Tesla K80 and Tesla M6 - video card comparison

Passmark - benchmark score Tesla K80 vs Tesla M6

Tesla K80

6028

Tesla M6

6473

Tesla K80

Tesla M6

Architecture

Kepler 2.0 (2013−2015)

Maxwell 2.0 (2015−2019)

GPU code name

GK210

GM204

Market segment

Workstation

Release date

November 2014

August 2015

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

824 MHz

1180 MHz

Core clock speed

562 MHz

930 MHz

Floating-point performance

3,625 gflops

Manufacturing process technology

28 nm

Number of transistors

7,100 million

5,200 million

Pipelines / CUDA cores

2496

1536

Power consumption (TDP)

300 Watt

100 Watt

Texture fill rate

171.4

113.3

Memory type

GDDR5

Maximum RAM amount

12 GB

8 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

5012 MHz

Memory bandwidth

240.6 GB/s

160.4 GB/s

Display Connectors

No outputs

DirectX

12 (11_1)

12 (12_1)

CUDA

3.7

5.2

OpenCL

1.2

OpenGL

4.6

Shader Model

5.1

6.4

Vulkan

1.1.126