NV31 and Tesla K40t - video card comparison

NV31

Tesla K40t

Architecture

Rankine (2003−2005)

Kepler (2012−2018)

GPU code name

NV31

GK110B

Market segment

Desktop

Workstation

Release date

-

November 2013

Interface

-

PCIe 3.0 x16

Boost clock speed

-

876 MHz

Core clock speed

-

745 MHz

Manufacturing process technology

130 nm

28 nm

Number of transistors

80 million

7,080 million

Pipelines / CUDA cores

-

2880

Power consumption (TDP)

-

245 Watt

Texture fill rate

-

210.2

Memory type

-

GDDR5

Maximum RAM amount

-

12 GB

Memory bus width

-

384 Bit

Memory clock speed

-

6008 MHz

Memory bandwidth

-

288.4 GB/s

Display Connectors

-

No outputs

DirectX

9.0a

12 (11_1)

CUDA

-

3.5

OpenCL

N/A

1.2

OpenGL

1.5 (full) Shader Model

-5.1

Vulkan

N/A

1.1.126