Radeon Pro 580 and GM108 - video card comparison

Radeon Pro 580

GM108

Architecture

GCN 4.0 (2016−2020)

Maxwell (2014−2018)

GPU code name

Polaris 20

GM108

Market segment

Mobile workstation

Desktop

Release date

June 2017

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

None

-

Boost clock speed

1200 MHz

-

Core clock speed

1100 MHz

-

Floating-point performance

6,175 gflops

-

Manufacturing process technology

14 nm

28 nm

Number of transistors

5,700 million

-

Pipelines / CUDA cores

2304

384

Power consumption (TDP)

150 Watt

-

Texture fill rate

172.8

-

Memory type

GDDR5

-

Maximum RAM amount

8 GB

-

Memory bus width

256 Bit

-

Memory clock speed

6780 MHz

-

Memory bandwidth

217.0 GB/s

-

Display Connectors

No outputs

-

DirectX

12 (12_0)

12 (11_0)

CUDA

-

5.0

OpenCL

2.0

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.7 (5.1)

Vulkan

1.2.131

1.3

NVENC

-

No Support

PureVideo HD

-

VP6