Radeon RX Vega 7 and CMP 90HX - video card comparison

Radeon RX Vega 7

CMP 90HX

Architecture

Vega (2017−2021)

Ampere (2020−2022)

GPU code name

Vega Raven Ridge

GA102

Market segment

Laptop

Desktop

Release date

January 2020

July 2021

Interface

-

PCIe 4.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

1800 MHz

1710 MHz

Manufacturing process technology

7 nm

8 nm

Number of transistors

-

28,300 million

Pipelines / CUDA cores

448

6400

Power consumption (TDP)

15 Watt

320 Watt

Texture fill rate

-

342.0

Memory type

-

GDDR6X

Maximum RAM amount

-

10 GB

Memory bus width

-

320 Bit

Memory clock speed

-

19 GB/s

Memory bandwidth

-

760.3 GB/s

Shared memory

+

-

Display Connectors

-

No outputs

DirectX

12_1

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.6

Vulkan

-

1.2