Radeon VII and CMP 50HX - video card comparison

Radeon VII

CMP 50HX

Architecture

Vega (2017−2021)

Turing (2018−2021)

GPU code name

Vega 20

TU102

Market segment

Desktop

Desktop

Release date

February 2019

June 2021

Interface

PCIe 3.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

2x 8-pin

Boost clock speed

1750 MHz

1545 MHz

Core clock speed

1400 MHz

-

Manufacturing process technology

7 nm

12 nm

Number of transistors

13,230 million

18,600 million

Pipelines / CUDA cores

3840

3584

Power consumption (TDP)

295 Watt

250 Watt

Texture fill rate

420.0

296.6

Memory type

HBM2

GDDR6

Maximum RAM amount

16 GB

10 GB

Memory bus width

4096 Bit

320 Bit

Memory clock speed

1000 MHz

14 GB/s

Memory bandwidth

1024 GB/s

560.0 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

-

7.5

OpenCL

2.0

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.6

Vulkan

1.2.131

1.2