Quadro 4000 and Lexington - video card comparison

Quadro 4000

Lexington

Architecture

Fermi (2010−2014)

TeraScale 2 (2009−2015)

GPU code name

GF100

Lexington

Market segment

Workstation

Desktop

Release date

November 2010

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Interface

PCIe 2.0 x16

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Supplementary power connectors

1x 6-pin

-

Core clock speed

475 MHz

-

Floating-point performance

486.4 gflops

-

Manufacturing process technology

40 nm

40 nm

Number of transistors

3,100 million

2,154 million

Pipelines / CUDA cores

256

400

Power consumption (TDP)

142 Watt

-

Texture fill rate

15.20

-

Memory type

GDDR5

-

Maximum RAM amount

2 GB

-

Memory bus width

256 Bit

-

Memory clock speed

2808 MHz

-

Memory bandwidth

89.86 GB/s

-

Display Connectors

1x DVI, 2x DisplayPort

-

DirectX

12 (11_0)

11.2 (11_0)

CUDA

2.0

-

OpenCL

1.1

1.2

OpenGL

4.6

4.4

Shader Model

5.1

5.0

Vulkan

N/A

N/A