Vega 64 Board Power Limit

[brainfreeze]

Ive just put a reference Vega64 under water. Playing around with settings Im confused about the stated GPU board limit of 220w. After messsing with the settings its pulling around 270 watts. If temps are taken care of whats the upper limit the gpu board could handle regards watts. Any advice would be most welcome, thanks.

 

[Martini1991]

On stock bios using the power limit +50 I'm pretty sure it can max 300W?

 

[Spyhop]

I have a note from ages ago about Total Board Power at stock being 220 (core) + 75 (rest) = 295W. And with power limit set to +50% being 220*1.5 (core) + 75 (rest) = 405W.

 

[brainfreeze]

Thank you both. Does the board power limit change when watercooled? Im really wanting to push the card but don't want to feed it too much power and damage things. Would that be 300/400W?

 

[Poneros]

It doesn't. You have to flash the bios in order to increase the board power limit.