Radeon Pro V320 and Quadro RTX A6000 - video card comparison

Radeon Pro V320

Quadro RTX A6000

Architecture

GCN 5.0 (2017−2020)

Ampere (2020−2022)

GPU code name

Vega 10

Ampere

Market segment

Workstation

Release date

June 2017

October 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

8-pin EPS

Boost clock speed

1500 MHz

1800 MHz

Core clock speed

852 MHz

1410 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

12,500 million

28,300 million

Pipelines / CUDA cores

3584

10752

Power consumption (TDP)

230 Watt

300 Watt

Texture fill rate

336.0

625.0

Memory type

HBM2

GDDR6

Maximum RAM amount

8 GB

48 GB

Memory bus width

2048 Bit

384 Bit

Memory clock speed

1890 MBps

16000 MHz

Memory bandwidth

483.8 GB/s

768.0 GB/s

Shared memory

Display Connectors

4x mini-DisplayPort 1.4a

4x DisplayPort

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.1

2.0

OpenGL

4.6

Shader Model

6.7

6.5

Vulkan

1.3

1.2