Quadro P620 and Quadro 4100 - video card comparison

Quadro P620

Quadro 4100

Architecture

Pascal (2016−2021)

Kepler (2012−2018)

GPU code name

GP107

GK104

Market segment

Workstation

Workstation

Release date

May 2019

-

Interface

PCIe 3.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

-

Boost clock speed

1442 MHz

-

Core clock speed

1177 MHz

797 MHz

Floating-point performance

1,490 gflops

-

Manufacturing process technology

14 nm

28 nm

Number of transistors

3,300 million

3,540 million

Pipelines / CUDA cores

512

1344

Power consumption (TDP)

25 Watt

35 Watt

Texture fill rate

43.33

89.26

Memory type

GDDR5

DDR3

Maximum RAM amount

2 GB

2 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

6000 MHz

1782 MBps

Memory bandwidth

80.13 GB/s

57.02 GB/s

Shared memory

-

-

Display Connectors

4x mini-DisplayPort

4x mini-DisplayPort 1.2

DirectX

12 (12_1)

12 (11_0)

CUDA

6.1

3.0

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.5 (5.1)

Vulkan

1.2.131

1.2.175