Tesla C2070 and GK104 - video card comparison

Tesla C2070

GK104

Architecture

Fermi (2010−2014)

Kepler (2012−2018)

GPU code name

GF100

GK104

Market segment

Workstation

Desktop

Release date

July 2011

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

1x 8-pin

-

Core clock speed

574 MHz

-

Floating-point performance

1,030.4 gflops

-

Manufacturing process technology

40 nm

28 nm

Number of transistors

3,100 million

3,540 million

Pipelines / CUDA cores

448

1536

Power consumption (TDP)

238 Watt

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Texture fill rate

32.14

-

Memory type

GDDR5

-

Maximum RAM amount

6 GB

-

Memory bus width

384 Bit

-

Memory clock speed

2988 MHz

-

Memory bandwidth

143.4 GB/s

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Display Connectors

1x DVI

-

DirectX

12 (11_0)

12 (11_0)

CUDA

2.0

3.0

OpenCL

1.1

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.5 (5.1)

Vulkan

N/A

1.2.175

NVENC

-

1st Gen

PureVideo HD

-

VP5