CMP 50HX and Radeon RX 7700 XT - video card comparison

CMP 50HX

Radeon RX 7700 XT

Architecture

Turing (2018−2021)

RDNA 3

GPU code name

TU102

Navi 32

Market segment

Desktop

Desktop

Release date

June 2021

August 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

2x 8-pin

Boost clock speed

1545 MHz

2544 MHz

Core clock speed

-

1700 MHz

Manufacturing process technology

12 nm

5 nm

Number of transistors

18,600 million

28,100 million

Pipelines / CUDA cores

3584

3456

Power consumption (TDP)

250 Watt

245 Watt

Texture fill rate

296.6

549.5

Memory type

GDDR6

GDDR6

Maximum RAM amount

10 GB

12 GB

Memory bus width

320 Bit

192 Bit

Memory clock speed

14 GB/s

18000 MHz

Memory bandwidth

560.0 GB/s

432.0 GB/s

Shared memory

-

-

Display Connectors

No outputs

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

HDMI

-

+

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

7.5

-

OpenCL

3.0

2.2

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.2

1.3