RSX-90nm and Radeon HD 8950M - video card comparison

RSX-90nm

Radeon HD 8950M

Architecture

Curie (2003−2013)

GCN 2.0 (2013−2017)

GPU code name

RSX-90nm

Saturn

Market segment

Desktop

Desktop

Release date

-

May 2013

Interface

-

PCIe 3.0 x16

Core clock speed

-

1075 MHz

Floating-point performance

-

1,651 gflops

Manufacturing process technology

90 nm

28 nm

Number of transistors

300 million

2,080 million

Pipelines / CUDA cores

-

768

Power consumption (TDP)

-

100 Watt

Texture fill rate

-

51.60

Memory type

-

GDDR5

Maximum RAM amount

-

2 GB

Memory bus width

-

128 Bit

Memory clock speed

-

5500 MHz

Memory bandwidth

-

88 GB/s

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