CMP 70HX and Radeon PRO W7700 - video card comparison

CMP 70HX

Radeon PRO W7700

Architecture

Ampere (2020−2022)

RDNA 3.0 (2022)

GPU code name

GA104

Navi 32

Market segment

Desktop

Workstation

Release date

2021

November 2023

Interface

PCIe 4.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

1x 8-pin

Boost clock speed

1395 MHz

2600 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

17,400 million

28,100 million

Pipelines / CUDA cores

6144

3072

Power consumption (TDP)

-

190 Watt

Texture fill rate

267.8

499.2

Memory type

GDDR6X

GDDR6

Maximum RAM amount

8 GB

16 GB

Memory bus width

256 Bit

256 Bit

Memory clock speed

19 GB/s

18 GB/s

Memory bandwidth

608.3 GB/s

576.0 GB/s

Display Connectors

No outputs

4x DisplayPort 2.1

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

8.6

-

OpenCL

3.0

2.2

OpenGL

4.6

4.6

Shader Model

6.7

6.7

Vulkan

1.3

1.3