Quadro K4000 and Tesla P40 - video card comparison

Passmark - benchmark score Quadro K4000 vs Tesla P40

Quadro K4000

2806

Tesla P40

12873

Quadro K4000

Tesla P40

Architecture

Kepler (2012−2018)

Pascal (2016−2021)

GPU code name

GK106

GP102

Market segment

Workstation

Release date

March 2013

September 2016

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

8-pin EPS

Boost clock speed

1531 MHz

Core clock speed

810 MHz

1303 MHz

Floating-point performance

1,244 gflops

11,758 gflops

Manufacturing process technology

28 nm

16 nm

Number of transistors

2,540 million

11,800 million

Pipelines / CUDA cores

768

3840

Power consumption (TDP)

80 Watt

250 Watt

Texture fill rate

51.84

367.4

Memory type

GDDR5

Maximum RAM amount

3 GB

24 GB

Memory bus width

192 Bit

384 Bit

Memory clock speed

5616 MHz

7.2 GB/s

Memory bandwidth

134.8 GB/s

347.1 GB/s

Display Connectors

1x DVI, 2x DisplayPort

No outputs

DirectX

12 (11_0)

12 (12_1)

CUDA

3.0

6.1

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.3