Tesla K40s and Tesla P10 - video card comparison

Tesla K40s

Tesla P10

Architecture

Kepler (2012−2018)

Pascal (2016−2021)

GPU code name

GK110B

GP102

Market segment

Workstation

Workstation

Release date

November 2013

September 2016

Interface

PCIe 3.0 x16

PCIe 3.0 x16

Supplementary power connectors

-

1x 8-pin

Boost clock speed

876 MHz

1493 MHz

Core clock speed

745 MHz

-

Floating-point performance

4,291 gflops

-

Manufacturing process technology

28 nm

16 nm

Number of transistors

7,080 million

11,800 million

Pipelines / CUDA cores

2880

3840

Power consumption (TDP)

245 Watt

250 Watt

Texture fill rate

210.2

358.3

Memory type

GDDR5

GDDR5X

Maximum RAM amount

12 GB

24 GB

Memory bus width

384 Bit

384 Bit

Memory clock speed

6008 MHz

14.5 GB/s

Memory bandwidth

288.4 GB/s

694.3 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 (11_1)

12 (12_1)

CUDA

3.5

6.1

OpenCL

1.2

1.2

OpenGL

4.6

4.6

Shader Model

5.1

6.4

Vulkan

1.1.126

1.2