Tesla K80 and Robson - video card comparison

Tesla K80

Robson

Architecture

Kepler 2.0 (2013−2015)

TeraScale 2 (2009−2015)

GPU code name

GK210

Robson

Market segment

Workstation

Desktop

Release date

November 2014

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

1x 8-pin

-

Boost clock speed

824 MHz

-

Core clock speed

562 MHz

-

Manufacturing process technology

28 nm

40 nm

Number of transistors

7,100 million

292 million

Pipelines / CUDA cores

2496

80

Power consumption (TDP)

300 Watt

-

Texture fill rate

171.4

-

Memory type

GDDR5

-

Maximum RAM amount

12 GB

-

Memory bus width

384 Bit

-

Memory clock speed

5012 MHz

-

Memory bandwidth

240.6 GB/s

-

Display Connectors

No outputs

-

DirectX

12 (11_1)

11.2 (11_0)

CUDA

3.7

-

OpenCL

1.2

1.2

OpenGL

4.6

4.4

Shader Model

5.1

5.0

Vulkan

1.1.126

N/A