SLI_Enthusiast

I agree, I run benchmarks a few steps higher on the base clock offset than the settings I use for extended gaming. I haven't run Valley 1.0 with the 320.18 and my current settings OC but will try it later tonight and see if I have a problem.

Got to put in some time in Metro LL with my newly flashed HC Titan's in SLI over the weeked. Using the new 320.18 NVidia drivers and playing at 2600 x 1440 with all settings maxed out except for SSAA. Very stable, multiple hour, gaming sessions with the OC Bios running at 1163 MHz / 6600 MHz @ 1.212 V. svl7 has some beer coming his way later this week for the great work on the OC Bios. I can't even count the number of the hours I spent trying to get a stable overclock out of the factory Bios. Seeing big increases in my 3DMark 11 X scores as well. Cheers!

Thanks, I had flashed my second Titan with only nvflash -i1 -6 bios.rom

I just flashed both my Titan HC's with the OC bios last night and while both seem to be working fine, I'm encountering some problems in nvidia inspector. For my first titan, all of the options for increasing voltage, base clock..etc look the same as they do in the demo video and other pictures posted by users on this thread. When I select my second Titan to apply the same settings, my voltage slider has changed to an "over volt slider" ranging from 0 to 32.5 mV (for a max of 1.20 V). Also, I can only move my base clock slider for the second card 10-20 MHz, before the "estimated max" shoots above 1200 MHz. This is in contrast to my first card where I add +200 MHz on the slider and can reach a voltage of 1.212 V. Has anyone encountered a similar problem when dealing with Titan's in SLI? Also NV Inspector shows the same bios ID for both cards, but the first card has "Modified" beside the ID. I've gone back and re-flashed the second card, but there were no changes. Any ideas?

New to bios flashing but considering flashing my Titan Hydro Coppers in SLI. I see that svl7's work has been done on Titan SC bios. My question (and I'm sure I'll have a few others) is.... is there any problem replacing a Hydro Copper bios with a SC bios knowing that the Titan hardware is the same?