Radeon RX 5700 and CMP 90HX - video card comparison

Radeon RX 5700

CMP 90HX

Architecture

Navi / RDNA (2019−2020)

Ampere (2020−2022)

GPU code name

Navi 10

GA102

Market segment

Desktop

Desktop

Release date

July 2019

July 2021

Interface

PCIe 4.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

2x 8-pin

Boost clock speed

1725 MHz

1710 MHz

Core clock speed

1465 MHz

-

Manufacturing process technology

7 nm

8 nm

Number of transistors

10,300 million

28,300 million

Pipelines / CUDA cores

2304

6400

Power consumption (TDP)

180 Watt

320 Watt

Texture fill rate

248.4

342.0

Memory type

GDDR6

GDDR6X

Maximum RAM amount

8 GB

10 GB

Memory bus width

256 Bit

320 Bit

Memory clock speed

14000 MHz

19 GB/s

Memory bandwidth

448.0 GB/s

760.3 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

2.0

3.0

OpenGL

4.6

4.6

Shader Model

6.5

6.6

Vulkan

1.2.131

1.2