Warning::System power consumption with Overclocked CPU

Caporegime
Joined
27 Nov 2005
Posts
25,506
Location
Guernsey
This is my system power useage at idle....
The only thing i changed was the CPU speed...


My C2D 6600 cpu at stock 2400ghz (system idle)
DSC00131.jpg


My C2D 6600 overclocked to 3500ghz (system idle)
DSC00127.jpg
 
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james.miller said:
whats the warning? :confused:
Just a heads up for people like myself that leave there system running almost 24/7 and have to pay there own electricity bills :(
|-CC-| said:
Overclocking isn’t good for global warming! :p
LOL...I couldn't really give a crap about global warming with my PC useage..
Me waits for someone to flame me on this comment... :p
 
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Yes... but it's nice to have actual figures based on real measurements - thanks for that - would you mind testing under load to see what the consumption goes up to (a bit of Orthos with and something like ATiTool Artifact test for the GFX)

Any real data is always appreciated :)
 
cavemanoc said:
Yes... but it's nice to have actual figures based on real measurements - thanks for that - would you mind testing under load to see what the consumption goes up to (a bit of Orthos with and something like ATiTool Artifact test for the GFX)

Any real data is always appreciated :)
3600 With both cores under fullload

DSC00168.jpg
 
Thanks... I'll be interested to see the difference with the same Vcore. :)

EDIT: Blimey! The GPU really uses the juice by the looks of it!
 
MikeHunt79 said:
Ahh, I thought so. :)

What's the best OC with stock volts? And have you seen how much wattage there is at this speed?
I not tested what the best overclock i can get at stock volts..I know 3200 is stable and 3400 is not stable..
3200 with cpu set at 1.35v and auto for all the other voltage settings...

idle
DSC00174.jpg


Both cpu cores underLoad
DSC00176.jpg
 
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Millwall.FC said:
0.040kw is pennies lol
40watts = About £43 a year for 24/7
So a system using 228watts at idle 24/7 would cost you about £186 a year in electricity bills...Not counting the power draw from the monitor & speakers etc
This is based on 12p per kw (This is not counting Low Rate Periods)

(Someone please correct me if these figures are wrong)
 
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chaparral said:
40watts = About £43 a year for 24/7
So a system using 228watts at idle 24/7 would cost you about £186 a year in electricity bills...Not counting the power draw from the monitor & speakers etc.
:eek:

... think I'll turn my machine off on nightimes!
 
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