!6990的雙BIOS設計根本是作假的!跳過去後當機連連!AMD官方還跟原廠說跳過去後燒毀不保固(CEBIT的媒體官方新聞稿!)那變身有啥意義!?

不過看來要跑GTX590不能用267.57是真的，我買的ASUS裡面用的是267.71，目前跑過一圈測試都是沒問題!

結論:看來這次還是不要手賤去超頻，兩邊燒壞了都是2X張小朋友飛了!

我覺得您的回覆很模糊 ...
AMD那張封條並不是作假的，事先就聲明好的，硬是拆開切過去測再說它作假 ......
再來當機連連是怎樣的當法? 這種講法跟射完就走有何差別?
267.57是否不能用，您試過同樣的頻率與電壓去測過嗎?
若沒有如何指出267.57是不能用的?
267.71又是如何測試得出沒問題的?

看看NV官方的聲明稿：
Note on GeForce GTX 590 Overcurrent Protection and Overclocking
---------
In the web release driver of GeForce GTX 590, we have added some important enhancements to our overcurrent protection for overclocking. We recommend anyone doing overclocking or running stress apps to always use the latest web driver to get the fullest protection for your hardware. Please note that overcurrent protection does not eliminate the risks of overclocking, and hardware damage is possible, particularly when overvoltaging. We recommend anyone using the GTX 590 board with the reference aircooler stick with the default voltage while overclocking, and avoid working around overcurrent protection mechanisms for stress applications. This will help maintain GTX 590's great combination of acoustics, performance, and reliability. NVIDIA has worked with several watercooling companies to develop waterblocks for GTX 590, and these solutions will help provide additional margin for overclocking, but even in this case we recommend enthusiasts stay within 12.5-25mV of the default voltage in order to minimize risk.

These are guidelines only - any overclocking/overvoltaging can void your manufacturer's product warranty.
---------

NV 發佈最新WHQL驅動 v267.85 (GTX590專用驅動)：
Vista/Win7 64bit
http://www.nvidia.com.tw/object/win...-driver-tw.html

Vista/Win7 32bit
http://www.nvidia.com.tw/object/win...-driver-tw.html

WinXP 32bit
http://www.nvidia.com.tw/object/win...-driver-tw.html

+1 :laugh:

不過560的記憶體頻寬略遜色一些
氣勢就不是很夠XD

鐵匠大說的真好 :cry:

我的顯示卡也是一更新完驅動程式,跑第二天就燒了 :cry:

NV是很好心的 大家都忘了中國名言(越燒越旺)嗎? 努力幫大家改運一下 (我承認是來亂的 :like: :like: :like: )

以快50%的速度帶你上天堂 :laugh: