PCB of Zotac's GTX1080Ti Amp! Adition vs Amp! Extreme Edition

[wishy2019]

Dear Tomshardware Community,

I'm deciding between the two graphics cards, as they are priced quite reasonably where i live in Thailand. I'm planning to buy either Zotac's GTX 1080Ti Amp! Edition or their GTX 1080Ti Amp! Extreme Core Edition, in order to ditch the cooler that comes with it and use a custom water block.

The question here is: is there any difference in the PCB betwenn the AMP! Edition and the AMP! Extreme? If so, is it worth the 70$ jump for it?

Thank you in advance. All help is appreciated! 😉

 

[RCFProd]

Reviews seem to indicate that the PCB of the Amp! Extreme Edition is not worh the 70 dollar jump over the regular Amp! Edition.