Radeon HD 5870 and GT200B - video card comparison

Radeon HD 5870

GT200B

Architecture

TeraScale 2 (2009−2015)

Tesla 2.0 (2007−2013)

GPU code name

Cypress

GT200B

Market segment

Desktop

Desktop

Release date

September 2009

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

2x 6-pin

-

Core clock speed

850 MHz

-

Floating-point performance

2,720.0 gflops

-

Manufacturing process technology

40 nm

55 nm

Number of transistors

2,154 million

1,400 million

Pipelines / CUDA cores

1600

240

Power consumption (TDP)

188 Watt

-

Texture fill rate

68.00

-

Memory type

GDDR5

-

Maximum RAM amount

1 GB

-

Memory bus width

256 Bit

-

Memory clock speed

4800 MHz

-

Memory bandwidth

153.6 GB/s

-

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

-

HDMI

+

-

DirectX

11.2 (11_0)

11.1 (10_0)

CUDA

-

1.3

OpenCL

1.2

1.1

OpenGL

4.4

3.3

Shader Model

5.0

4.0

Vulkan

N/A

N/A

PureVideo HD

-

VP2