Quadro RTX 6000 and Radeon Pro V620 - video card comparison

Quadro RTX 6000

Radeon Pro V620

Architecture

Turing (2018−2021)

RDNA 2.0 (2020−2022)

GPU code name

TU102

Navi 21

Market segment

Workstation

Release date

August 2018

November 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

2x 8-pin

Boost clock speed

1770 MHz

2200 MHz

Core clock speed

1440 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

18,600 million

26,800 million

Pipelines / CUDA cores

4608

Power consumption (TDP)

260 Watt

300 Watt

Texture fill rate

509.8

633.6

Memory type

GDDR6

Maximum RAM amount

24 GB

32 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

14000 MHz

16 GB/s

Memory bandwidth

672.0 GB/s

512.0 GB/s

Display Connectors

4x DisplayPort, 1x USB Type-C

No outputs

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2.131

1.2