Radeon Pro WX 7100 and Radeon RX 6900 XTX - video card comparison

Radeon Pro WX 7100

Radeon RX 6900 XTX

Architecture

Polaris (2016−2019)

RDNA 2.0 (2020−2022)

GPU code name

Polaris 12

Navi 21

Market segment

Workstation

Desktop

Release date

March 2017

October 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

2x 8-pin

Boost clock speed

1243 MHz

2435 MHz

Floating-point performance

5,728 gflops

Manufacturing process technology

14 nm

7 nm

Number of transistors

5,700 million

26,800 million

Pipelines / CUDA cores

2304

5120

Power consumption (TDP)

130 Watt

330 Watt

Texture fill rate

179.0

779.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

8 GB

16 GB

Memory bus width

256 Bit

Memory clock speed

7000 MHz

18 GB/s

Memory bandwidth

224.0 GB/s

576.0 GB/s

Shared memory

Display Connectors

4x DisplayPort

1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C

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

FreeSync