Assassin48's 5770 volt mod
 

Assassin sent me his XFX 5770 v1 style gpu for some vmod loving.

Here is the mod, 100k VR (98.6K actual) Pretty tight little spot but no probs
http://www.overclockaholics.com/foru...1&d=1265651493

Here is the actual card, I labeled the read points for ya :thumbsup: bad pic sry
http://www.overclockaholics.com/foru...1&d=1265651690


Pic of the bench setup, with chilled air 21F
http://www.overclockaholics.com/foru...1&d=1265651690


And some results, didnt push to hard. Just wanted to make sure OCP didnt kick on ridiculous low or anything. 1.395V 1100/1400 for 05 and aq3 and again I didnt push for higher or ramp up cpu clocks or anything. (Ram is ftw though ;) ) I was going to vmod the mem as well but I was reading the hynix ram though fast as hell is pretty volatile and there is any easy bios mod if you want to get dangerous!


321k aq3
http://www.overclockaholics.com/foru...1&d=1265651690



30k 05 (slow cpu, same score as 1000/1300) Big pic


Assassin I wouldnt go over 1.3-1.35v on stock cooler regular room temp. Chilled air 1.4 was fine probably could have gone a bit higher. Should be able to get it back to you priority USPS in the morning. :clapping:

PS to raise voltage turn the VR clockwise (lowers ohms) counterclockwise will lower voltage (increase ohms) All the way lowered will bring you to 1.117v If i remember right, 1.97k ohms. What would you like it set at when I ship?

sick work spliggity.

+1

insane clocks bro nice job

1110 core and 1400 memory! Wow, nice.

Thanks guys, i think he is going to be pretty happy!

rev I know you have some experience with these beasts, I seem to have gotten better mem speed by upping the vgpu, strange?

Splave, u think I could contract you for future v-mods? :D

sure thing man, I really enjoy doing it :)

doesn't make sense but if it works...go with it lol.

I took it up to 1440 mem no problem at 1.4vgpu, weird.

Yes splave has some jedi mod skills "saberfight: