Radeon HD 5670 and Quadro Plex 2100 D4 - video card comparison

Radeon HD 5670

Quadro Plex 2100 D4

Architecture

Terascale 2 (2009−2015)

Tesla (2006−2010)

GPU code name

Redwood

G92

Market segment

Desktop

Workstation

Release date

January 2010

July 2008

Interface

PCIe 2.0 x16

Supplementary power connectors

None

Core clock speed

775 MHz

500 MHz

Floating-point performance

620.0 gflops

4x 320.0 gflops

Manufacturing process technology

40 nm

65 nm

Number of transistors

627 million

754 million

Pipelines / CUDA cores

400

128

Power consumption (TDP)

64 Watt

640 Watt

Texture fill rate

15.50

32.00

Memory type

GDDR5

GDDR3

Maximum RAM amount

1 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

1000 MHz

1600 MHz

Memory bandwidth

64 GB/s

51.2 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

DirectX

11.2 (11_0)

11.1 (10_0)

CUDA

1.1

OpenCL

1.2

1.1

OpenGL

4.4

3.3

Shader Model

5.0

4.0

Vulkan

N/A