Radeon Pro W6900X and Radeon PRO W7700 - video card comparison

Radeon Pro W6900X

Radeon PRO W7700

Architecture

RDNA 2.0 (2020−2022)

RDNA 3.0 (2022)

GPU code name

Navi 21

Navi 32

Market segment

Workstation

Release date

August 2021

November 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

1x 8-pin

Boost clock speed

2150 MHz

2600 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

26,800 million

28,100 million

Pipelines / CUDA cores

5120

3072

Power consumption (TDP)

300 Watt

190 Watt

Texture fill rate

688.0

499.2

Memory type

GDDR6

Maximum RAM amount

32 GB

16 GB

Memory bus width

256 Bit

Memory clock speed

16 GB/s

18 GB/s

Memory bandwidth

512.0 GB/s

576.0 GB/s

Display Connectors

1x HDMI, 4x Thunderbolt

4x DisplayPort 2.1

HDMI

DirectX

12 Ultimate (12_2)

OpenCL

2.1

2.2

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2

1.3