Radeon RX Vega Mobile and Vega 20 - video card comparison

Radeon RX Vega Mobile

Vega 20

Architecture

Vega (2017−2021)

GCN 5.1 (2018−2021)

GPU code name

Vega Mobile

Vega 20

Market segment

Laptop

Desktop

Release date

January 2018

-

Manufacturing process technology

14 nm

7 nm

Number of transistors

-

13,230 million

Pipelines / CUDA cores

1792

4096

Power consumption (TDP)

90 Watt

-

Memory type

HBM2

-

Maximum RAM amount

4 GB

-

Memory bus width

2048 Bit

-

Shared memory

-

-

DirectX

12_1

12 (12_1)

OpenCL

-

2.1

OpenGL

-

4.6

Shader Model

-

6.7

Vulkan

-

1.3