How high your GTX 260 overclocked reached?

[netxzero64]

well, i'm just wondering on how high did you guys go when overclocking the GTX 260? provided with the stock fan only and still stable...

and how high you temps have reached? pls. post your comments to those who have experienced overclocking this baby

tnx

 

[FalseChristian]

I got mine to 1100Mhz core, 2350Mhz Shaders and 3000Mhz RAM.

My temps are around 400C with the fan at 150%.

 

[Shmee]

Hard to say, but those numbers in sig seem crazy high. What cooling you using?

I have the vanilla EVGA core 216, and I have been just a bit lower than that, but certainly not stable.

I will try tweaking again, and see what I can get stable.

 

[novasatori]

I have an EVGA 216 55nm and have had it stable at 756 core 1514 shader 1215 ram - that was with stock cooling and fan at 75%

it was stable like that for months, but now i play old stuff so i have my entire rig at stock settings

(Q6600 etc etc, the usual stuff)

edit:
forgot temps, my card would peak at 79c under full load with 75% fan speed at those clocks

 

[Shmee]

Nice! I will definitely get the latest version of precision and try again with the latest drivers!

In your opinion, does the 55 NM verions OC better? or worse? or same? I heard that EVGA used cheaper cooling for the 55 nm parts to save $$$, but on the other hand the smaller process size uses less power.

I am wondering because I may get a another 260 in the future, and I want know if picking out a 55nm one is worth it. Of course I could just get a custom excellero cooler, and then it would be awesome!

 

[netxzero64]

thanks guys... I'm using palit GTX 260 sonic... it does well at 715 core 1590 shader 1235 ram...

i just used the stock fan, fan speed at 65%

 

[AzN]

Clocks in my sig.