Tesla C2075 and NV43 A4 - video card comparison

Tesla C2075

NV43 A4

Architecture

Fermi 2.0 (2010−2014)

Curie (2003−2013)

GPU code name

GF110

NV43 A4

Market segment

Workstation

Desktop

Release date

July 2011

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Interface

PCIe 2.0 x16

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Supplementary power connectors

1x 6-pin + 1x 8-pin

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Core clock speed

574 MHz

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Floating-point performance

1,030.4 gflops

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Manufacturing process technology

40 nm

110 nm

Number of transistors

3,000 million

146 million

Pipelines / CUDA cores

448

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Power consumption (TDP)

247 Watt

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Texture fill rate

32.14

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Memory type

GDDR5

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Maximum RAM amount

6 GB

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Memory bus width

384 Bit

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Memory clock speed

3132 MHz

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Memory bandwidth

150.3 GB/s

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Display Connectors

1x DVI

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DirectX

12 (11_0)

9.0c (9_3)

CUDA

2.0

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OpenCL

1.1

N/A

OpenGL

4.6

2.1

Shader Model

5.1

3.0

Vulkan

N/A

N/A

PureVideo HD

-

VP1