Highest overclock on your 6800 GT card

[dmierzwa]

I'm wondering what people are getting as far as the highest stable overclock on their cards. Doesn't matter if it is GT, Ultra, etc. I'm just curious.

I'm just wondering what to expect, given that Chumbo actually shipped my BFG 6800 Ultra OC today.

......thanks ahead of time for the info.

 

[t5brick]

http://hardforum.com/showthread.php?t=775634

 

[coz]

XFX 6800GT

420/1.10 with stock air cooler (20% core O/C)
440/1.10 with Watercooling (26% core O/C)

I'm surprised watercooling didn't give me a bit more overclocking headroom, especially since load temps (at stock speed) dropped from 83*C on air to 48*C on water!!

 

[btf]

XFX 6800GT

420/1.10 with stock air cooler (20% core O/C)
440/1.10 with Watercooling (26% core O/C)

I'm surprised watercooling didn't give me a bit more overclocking headroom, especially since load temps (at stock speed) dropped from 83*C on air to 48*C on water!!

Have you tried flashing it to a 6800 ultra bios? Maybe the voltage increase will help?

 

[ozziegn]

best I can get from my PNY GT is 420/1100 but I leave it at 400/1100 just because...

 

[CraftyOtter]

400/1100 on my PNY 6800GT

 

[DigitalEmperor]

I can get mine to 425/1150 but leave it at Ultra speed settings.

 

[Silverghost]

isnt the general concenus that 435 for the core is as high as you can go wit the one molex?

 

[t5brick]

well 435/1170 is the highest mine will go, so it is possable that the cards are simply power limited.

 

[The Batman]

I also max out at 435/1170, though I prefer playing games at 425/1100.

 

[viccyran]

isnt the general concenus that 435 for the core is as high as you can go wit the one molex?

I'm running mine at 450.

 

[XXX-OWNEDBYME-XXX]

450/1150 on pny gt from compusa only goes to 68 when playing games 65 normal on that on 425/1050 it 50 normal 52 games, i'm so happy