RTX A5000 and Radeon Pro W6900X - video card comparison

RTX A5000

Radeon Pro W6900X

Architecture

Ampere (2020−2022)

RDNA 2.0 (2020−2022)

GPU code name

GA102

Navi 21

Market segment

Workstation

Release date

April 2021

August 2021

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1695 MHz

2150 MHz

Manufacturing process technology

8 nm

7 nm

Number of transistors

28,300 million

26,800 million

Pipelines / CUDA cores

8192

5120

Power consumption (TDP)

230 Watt

300 Watt

Texture fill rate

433.9

688.0

Memory type

GDDR6

Maximum RAM amount

24 GB

32 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

16 GB/s

Memory bandwidth

768.0 GB/s

512.0 GB/s

Display Connectors

4x DisplayPort 1.4a

1x HDMI, 4x Thunderbolt

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.6

OpenCL

3.0

2.1

OpenGL

4.6

Shader Model

6.7

6.5

Vulkan

1.3

1.2