MeNtAl_DaRkNeSs

Hi Svl7,

First of all thank you for your hard work on the custom vBios you provide! I would like to ask if it's possible for you to customize the GTX 680M vBios in attachment, with adjustable voltage like the vBios you made for 780M?

Thank you,

Best Regards to all

Hi again svl7,

Can you please give some feedback regarding my initial post? I know that this vBios is already customized by you, but in this version 80.04.67.00.01 you did not provide other voltages except stock

Thank you,

Best Regards to all

Hi Svl7,

First of all thank you for your hard work on the custom vBios you provide! I would like to ask if it's possible for you to customize the GTX 680M vBios in attachment, with adjustable voltage like the vBios you made for 780M?

Thank you,

Best Regards to all

Clevo 680m - 80.04.67.00.01 'OCedition' revised_01.zip

Clevo 680m - 80.04.67.00.01 'OCedition' revised_01.zip

Hi Svl7,

First of all thank you for your hard work on this vBios! I would like to ask if it's possible for you to make a GTX 680M vBios, with adjustable voltage like the vBios you made for 780M?

Thank you,

Best Regards to all

EDIT: Sorry, just saw that you have another thread for users requests Already posted there my request! Thank you.

Hi ppl,

Does anyone know the difference of temperatures between stock voltage and 1,05v (in 3Dmark11 for example)? I'm considering on trying the highest voltage

Thank you,

Best Regards to all

Hi MeNtAl_DaRkNeSs, your stock bios it's already 80.04.33.00.10 version? so you use the same oc version?

Hi, I don't remember which version was my stock vbios... Anyway I'm loving this vbios with stock voltage, I have great temps and great performance

Best Regards to all

Guys, everybody who tried the vBios can answer to this Please.

Clevo, Dell, MSI:

GPU :

vBios: which one you flashed (svl7 vbios stock Voltage, OV 1050, OV 1025, OV 1000)

Core / Memory Clock :

3d Mark 11 :

3d Mark Vantage :

Hi ppl,

Here are my answers:

Clevo: P150EM

GPU : GTX 680M

vBios: svl7 vbios stock Voltage

Core / Memory Clock : 936 / 1200

3d Mark 11 : GPU score 7612

3d Mark Vantage : GPU score 26603

I hope it's helpful

Best Regards to all

Hi again ppl,

using the vbios Clevo 680m (80.04.33.00.10) 'OCedition' revised v01, I managed to only get stable OC with 938/2450, is it good?

Here are some benchs I made, are they normal?

OC(938/2450)

Heaven DX11 (default)

Room temp:21,5ºC

GPU Tempo:71ºC

Results: 97fps - 2445

3DMark11

Room temp:21,5ºC

GPU Tempo:66ºC

Results:

NVIDIA GeForce GTX 680M video card benchmark result - Intel Core i7-3610QM Processor,CLEVO P15xEMx score: P7438 3DMarks

3DMark13

Room temp:21,5ºC

GPU Tempo:70ºC

Results:

NVIDIA GeForce GTX 680M video card benchmark result - Intel Core i7-3610QM Processor,CLEVO P15xEMx

Thank you in advance,

Best Regards to all

Thanks ppl for your feedback

I flashed the Clevo 680m (80.04.33.00.10) 'OCedition' revised v01, from the OP, and so far so good I'm managing to work with 958/2400 clocks so far, but I'm afraid they are not stable enough, do you advise other clocks?

Thank you,

Best Regards to all

Hi again ppl,

Finally found my stable clocks at stock voltage: 936/2400, after hours of testing and playing, the GPU doesn't crash and seems very stable in games + low temps

Thanks ppl,

Best Regards to all

The only real difference that I am aware of are that the BIOS's in this thread have higher voltage options. The one you are running is 1.0V, while the ones here go up to 1.05V. If you have the thermal and power headroom, then there's nothing wrong with the higher voltage. If your temps currently get over 85C, I would stay with your current BIOS, if they're under, then you should be OK temperature wise to go with more voltage. I think 680m's throttle at 96C or so.

The only hard part is figuring out if you'll blow out your motherboard or not. I haven't heard of anyone doing that when overclocking a 680m, but it's possible. A struggling power brick will put more strain on the motherboard's power regulation. Some laptops like m18x's have plenty of power headroom, but others have less. If you have a 180W PSU or weaker, I advise that you do not exceed your current 1V. Someone once posted a 680m laptop at 1.0V at 980MHz with only a 3610qm pulling 190W from the wall. If you've seen someone else with your same laptop handling the higher power draw, then you should be OK.

I believe your current BIOS will put out a higher 1.025V if you set exactly 915MHz base clock with 65mhz boost clock, giving you 980MHz at 1.025V. You can try that if you wanna test out how your system handles more voltage first before flashing.

Nice memory overclock BTW. I think most people can only do around 2200.

Depends on your card and system.

The versions here are all based on OEM vbios, some of them are heavily revised compared to the other one posted in the thread mentioned above. Each of the vbios here is superior to the older one, the only reason to use the old MSI vbios was to prevent throttling at higher clocks, but I solved that in all the current versions. There's no reason to use the old version, it doesn't perform as good as the latest vbios, especially in games.

Thanks ppl for your feedback

I flashed the Clevo 680m (80.04.33.00.10) 'OCedition' revised v01, from the OP, and so far so good I'm managing to work with 958/2400 clocks so far, but I'm afraid they are not stable enough, do you advise other clocks?

Thank you,

Best Regards to all

Hi ppl,

I've been using the vbios from this thread http://forum.techinferno.com/general-notebook-discussions/2062-using-your-4gb-gtx-680m-its-safest-full-potential.html, on my GTX 680M, and so far I managed to get 960/2400 stable clocks

But after seeing this thread has much more up to date vbios, do you advise to change mine? If yes, to which one?

Thank you ppl,

Best Regards to all

Hi ppl,

So far this vBios is working great on my Clevo P150EM I got stable clocks at 960/1200.

Best Regards to all