GPU Architectures?

[Bronese]

So AMD has a Hawaii and a GCN gpu...can anyone define them both?

[ivhyn]

So AMD has a Hawaii and a GCN gpu...can anyone define them both?

Hawaii is GCN, just as Tahiti is GCN. 

[Theblasphemouscoffee]

Also their lasest GPUs have GCN 1.1, i think, which is similar but slighly better

[Freaky_spider]

GNC is 'Graphics core next' and is just a name for their newer architectures, 

[Izaya Orihara]

Hawaii is GCN, just as Tahiti is GCN. 

Hawaii is GCN 2.0... don't spread wrong information... 

[ivhyn]

Hawaii is GCN 2.0...

What I read so far is that there are almost no changes to it so I just called it a day and wrote GCN.

[LukaP]

Hawaii is GCN 2.0... don't spread wrong information...

Its GCN 1.1 man.... Vulcan Islands are probably going to be 2.0

[Izaya Orihara]

Its GCN 1.1 man.... Vulcan Islands are probably going to be 2.0

What???? NOOOOO! Sorry.