Radeon RX Vega 3 and RSX-CXD2991 - video card comparison

Radeon RX Vega 3

RSX-CXD2991

Architecture

Vega (2017−2021)

Curie (2003−2013)

GPU code name

Vega Raven Ridge

RSX-CXD2991

Market segment

Laptop

Desktop

Release date

January 2018

-

Interface

IGP

-

Supplementary power connectors

None

-

Boost clock speed

1200 MHz

-

Core clock speed

600 MHz

-

Manufacturing process technology

14 nm

65 nm

Number of transistors

4,940 million

300 million

Pipelines / CUDA cores

192

-

Power consumption (TDP)

15 Watt

-

Texture fill rate

12.13

-

Memory type

System Shared

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Maximum RAM amount

System Shared

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Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Shared memory

-

-

Display Connectors

No outputs

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DirectX

12 (12_1)

N/A

OpenCL

2.0

-

OpenGL

4.6

ES 1.1

Shader Model

6.4

-

Vulkan

1.2.131

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