Radeon RX Vega 8 (Ryzen 4000/5000) and Radeon RX 580G - video card comparison

Radeon RX Vega 8 (Ryzen 4000/5000)

Radeon RX 580G

Architecture

Vega (2017−2021)

GCN 4.0 (2016−2020)

GPU code name

Vega

Polaris 20

Market segment

Laptop

Desktop

Release date

January 2020

October 2018

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

2100 MHz

1330 MHz

Core clock speed

1257 MHz

Manufacturing process technology

7 nm

14 nm

Number of transistors

5,700 million

Pipelines / CUDA cores

512

2304

Power consumption (TDP)

15 Watt

185 Watt

Texture fill rate

191.5

Memory type

GDDR5

Maximum RAM amount

8 GB

Memory bus width

256 Bit

Memory clock speed

8000 MHz

Memory bandwidth

256.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12_1

12 (12_0)

OpenCL

2.0

OpenGL

4.6

Shader Model

6.4

Vulkan

1.2.131