RSX-90nm and Radeon R2 Graphics - video card comparison

RSX-90nm

Radeon R2 Graphics

Architecture

Curie (2003−2013)

GCN 2.0 (2013−2017)

GPU code name

RSX-90nm

Beema

Market segment

Desktop

Desktop

Release date

-

February 2015

Interface

-

IGP

Core clock speed

-

351 MHz

Floating-point performance

-

179.2 gflops

Manufacturing process technology

90 nm

28 nm

Number of transistors

300 million

930 million

Pipelines / CUDA cores

-

128

Power consumption (TDP)

-

15 Watt

Texture fill rate

-

2.808

Memory type

-

System Shared

Maximum RAM amount

-

System Shared

Memory bus width

-

System Shared

Memory clock speed

-

System Shared

Display Connectors

-

No outputs

DirectX

N/A

12 (12_0)

OpenCL

N/A

2.0

OpenGL

ES 1.1

4.6

Shader Model

-

6.3

Vulkan

N/A

1.2.131