How high above water temps is your cpu temp?

Seal

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Aug 14, 2002

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London

• Dec 29, 2002

• #1

What is the difference between your cpu temp and your water temp?

Im measuring from a t line and measures water temp after being through the cpu.

Water temp: 32.3 deg C
Cpu temp: 41 deg C

I think that difference is a bit high so i wanted to know yours.

Seal

 

E

[EG]~NaTz~

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Mar 21, 2002

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pittsburgh pa

• Dec 29, 2002

• #2

thats normal i cant tell u mine right now cause i have nothing currently set up there might be a temp in my sig im not sure id there is if it is right.

 

mata2974

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Sep 28, 2002

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Columbus, Ohio

• Dec 29, 2002

• #3

mine is 32 C right now

 

JFettig

Hey! I showered! Senior

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Jan 5, 2002

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MN

• Dec 29, 2002

• #4

24.2c water, 39c cpu,

it all depends on what cpu at what clock and voltage and how it is read

cpu in sig, 8k3a ondie readings

 

H

Hoot

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Twin Cities

• Dec 30, 2002

• #5

Room---Water---Core
20C-----22C-----37C Idle
20C-----23C-----43C P95 Torture

Pesky little Tbred cores are a real bottleneck for heat flow.

Hoot

 

skahtul

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Oct 3, 2002

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SLC

• Jan 4, 2003

• #6

My water temps are 26c and the CPU is 33c. If that helps any. Also my water temps are measured as soon as the water enters the res from the block.

 

N

NeoMoses

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Jul 7, 2001

• Jan 4, 2003

• #7

Update: I changed fans from the 2x80mm PS fans to a single 120mm Panaflow ducted (pulling). My temps are now:
27.5
29
33.5

This is measured by my vantec nexus front panel temperature sensors.

 

Last edited: Jan 19, 2003

moonchild

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Dec 31, 2002

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Honolulu, HI

• Jan 4, 2003

• #8

Room 26.9 C - Water 27.9 - CPU 36.7 (idle)

 

S

sminker

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Oct 28, 2001

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Kansas City, MO

• Jan 18, 2003

• #9

Prime95 1 hour

12x200 1.82vcore

room-----water-----cpu
20.6c-----23.6c------35-36c

Water temp is read after the block in a T fitting.

 

OP

Seal

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Aug 14, 2002

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• Jan 19, 2003

• Thread Starter
• #10

thats good, what radiators are ppl using? i get about 10 degress diff between room and water temp. (black ice pro)

 

S

sminker

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Kansas City, MO

• Jan 19, 2003

• #11

seal said:

thats good, what radiators are ppl using? i get about 10 degress diff between room and water temp. (black ice pro)

Click to expand...

Dtek Heatcore (AKA. 86' Chevette)

 

N

NeoMoses

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Jul 7, 2001

• Jan 19, 2003

• #12

LogicCooling Heatercore. 2"x6.5"x8" with 1/2" barbs

 

OP

Seal

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• Jan 19, 2003

• Thread Starter
• #13

i need to get myself one of those. dtek heatercore, do the different colours affect cooling?

 

Toysrme

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Nov 12, 2001

• Jan 20, 2003

• #14

Keep in mind these temps we're reading are 100% MOOT unless you provide where in the system you're takeing the water temp AND the entire loop of your system.

CPU-HC-Pump.

CPU with no load stays exactly at or within 2C of water temp(water temp before pump after radiator)

Under load now with F@H
CPU5-8C below water temp. Water temp stays between 38C and 40C depending on which fan's I run and how fast.

 

scanido

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Oct 28, 2002

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Toronto, Canada

• Jan 20, 2003

• #15

CPU specs below....

P4 @ 1.65V actual....

temps takin right after 1 hour Prime95 from T line.

Ambient WATER CPU (FULL LOAD)
22C 27C 38C

 

S

sminker

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Kansas City, MO

• Jan 20, 2003

• #16

Toysrme said:

Keep in mind these temps we're reading are 100% MOOT unless you provide where in the system you're takeing the water temp AND the entire loop of your system.

CPU-HC-Pump.

CPU with no load stays exactly at or within 2C of water temp(water temp before pump after radiator)

Under load now with F@H
CPU5-8C below water temp. Water temp stays between 38C and 40C depending on which fan's I run and how fast.

Click to expand...

Hmmm.... How is your CPU temp below water temp. Your CPU temp looks to high to be TEC cooling.