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I can only get +100 on my 680....
Can anyone tell me why my core clock fluctuates all the time even though its in P0 constantly?
I can adjust my core offset by a few mhz's, but the core clock sometimes doesn't change a bit, and when I push it over a certain threshold it shoots up with 15 mhz instantly....
(i.e.: +71 yields me 1202Mhz maximum boost and +72 gives 1215Mhz maximum boost)
Also, the voltage doesn't change at all when I ramp it up from +0mv to +100mV...
What am I doing wrong?
It also looks like my twin-frozr can't even get stable at higher clocks than 1215, I've got a sucker don't I?
Still a bit disillusioned as most people seem to get their cards over 1250 easily
what does it mean if the card isn't running at 99% usage? my framerates are locked at 60 with vsync with the occasional dip to 58 during the biggest explosions in BF3.. My CPU is 2700k at 5GHZ
Thanks guys, all makes sense now.
Still a bit disillusioned as most people seem to get their cards over 1250 easily
Voltage isn't adjustable, it is locked at 1.175 no matter what you put in the field.
Who's most people? The ones with non-ref cooler designs?
Most people won't see awesome OCs unless its a card that reviews have shown to do so like the Galaxy OC or the Direct II CU top, which may or not be worth the premium price to you.
+085 vGPU +177 Clock Offset and 130% Power Limit running BF3 stable ist a good one ?
+085 vGPU +177 Clock Offset and 130% Power Limit running BF3 stable ist a good one ?
+085 vGPU +177 Clock Offset and 130% Power Limit running BF3 stable ist a good one ?
Hello all,
Just wanted to come back after 5 months or so to report that I'm still running stable at:
1350Mhz core and 7100Mhz mem and stable across everything I could throw at it. That is:
power 132%
core +200Mhz
mem +550Mhz
fan manual 80% (only when gaming)
Using latest Nvidia beta drivers. Temps are usually between 60-70 degrees Celsius. This is with one of the first released EVGA cards.
I uploaded some game videos on youtube if interested to watch.
http://www.youtube.com/user/batismul/videos
Hopefully the card can hold this for another year or so before I can upgrade again
EVGA FTW!
Hi Folks
Has anyone tried the modded bios for the zotac gtx680 4gb found here: http://www.mvktech.net/component/option,com_joomlaboard/Itemid,/func,view/catid,10/id,63718/#63718 ?
Know the folks at mvktech know what they're doing but am a tad concerned about flashing bios and even though there's "VMOD" in the filename am not entirely sure whether it gets the voltage to 1.2v or if it'll actually improve the overclocks (am getting 1247MHz clock on vga1, 1243MHz on vga2/3).
The only comment I see from the requestor of the modded bios is "Thanks" so not sure if they actually got it to work successfully.
Thoughts?
tia!
Well if you already have 3 cards and have reasonable confidence in flashing back I don't see the harm in flashing one and testing it. Worst case scenario is you flash back while using one of the other cards as your primary!
My GPU idles at 324Mhz is that normal?
What kind of 3dmark11 scores (P ones) are you guys getting with 680 SLI?
Wow, that is significantly higher than 670 SLi setup that I have. I only hit about 15324 with my setup. Guess my reference 670 is really holding me back.
Wow, that is significantly higher than 670 SLi setup that I have. I only hit about 15324 with my setup. Guess my reference 670 is really holding me back.
You can use EVGA precision to report max clocks in OSD while playing a game or something.How do you check your max boost clocks?
How do you do the math for the memory? Mine is at 1602Mhz.