What architecture is the 390x?

[FruitBasketSilex]

Just wondering.

Additionally, anyone that can give me a basic rundown of AMDs GPU architectures and their corresponding models gets a hug.

[Mew]

GCN 1.1

[don_svetlio]

GCN 1.1

GCN 1.0 list:
Tahiti
Pit Cairn
Bonaire
and a few more

GCN 1.1
Hawaii (Grenada)

GCN 1.2
Fiji
Tonga

[FruitBasketSilex]

GCN 1.1

GCN 1.0 list:

Tahiti

Pit Cairn

Bonaire

and a few more

GCN 1.1

Hawaii (Grenada)

GCN 1.2

Fiji

Tonga

But which GPU models are what architectures?

[Glenwing]

Just wondering.

Additionally, anyone that can give me a basic rundown of AMDs GPU architectures and their corresponding models gets a hug.

 

Key is in the upper left.

 

[FruitBasketSilex]

Key is in the upper left.

You win.

[TheRandomness]

But which GPU models are what architectures?

 

GCN 1.1

Hawaii (Grenada)

 

That's the one you're interested in.

[FuzzyYellow]

it is Grenada, which is a reengineered version of Hawaii. both are GCN1.1

[don_svetlio]

Key is in the upper left.

 

 

Wasn't 5000 Tera Scale 1? Or am I thinking 4000?

[Glenwing]

Wasn't 5000 Tera Scale 1? Or am I thinking 4000?

 

https://en.wikipedia.org/wiki/Radeon_HD_4000_series

This article is about all products under the brand "Radeon HD 4000 Series". All products implement TeraScale 1 microarchitecture.

[don_svetlio]

https://en.wikipedia.org/wiki/Radeon_HD_4000_series

Ah, yes yes yes. GDDR5 was introduced with Tera Scale - I forgot - 3000 used GDDR4 IIRC.

[Gofspar]

I love my 6950 PE (unlocked into 6970, still kicks ass.)