MMM
Results 1 to 25 of 1265

Thread: AMD Shanghai/Deneb Review Thread

Threaded View

  1. #11
    Xtreme Addict
    Join Date
    Apr 2007
    Posts
    2,128
    Quote Originally Posted by informal View Post
    Oh rly ? I guess it depends what is cool for you?
    125W is TDP,a requirement for cooling device,it doesn't mean it draws that much power under full load.Look at 140W 9950's,they draw less then 125W 9850s,around ~100W(and those 9850s are rated the same way..). Keep in mind this is a major improvement process wise versus 65nm,current leakage is cut down considerably and parts cope great with excess vcore.Temps are great too,on air.
    You'll have to wait for the first results i guess.
    My only concern is not the temperature of the core, it is usually just up to the cooler, but also the power it draws and how much it heats the rest of the case.

    Besides, I wonder why 125W TDP if the thing goes well below 110-115 W etc. Sure the lower temps with the stock cooler are better, but then again I'd rather have $10 cheaper product with 10 C higher temperature. Also lower TDP usually means lower power draw which means less excess heat and lower power bills, and it "saves climate"!

    I do understand that the 45 nm with immersion lithography is a godsend for AMD when compared to their 65 nm process, and that leakage has been reduced greatly, but that does not help to convince me that the high TDP wouldn't mean high power draw, which means a lot of heat which means hot chip.
    Last edited by Calmatory; 12-02-2008 at 11:32 AM.

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •