Overclocking the G75VX GTX670MX

[Kriss1]

How about some overclocking results guys ?

I am using the latest version of MSI Afterburner (2.3.0) I am reaching a stable clock ( until now ) ot +135Mhz Core and +1000Mhz !!! Memory clock. Interesting is that my performance in let say Furmark almost doubles with those overclock values. I guess they will go even higher if Afterburner had more overclock room.

While overclocked i am not getting hotter than 72 Degrees in Synthetics and about 65 Degrees in real gaming.

What about yours ?

[LarsEnersen]

I overclocked mine same as yours, saw a good increase in fps in games and temps only went from 60c to 65c in gaming
How far is it safe to push it?

[adamsyes]

LarsEnersen wrote:
I overclocked mine same as yours, saw a good increase in fps in games and temps only went from 60c to 65c in gaming
How far is it safe to push it?

How the hell do you have 60c ? what kind of game do you play? My card non-overclocked reaches 67...


paste is bad on mine I guess

[Ristus]

Hi.

is core now 735 and memory 2400 with both of you??

[gokica]

Yes, +135/+1000 (735/2400) is a very safe overclock.

[srmojuze]

gokica wrote:
Yes, +135/+1000 (735/2400) is a very safe overclock.

Hey can you post your Crysis 3 settings?

[Ristus]

gokica wrote:
Yes, +135/+1000 (735/2400) is a very safe overclock.

Done, I want more. GPU is definitely pushing more but I cant get MSI Afterburner giving me more than that +135

I have try this config file editing aproved that EULA but still cant get more same thing evga premicion x...

someone has pushed 670mx GPU to 790 I want to try same 😉 now I get X1569 on 3dmark11

[Ristus]

Ok I just got this laptop and tested last night and reached (700/1700) mem 1800 worked on furmark but 3dmark11 crashed... need to test much more 😉

[gokica]

For 790 overclock use Nvidia Inspector utility.

You need to use the following parameter in cmd:

nvidiaInspector.exe -setVoltageOffset:0,0,0 -setGpuClock:0,2,790 -setMemoryClock:0,2,1400 -forcepstate:0,0

For going back to default state of your graphic card:

nvidiaInspector.exe -setVoltageOffset:0,0,0 -setGpuClock:0,2,135 -setMemoryClock:0,2,1400 -forcepstate:0,16

Instead of cmd window you can use Total Commander utility for easier navigation to the folder where you have the Nvidia Inspector installed.

DO not touch the voltage. Leave it 0.

[User_n]

anyone....
what is max clock I can push 670mx??? anyone with new results... I am using 2.3.1 MSI afterburner, cant get it more than +135 and +1000... when using GPU-Z while playing FC3 clock is @ 736 and mem @1199, although MSI says different, is there difference in measuring units between the two or...?
I do not need it actually OC'ed as all of the games I play runs perfectly fine except FC3 that I explained why on other thread... I just want to see what is the limit for upcoming games.... I can also see that 660M has way more higher clocks 1350/3300.... why is this - should not 670MX be faster? If I knew this I would have gone for VW version of g75... our max clock seems to be from gokica 790mhz!!:confused: