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:

right back at you OC! :)

Really nice work Splave!

thanks, we decided to add some caps as well while I have it :) will update

Might need this 8800gt modded.

i'll hook a brother up shoot me a pm.

For sure! Any team members need vmods, Splavedogg and I can hook you up. :thumbsup:

I will when I get home. Got to get my story straight, pics of the card and what not for ya. :D

cap mod done!
http://www.overclockaholics.com/foru...1&d=1266257082

2.5v 680uF ultra low ESR caps ftw :keeporder:


1100/1400 3d05 1.39v
1100/1400 aq3 1.34v

Powerplay volts and clocks still work as well, keeps those idle temps down so the cooler doesnt get heat soaked :)

Will back it with the i950 on cascade later tonight before I get it out for some real scores.

Looking GOOD!

Cant wait for your results

+ 1, looking good :)

when are you going to show us some gold trophies :D

silver in 05 on stock cooler rofl ran it 3 times LOD +3 Triple buffering on gave me a boost. Ran out of time on my lunch break

http://hwbot.org/community/submissio...70_35155_marks

needs some more cpu grunt me thinks, maybe try some tighter ram settings. Rest to come tonight. Looks like 03 likes 9.10s, some guy is womping my score with 4.5ghz i7 and 1025/1300 clock lol

Beta Drivers
http://forums.guru3d.com/showthread.php?t=315404

I had some weird flickering on the 10.1 and it was fixed with those


Sick score btw

ill give those a shot, not getting any flickering though maybe the caps help that?

Sweet numbers mate!

Prepping

http://img294.imageshack.us/img294/1899/p1010790.jpg
http://img251.imageshack.us/img251/5144/p1010793r.jpg


Waiting on a new mobo before i'm able to bench

bah what?

Gotta admit htatone one dice 2 stock pic was funny as hell :)

I have to put the short duniek pot on 1 of the gpus still

you will laugh when you see it