Radeon RX 590 GME and UHD Graphics 64EU - video card comparison

Radeon RX 590 GME

UHD Graphics 64EU

Architecture

GCN 4.0 (2016−2020)

Generation 12.2 (2021−2022)

GPU code name

Polaris 20

Alder Lake GT1

Market segment

Desktop

Release date

March 2020

January 2022

Interface

PCIe 3.0 x16

Ring Bus

Supplementary power connectors

1x 8-pin

Boost clock speed

1420 MHz

1400 MHz

Manufacturing process technology

14 nm

10 nm

Number of transistors

5,700 million

Pipelines / CUDA cores

2304

512

Power consumption (TDP)

175 Watt

45 Watt

Texture fill rate

204.5

44.80

Memory type

GDDR5

System Shared

Maximum RAM amount

8 GB

System Shared

Memory bus width

256 Bit

System Shared

Memory clock speed

8 GB/s

System Shared

Memory bandwidth

256.0 GB/s

Display Connectors

1x HDMI 2.0b, 3x DisplayPort 1.4a

No outputs

HDMI

DirectX

12 (12_0)

12 (12_1)

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.7

6.4

Vulkan

1.3