Tesla K80 and GeForce GTX 1080 Ti 12 GB - video card comparison

Tesla K80

GeForce GTX 1080 Ti 12 GB

Architecture

Kepler 2.0 (2013−2015)

Pascal (2016−2021)

GPU code name

GK210

GP102

Market segment

Workstation

Desktop

Release date

November 2014

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 8-pin

1x 6-pin + 1x 8-pin

Boost clock speed

824 MHz

1670 MHz

Core clock speed

562 MHz

Manufacturing process technology

28 nm

16 nm

Number of transistors

7,100 million

11,800 million

Pipelines / CUDA cores

2496

3200

Power consumption (TDP)

300 Watt

250 Watt

Texture fill rate

171.4

334.0

Memory type

GDDR5

GDDR5X

Maximum RAM amount

12 GB

Memory bus width

384 Bit

Memory clock speed

5012 MHz

11 GB/s

Memory bandwidth

240.6 GB/s

528.4 GB/s

Display Connectors

No outputs

1x HDMI 2.0, 3x DisplayPort 1.4a

HDMI

DirectX

12 (11_1)

12 (12_1)

CUDA

3.7

6.1

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3