Radeon RX 590 GME and Radeon Pro 5500 XT - video card comparison

Radeon RX 590 GME

Radeon Pro 5500 XT

Architecture

GCN 4.0 (2016−2020)

RDNA 1.0 (2019−2020)

GPU code name

Polaris 20

Navi 14

Market segment

Desktop

Workstation

Release date

March 2020

August 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1420 MHz

1757 MHz

Manufacturing process technology

14 nm

7 nm

Number of transistors

5,700 million

6,400 million

Pipelines / CUDA cores

2304

1536

Power consumption (TDP)

175 Watt

125 Watt

Texture fill rate

204.5

168.7

Memory type

GDDR5

GDDR6

Maximum RAM amount

8 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

8 GB/s

14 GB/s

Memory bandwidth

256.0 GB/s

224.0 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

2.0

OpenGL

4.6

Shader Model

6.7

6.5

Vulkan

1.3

1.2