Radeon Pro V620 and RTX 1000 Ada Generation Mobile - video card comparison

Radeon Pro V620

RTX 1000 Ada Generation Mobile

Architecture

RDNA 2.0 (2020−2022)

Ada Lovelace

GPU code name

Navi 21

GN21-X2

Market segment

Workstation

Laptop

Release date

November 2021

February 2024

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

2200 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

26,800 million

Pipelines / CUDA cores

4608

2560

Power consumption (TDP)

300 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

633.6

Memory type

GDDR6

Maximum RAM amount

32 GB

6 GB

Memory bus width

256 Bit

96 Bit

Memory clock speed

16 GB/s

16000 MHz

Memory bandwidth

512.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 Ultimate (12_2)

12 Ultimate

OpenCL

2.1

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2