700mhz wall on HD4850 is smashed.

[zbomb5610]

any visiontek ppl on here?

my stock voltage overclocks suck 675/1060. seems like every other vendor does 700/1100 + right out of the box.

btw whats the default 3d voltage?

my visiontek with just the bios modded does 750/1150 stable. my cousin also has one and his does 740/1150 as well. Maybe we just got lucky on the cards we got.

i might try to do a pencil mod for the vgpu so that i can try to hit around 850 if possible, that would be sweet.

[Freaky]

my visiontek with just the bios modded does 750/1150 stable. my cousin also has one and his does 740/1150 as well. Maybe we just got lucky on the cards we got.

i might try to do a pencil mod for the vgpu so that i can try to hit around 850 if possible, that would be sweet.

Which one ? Guru's modded MSI BIOS ?

[zbomb5610]

Which one ? Guru's modded MSI BIOS ?

my own visiontek modded bios.

One thing to consider is what people consider stable. I'm able to push my VisionTek cards pretty high on stock voltage but it's only until I leave FurMark running that they will blow up. Games, 3DMark, etc. are all fine. Want to check stability? Fire up FurMark, set it to 1920x1200 full screen, and let it run awhile.

i stopped using furmark after having it blow my volt modded 8800gt out on me, and it was only at like 1.4 volts. happened to a few other people as well so i just stay away from it. if it runs everything i need it to, and rthdribl runs without artifiacts, then i really don't care what it does under furmark.

this is just some stuff from the 8800gt volt mod thread with some people have the fur bench kill their cards

http://www.xtremesystems.org/forums/...&postcount=570

http://www.xtremesystems.org/forums/...&postcount=574