RSX-90nm and Radeon RX 580 OEM - video card comparison

RSX-90nm

Radeon RX 580 OEM

Architecture

Curie (2003−2013)

GCN 4.0 (2016−2020)

GPU code name

RSX-90nm

Ellesmere

Market segment

Desktop

Release date

June 2016

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

1266 MHz

Core clock speed

1120 MHz

Floating-point performance

5,834 gflops

Manufacturing process technology

90 nm

14 nm

Number of transistors

300 million

5,700 million

Pipelines / CUDA cores

2304

Power consumption (TDP)

150 Watt

Texture fill rate

182.3

Memory type

GDDR5

Maximum RAM amount

8 GB

Memory bus width

256 Bit

Memory clock speed

8000 MHz

Memory bandwidth

256.0 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

N/A

12 (12_0)

OpenCL

N/A

2.0

OpenGL

ES 1.1

4.6

Shader Model

6.4

Vulkan

N/A

1.2.131