Overclocking my Graphics Card

[Labarr]

I have a Radeon HD 5770 by Sapphire. Just wondering if anyone knows of a great forum that explains ho to overclock a ATI graphics card correctly. Thanks

labarr15

[Coffee Crisp]

http://www.overclock.net/

 

Personally I just use the ATI CCC and turn things up all the way. I own a 1GB 5850 and set it to 775MHZ GPU Clock, 1125MHZ Memory Clock,and 40-70% fan speed. Not that that's useful information though because the 5770 is clocked differently.

[tinkerbell]

ati tool, lets you alter just about everything, long time since i have a ati card, x800 i think, didnt get a big overclock from that card

http://www.techpowerup.com/atitool/

 

there is a ATI/AMD one here, but it isnt fully customisable

http://ati.amd.com/products/catalyst/overdrive.html

 

 

and full link that andre was on about

http://www.overclock.net/ati/633816-how-overclock-your-ati-gpu.html

[trakaill]

ATI does not work with my card cause its a little special but I use msi afterburner and it works great!!

[Labarr]

ATI does not work with my card cause its a little special but I use msi afterburner and it works great!!

 

wat GPU u got?

[trakaill]

wat GPU u got?

 

a 4860 ... which was originaly only produced in china and there are few int the us... newegg sold them for a"short" period of time

Its nice because its built with a 4870 or 90 processor and ddr5 but was fairly cheap because of its clock..

It OCs nicely

[`Pepper.]

I personally use RivaTuner for overclocking. Put it through some stress tests overnight, and monitor the temps throughout this, and if nothing goes to high, then you are good. If not then lower the clock speeds.

 

Off topic: the 5770 is a nice card, especially for the price I picked one up on sale for $125 + shipping