Do you overclock your gpus?

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JBT

Lifer
Nov 28, 2001
12,095
1
81
Back in the day. Then I had some Radeon's that did weird things when OCed, in a dual monitor config. I've got a GTX680 now, and while I had OCed it for awhile I eventually turned it back to stock. Its just not necessary for the games that I play at 1080p.
Now if I had a higher resolution monitor... yes, hell yes.
 

thewhat

Member
May 9, 2010
186
6
76
No. I overclock CPUs, but video cards are more prone to failure, even without overclocking.
 

toyota

Lifer
Apr 15, 2001
12,957
1
0
What? How so?

The vast majority appear to overclock so far (at least sometimes).
well if you think about how often does a cpu fail? yet video cards fail quite a bit in comparison. still no reason not to oc though cause if its going to fail then its going to fail and it will typically be covered in the warranty.
 

wand3r3r

Diamond Member
May 16, 2008
3,180
0
0
well if you think about how often does a cpu fail? yet video cards fail quite a bit in comparison. still no reason not to oc though cause if its going to fail then its going to fail and it will typically be covered in the warranty.

Yeah I agree on the general chance for a gpu to fail vs. a cpu, but I don't believe overclocking will increase the odds much unless it's a flimsy card and running hot etc. I'm talking the general slide the core up a reasonable amount type of oc and not the extremes which can obviously be more detrimental if the card is cheap.

Obviously a cpu just has internal circuitry while gpus have the whole pcb, heatsink, fan, and all the components that can be cheap and chinsy (or beefy like lightnings etc), but if they don't skimp on the board I don't see reasonable overclocks doing anything to really shorten the lifetime.
 
Jan 31, 2013
108
0
0
No. I overclock CPUs, but video cards are more prone to failure, even without overclocking.
Prone to failure? Maybe if you over volt the heck out of it, and/or have it passing tempuratures it's not suppose to be (e.g. not watching it and stress testing it yourself to make sure it wont overheat while gaming). Otherwise GPU's have the same built in fail-safe technologies CPU's do. They will throttle back if they get too hot etc. In my own personal belief, only way for it to fail is if you let it. Of course there are freak failures, of cards failing shortly after being bought etc. Tho I have never heard of a video card dying just because they bumped up the clocks without touching the volts. In my book, factory volt overclocks are a must! Just because the manufacture set the core clock to 800 MHz, doesn't mean your card won't do 900/950 on the same factory volts. At least 5-10 FPS in all games at no additional rate of failure. That my friend is called a win no matter how you look at it. :thumbsup:
 

skipsneeky2

Diamond Member
May 21, 2011
5,035
1
71
Bought my TF3 7850 with overclocking specifully in mind,sucks its a lousy overclocker only hitting 1050/1400@1.225v
 

SirPauly

Diamond Member
Apr 28, 2009
5,187
1
0
I overclock cpu and gpu as not only is it silly not to use the additional free performance but depending on the game its actually needed from both my cpu and gpu. what I dont do is push my system to the edge. I use a conservative sweet spot oc and never add any unnecessary voltage. I want my parts to last and still be good for someone else for years to come when I upgrade.

This is my thinking as well!
 

jkauff

Senior member
Oct 4, 2012
583
13
81
If GPUs were not meant to be OC'd, manufacturers wouldn't provide OC utilities and copious instructions on how to do it. Unless you're deploying in a corporate environment where everything must be stock, you're wasting performance.
 

ad3pt7

Member
Mar 7, 2013
37
0
16
I'm currently running two 670's in SLI and overclock from time to time depending on the game, but I mainly just keep my CPU overclocked 24/7. When I do, I usually use MSI Afterburner, seems to work well.
 

UaVaj

Golden Member
Nov 16, 2012
1,546
0
76
why overclock when you can just add another gpu.

only time to consider overclocking is you already own the best of the best and still not enough to get to that performance point.
 

Sleepingforest

Platinum Member
Nov 18, 2012
2,375
0
76
why overclock when you can just add another gpu.

only time to consider overclocking is you already own the best of the best and still not enough to get to that performance point.

Because overclocking is cheaper (no second card, no need need for larger PSU, don't need a bigger motherboard), uses less power, and produces less heat than a second card. It also has a lesser chance of running into issues like runt frames, microstutter, and straight-up incompatibility. I'd say it's actually the other way around: why get a second GPU when you can overclock?
 

Sohaltang

Senior member
Apr 13, 2013
854
0
0
why overclock when you can just add another gpu.

only time to consider overclocking is you already own the best of the best and still not enough to get to that performance point.


7970 but I cant OC much because my PSU. After 1100mhz I get random reboots. Time for a new PSu!
 

toyota

Lifer
Apr 15, 2001
12,957
1
0
why overclock when you can just add another gpu.

only time to consider overclocking is you already own the best of the best and still not enough to get to that performance point.
and that actually makes sense to you?
 

pandemonium

Golden Member
Mar 17, 2011
1,777
76
91
At stock (sometimes underclocked) because my CPU is my bottleneck. I'm going to use this poor Q9400 until it dies! >.<
 

CFP

Senior member
Apr 26, 2006
544
6
81
Every card and CPU I've ever owned I push to its limit. Thats max stable OC w/ voltage tweaks. The performance gain is not always noticeable so I can't really say why I do it.

Unfortunately my 7970 I have now is something of an underperformer in the OC department. Takes 1.25 just to hit 1100 stable, 1150 benchable. Sigh. I envy those with 1300 core 7970's.
 

CakeMonster

Golden Member
Nov 22, 2012
1,427
530
136
Yes, but I'm lazy. Meaning that I don't go above the limits of what CCC will allow, despite the fact that my testing when I got my 7970 showed the memory could do 1800+ without problems. Its just too much of a PITA to fix that with every driver update.
 

PliotronX

Diamond Member
Oct 17, 1999
8,883
107
106
Yessir, and I've taken soldering irons to mine when it was the only way to voltmod.
 

SithSolo1

Diamond Member
Mar 19, 2001
7,740
11
81
I buy gpus based on stock performance that way if I don't overclock I'm not disappointed.

On the other hand my last 5 cpus have been bought based on their overclock/unlock potential at a given price-point. I was only let down by my current one.
 
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