1.2V too much for videocard?

[harrack]

I have a 4850 and I have a tried with overclock tools up to 750 by 2350 with stable voltage of 1158. I created a profile with a voltage beyond the predefined (v 1158) and I think its unsafe. zerothermal GX 810 SE does not like to let go of 60 degrees in any game. Should I try more or is already too much? In other words is that unsafe for long term if I can maintain a reasonable temperature (max 70)?

[Omari]

That is safe and there is nothing to worry.

[harrack]

I tried to get more than 1.16 voltage with tool but it say it's unsafe and restarts. Are there any tools that can increase its voltage?

[Omari]

What of 4850? From what company and what the business model that is, GS, zalman, sonic ... etc..

If you can put 1.2 V in the videocard is wonderful, with 1.2 you can get to 800 MHz with the GPU but I do not think can be of software. Check some options, if you do not think they goes any more, than let the BIOS settings and video card to that voltage that is more stable that climbed more.

You stick to 2 and 1.9 but do not change anything, the BIOS for video card do not let you do whatever you try, that's how you play and give the much as everything.

[harrack]

Asus plate is a different standard model which is only a cooling ZEROtherm GX 810 SE. With tool, it just leave me with a voltage of 1158 with stable 750 - 2350. Worth to try bios update or stay as it is?

[Omari]

Update bios from asus or what you found on the net. If that is asus, you do not how to change the voltage in any way, you can put whatever you want and that does not matter there.