venice core voltage w/ waterchilling

13th February 2006, 05:01

I have a waterchilling setup with my
athlon 64 3299+ venice core and have the
cpu pushed to 2.9ghz 1.7v and temp are

idle: 61F-65F/16C-17C

load: 92F-95F/33C-35C

Should I up the voltage as long as the temps stay ok.
If so how much higher should I go.
I'm shooting for 3ghz
Any feedback would be appreciated.

Thanks.
Blake

jort · 13th February 2006, 06:27

don't go above 1.75v on a chiller.
with some good phase-change 1.8v.

wutske · 13th February 2006, 06:35

Indeed, don't go any higher. You're now overvolting the chip 0.4v, that would be like you're running an XP @ 2.05V or a P4NW @ 1.9V

13th February 2006, 07:18

Should I add a gpu or chipset waterblock to this loop when i get a better pump
the water coming off the cpu block is still
very cold. The heat from the cpu is barely
enough to keep the water in the mini-fridge from freezing.

jort · 14th February 2006, 16:22

yeah do the gpu, chilling the nb isn't so usefull

14th February 2006, 23:39

Thanks jort will do once i get some more cash. I was wondering if you know
a. how low before onboard temp sensors become inaccurate
b.how inaccurate are they normally

jort · 15th February 2006, 06:42

normaly the lanparty is pritty on track,
check with smarguardian or mbm5

2 => nobody can say

normaly a few °C

15th February 2006, 06:45

thnx jort and congrats on the batman project

15th February 2006, 06:46

http://www.anandtech.com/IT/showdoc.aspx?i=2694
tour of the newegg.com warehouse neato

jort · 15th February 2006, 11:46

cool

13th February 2006, 05:01	#1
blakerateliff Posts: n/a	venice core voltage w/ waterchilling I have a waterchilling setup with my athlon 64 3299+ venice core and have the cpu pushed to 2.9ghz 1.7v and temp are idle: 61F-65F/16C-17C load: 92F-95F/33C-35C Should I up the voltage as long as the temps stay ok. If so how much higher should I go. I'm shooting for 3ghz Any feedback would be appreciated. Thanks. Blake

13th February 2006, 06:27	#2
jort OCTB Crew Join Date: Jun 2004 Location: mechelen(belgium) Posts: 2,037	don't go above 1.75v on a chiller. with some good phase-change 1.8v. __________________ watercooling, chilled water,direct phase change, cascade, custom modding

13th February 2006, 06:35	#3
wutske Member Join Date: May 2003 Location: Apenland Posts: 2,018	Indeed, don't go any higher. You're now overvolting the chip 0.4v, that would be like you're running an XP @ 2.05V or a P4NW @ 1.9V __________________ /me = Hardfreak My Blog: [W]eblog

14th February 2006, 16:22	#5
jort OCTB Crew Join Date: Jun 2004 Location: mechelen(belgium) Posts: 2,037	yeah do the gpu, chilling the nb isn't so usefull __________________ watercooling, chilled water,direct phase change, cascade, custom modding

15th February 2006, 06:42	#7
jort OCTB Crew Join Date: Jun 2004 Location: mechelen(belgium) Posts: 2,037	normaly the lanparty is pritty on track, check with smarguardian or mbm5 2 => nobody can say normaly a few °C __________________ watercooling, chilled water,direct phase change, cascade, custom modding

13th February 2006, 07:18	#4
blakerateliff Posts: n/a	Should I add a gpu or chipset waterblock to this loop when i get a better pump the water coming off the cpu block is still very cold. The heat from the cpu is barely enough to keep the water in the mini-fridge from freezing.

14th February 2006, 23:39	#6
blakerateliff Posts: n/a	Thanks jort will do once i get some more cash. I was wondering if you know a. how low before onboard temp sensors become inaccurate b.how inaccurate are they normally

15th February 2006, 06:45	#8
blakerateliff Posts: n/a	thnx jort and congrats on the batman project

15th February 2006, 06:46	#9
blakerateliff Posts: n/a	http://www.anandtech.com/IT/showdoc.aspx?i=2694 tour of the newegg.com warehouse neato

15th February 2006, 11:46	#10
jort OCTB Crew Join Date: Jun 2004 Location: mechelen(belgium) Posts: 2,037	cool __________________ watercooling, chilled water,direct phase change, cascade, custom modding

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