Radeon RX 6900 XT and Radeon Pro V340 16 GB - video card comparison

Radeon RX 6900 XT

Radeon Pro V340 16 GB

Architecture

Navi / RDNA2 (2020−2022)

GCN 5.0 (2017−2020)

GPU code name

Navi 21

Vega 10

Market segment

Desktop

Workstation

Release date

December 2020

August 2018

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

2250 MHz

1500 MHz

Core clock speed

1825 MHz

Manufacturing process technology

7 nm

14 nm

Number of transistors

26,800 million

12,500 million

Pipelines / CUDA cores

5120

3584

Power consumption (TDP)

300 Watt

230 Watt

Texture fill rate

720.0

336.0

Memory type

GDDR6

HBM2

Maximum RAM amount

16 GB

Memory bus width

256 Bit

2048 Bit

Memory clock speed

16000 MHz

1890 MBps

Memory bandwidth

512.0 GB/s

483.8 GB/s

Shared memory

Display Connectors

1x HDMI, 2x DisplayPort, 1x USB Type-C

1x mini-DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenCL

2.1

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2

1.3