Radeon Pro V320 MxGPU and Radeon RX 6600 XT - video card comparison

Radeon Pro V320 MxGPU

Radeon RX 6600 XT

Architecture

GCN 5.0 (2017−2020)

Navi / RDNA2 (2020−2022)

GPU code name

Vega 10

Navi 23

Market segment

Workstation

Desktop

Release date

June 2017

July 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

2x 8-pin

1x 8-pin

Boost clock speed

1000 MHz

2589 MHz

Core clock speed

852 MHz

1968 MHz

Manufacturing process technology

14 nm

7 nm

Number of transistors

12,500 million

11,060 million

Pipelines / CUDA cores

3584

2048

Power consumption (TDP)

230 Watt

160 (TGP) Watt

Texture fill rate

224.0

331.4

Memory type

HBM2

GDDR6

Maximum RAM amount

16 GB

8 GB

Memory bus width

2048 Bit

128 Bit

Memory clock speed

1890 MHz

16000 MHz

Memory bandwidth

483.8 GB/s

256.0 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI, 2x DisplayPort

HDMI

DirectX

12 (12_1)

12.0 Ultimate (12_2)

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.4

6.5

Vulkan

1.1.125

1.2