Athlon II X2 240e (Energy Efficient)

Athlon II X2 240e (Energy Efficient) - Printable Version

+- Kodi Community Forum (https://forum.kodi.tv)
+-- Forum: Discussions (https://forum.kodi.tv/forumdisplay.php?fid=222)
+--- Forum: Hardware (https://forum.kodi.tv/forumdisplay.php?fid=112)
+--- Thread: Athlon II X2 240e (Energy Efficient) (/showthread.php?tid=99697)

Athlon II X2 240e (Energy Efficient) - panaman - 2011-04-19

I just plopped one of those Energy efficient Athlon II cpus in my media PC.
They are a bit pricey for the speed (mine is the 240e which is like 2.8ghz).
They are hard to find..... i got mine on amazon for around 75 bucks.
It only uses 45 watts of electricity and man does this thing run cool and silent.

I replaced an Athlon X2 6400+ that ran at 125 watts....
I figure it will save me about 30 bucks a year in electricity since my machine runs 24x7

- nemek - 2011-04-19

I saw some tests that shown its exactly the same cpu as without "e" but just underclocked & undervolted. You may use k10stat (or smth like this) on normal cpu and set the same parameters = getting "e" version - the same goes to "u" version.

- panaman - 2011-04-20

interesting... i should try that in my other media pc, it has the Athlon II 250 which runs at 65watts

EDIT: for linux it looks like K10ctl
http://www.ztex.de/misc/k10ctl.e.html

- nemek - 2011-04-20

I found this test - unfortunately its in polish language. But here is interesting part - they made athlon 250u (25w tdp) from normal athlon II x2 255 by setting exactly the same p-states using k10stats. They did a lot performance tests and results were the same (+/- 1%). Here is power usage at full load - athlon II x2 255 green is that one underclocked & undervolted to match athlon II x2 250u.

- macer - 2011-04-20

nemek: are you from Poland Big Grin

- nemek - 2011-04-20

Quote:nemek: are you from Poland ?

tak

- macer - 2011-04-20

nemek Wrote:tak

dobrze wiedzieć że jest tu więcej polaków Laugh

może ustaw sobie lokalizację*w profilu, żeby reszta też wiedziała Laugh

- old sparks - 2011-04-21

nemek Wrote:I found this test - unfortunately its in polish language. But here is interesting part - they made athlon 250u (25w tdp) from normal athlon II x2 255 by setting exactly the same p-states using k10stats. They did a lot performance tests and results were the same (+/- 1%). Here is power usage at full load - athlon II x2 255 green is that one underclocked & undervolted to match athlon II x2 250u.

Thanks for posting this! I've been thinking about building a low-power Mythbuntu back end, and, frankly, I'm a very cheap guy!

- wsume99 - 2011-04-21

@old sparks...

LOL. I saw your user info and thought, "Where in the hell is Upper Kanuckistan?" Wow, maybe the Taliban likes XBMC or perhaps old sparks built a rig for Osama. So I did what any ignorant American would do - I Googled it. Google Maps had nothing. Then it hit me - ahh, he must be from Northern Canada.

- old sparks - 2011-04-22

wsume99 Wrote:@old sparks...

LOL. I saw your user info and thought, "Where in the hell is Upper Kanuckistan?" Wow, maybe the Taliban likes XBMC or perhaps old sparks built a rig for Osama. So I did what any ignorant American would do - I Googled it. Google Maps had nothing. Then it hit me - ahh, he must be from Northern Canada.

Heh! That's ok. I thought Ohio was the Hoosier state, until I remembered that Les Nessman won the Buckeye news award.

Ontario was "Upper Canada" and Quebec was "Lower Canada". 'nuff boring canadian history...