Hawaii and Tonga - video card comparison
Hawaii
Tonga
Architecture
GCN 2.0 (2013−2017)
GCN 3.0 (2014−2017)
GPU code name
Hawaii
Tonga
Market segment
Desktop
Desktop
Release date
-
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
6,200 million
5,000 million
Pipelines / CUDA cores
2816
2048
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.170
1.2.170