Radeon RX 580X Mobile and Capsaicin - video card comparison

Radeon RX 580X Mobile

Capsaicin

Architecture

Polaris (2016−2019)

GCN 3.0 (2014−2017)

GPU code name

Polaris

Capsaicin

Market segment

Laptop

Desktop

Release date

January 2019

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Interface

MXM-B (3.0)

-

Boost clock speed

1340 MHz

-

Manufacturing process technology

14 nm

28 nm

Number of transistors

5,700 million

8,900 million

Pipelines / CUDA cores

2304

4096

Power consumption (TDP)

65-110 Watt

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Texture fill rate

155.1

-

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

No outputs

-

DirectX

12 (12_0)

12 (12_0)

OpenCL

2.0

2.1

OpenGL

4.6

4.6

Shader Model

6.4

6.5

Vulkan

1.2.131

1.2.170