Quadro P2000 and RTX A4000 Max-Q - video card comparison

Quadro P2000

RTX A4000 Max-Q

Architecture

Pascal (2016−2021)

Ampere (2020−2022)

GPU code name

GP106

GA104

Market segment

Workstation

Laptop

Release date

February 2017

April 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

None

Boost clock speed

1480 MHz

1395 MHz

Core clock speed

1076 MHz

-

Floating-point performance

3,031 gflops

-

Manufacturing process technology

16 nm

8 nm

Number of transistors

4,400 million

17,400 million

Pipelines / CUDA cores

1024

5120

Power consumption (TDP)

75 Watt

80 Watt

Texture fill rate

94.72

223.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

5 GB

8 GB

Memory bus width

160 Bit

256 Bit

Memory clock speed

7008 MHz

11 GB/s

Memory bandwidth

140.2 GB/s

352.0 GB/s

Display Connectors

4x DisplayPort

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.6

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.7

Vulkan

+

1.3