How are these GTX 460 overclocks?

[Atls]

I OC'd my GTX 460 for the first time (Gigabyte GTX 460 1GB) and I wanted to know how reasonable these are:

*As per Afterburner

Core: 830Mhz
Shader: 1660MHz
Memory: 1935MHz

*As per GPU-Z

GPU Clock: 830MHz (default 715MHz)
Memory: 968Mhz (default 900MHz)
Shader clock: 1660Mhz (default 1430MHz)

 

[happy medium]

That is average with stock voltage. Tops seem to be 880 core at stock voltage and 950 with added voltage.

http://forums.anandtech.com/showthread.php?t=2128805

 

[Atls]

Thanks for the speedy reply and the other thread. I'll check that out!

 

[bryanW1995]

pretty weak, I would say that if anything they are below avg. especially memory, I hit 2200 reliably on memory. 830 on stock vcore isn't really that bad, I only hit 850 on mine @stock.

 

[superccs]

I hit 850 so far on a MSi cyclone. Haven't pushed further yet

 

[s44]

Has this raised your temps appreciably?

 

[FalseChristian]

I've hit 870 using 1.02 volts. It's rock solid.

 

[Rifter]

Both mine will do 900Mhz at 1.05V, but running them sandwiched in SLI i have to clock it back to 800Mhz 1.0V to keep the temps on the top card down.

 

[Atls]

I had to clock mine down to 810MHz due to artifacting over time. I can't seem to get it stable at higher clocks, even though I had like 6 case fans.

 

[Rifter]

up the voltage if you havent already.

 

[Atls]

I don't know much about voltages and voltage overclocking. Won't that make a lot more heat and make it potentially unstable also?

It's already getting hot and unstable as it is.

 

[Rifter]

it will make it more stable and allow you to overclock it higher, and it will increase the heat. What are your temps now under load?

 

[llee]

you should be able to push that ram further up

 

[tweakboy]

Ok I just isntalled MSI Afterburner and I went to settings to allow voltage change.

It allows me to change the voltage but when I hit apply it goes down to 1.000 when I have it on say 1.005. I hit apply and it goes back down to 1.000

Its a EVGA 460 1GB

 

[happy medium]

Ok I just isntalled MSI Afterburner and I went to settings to allow voltage change.

It allows me to change the voltage but when I hit apply it goes down to 1.000 when I have it on say 1.005. I hit apply and it goes back down to 1.000

Its a EVGA 460 1GB

Tweakboy try this software voltage mod.

http://forums.techpowerup.com/showthread.php?t=131714

This is another nice Nvidia utility.

http://downloads.guru3d.com/NVIDIA-Inspector-1.92-download-2612.html

 

[timma]

my gigabyte GTX 460 SO overclocker @ core 920 mem 1010Mhz

 

[happy medium]

my gigabyte GTX 460 SO overclocker @ core 920 mem 1010Mhz

Is that stock voltage?