Radeon Pro 575 and Radeon Pro W6800X - video card comparison

Radeon Pro 575

Radeon Pro W6800X

Architecture

GCN 4.0 (2016−2020)

RDNA 2.0 (2020−2022)

GPU code name

Polaris 20

Navi 21

Market segment

Mobile workstation

Workstation

Release date

June 2017

August 2021

Interface

PCIe 3.0 x16

Apple MPX

Supplementary power connectors

None

Apple MPX

Boost clock speed

2087 MHz

Core clock speed

1096 MHz

Floating-point performance

4,506 gflops

Manufacturing process technology

14 nm

7 nm

Number of transistors

5,700 million

26,800 million

Pipelines / CUDA cores

2048

3840

Power consumption (TDP)

120 Watt

200 Watt

Texture fill rate

140.3

500.9

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

32 GB

Memory bus width

256 Bit

Memory clock speed

6780 MHz

16 GB/s

Memory bandwidth

217.0 GB/s

512.0 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 4x Thunderbolt

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3