Stream Processor and Venus - video card comparison

Stream Processor

Venus

Architecture

Ultra-Threaded SE

GCN 1.0 (2012−2020)

GPU code name

R580

Venus

Market segment

Desktop

Release date

2006

Interface

PCIe 1.0 x16

Supplementary power connectors

1x 6-pin

Core clock speed

594 MHz

Manufacturing process technology

90 nm

28 nm

Number of transistors

384 million

1,500 million

Pipelines / CUDA cores

640

Power consumption (TDP)

165 Watt

Texture fill rate

9.504

Memory type

GDDR3

Maximum RAM amount

1 GB

Memory bus width

256 Bit

Memory clock speed

1296 MBps

Memory bandwidth

41.47 GB/s

Display Connectors

2x DVI, 1x S-Video

DirectX

9.0c (9_3)

12 (11_1)

OpenCL

N/A

2.1 (1.2)

OpenGL

2.1 (full) Shader Model

3.06.5 (5.1)

Vulkan

N/A

1.2.170