RSX-90nm and Radeon Instinct Vega - video card comparison

RSX-90nm

Radeon Instinct Vega

Architecture

Curie (2003−2013)

GCN 5.1 (2018−2021)

GPU code name

RSX-90nm

Vega 20

Market segment

Desktop

Desktop

Release date

-

-

Interface

-

PCIe 3.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

-

1500 MHz

Core clock speed

-

1000 MHz

Manufacturing process technology

90 nm

7 nm

Number of transistors

300 million

-

Power consumption (TDP)

-

225 Watt

Memory clock speed

-

2400 MHz

Display Connectors

-

No outputs

DirectX

N/A

12.0 (12_1)

OpenCL

N/A

-

OpenGL

ES 1.1

4.6

Vulkan

N/A

-