Tahiti and Radeon DDR - video card comparison

Tahiti

Radeon DDR

Architecture

GCN 1.0 (2012−2020)

Rage 6 (2000−2007)

GPU code name

Tahiti

Rage 6

Market segment

Desktop

Desktop

Release date

-

April 2000

Interface

-

AGP 4x

Supplementary power connectors

-

None

Core clock speed

-

166 MHz

Manufacturing process technology

28 nm

180 nm

Number of transistors

4,313 million

30 million

Pipelines / CUDA cores

2048

-

Power consumption (TDP)

-

23 Watt

Texture fill rate

-

1

Memory type

-

DDR

Maximum RAM amount

-

32 MB

Memory bus width

-

128 Bit

Memory clock speed

-

332 MHz

Memory bandwidth

-

5.312 GB/s

Display Connectors

-

1x VGA

DirectX

12 (11_1)

7.0

OpenCL

2.1 (1.2)

N/A

OpenGL

4.6

1.3

Shader Model

6.5 (5.1)

-

Vulkan

1.2.170

N/A