RSX-90nm and Radeon X1550 - video card comparison

RSX-90nm

Radeon X1550

Architecture

Curie (2003−2013)

Ultra-Threaded SE

GPU code name

RSX-90nm

RV516

Market segment

Desktop

Desktop

Release date

-

2007

Interface

-

PCIe 1.0 x16

Supplementary power connectors

-

None

Core clock speed

-

550 MHz

Manufacturing process technology

90 nm

90 nm

Number of transistors

300 million

105 million

Power consumption (TDP)

-

27 Watt

Texture fill rate

-

2.200

Memory type

-

DDR2

Maximum RAM amount

-

256 MB

Memory bus width

-

128 Bit

Memory clock speed

-

800 MBps

Memory bandwidth

-

12.8 GB/s

Display Connectors

-

1x DVI, 1x VGA, 1x S-Video

DirectX

N/A

9.0c (9_3)

OpenCL

N/A

N/A

OpenGL

ES 1.1

2.1

Shader Model

-

3.0

Vulkan

N/A

N/A