Radeon Pro V320 MxGPU and GeForce RTX 4080 - video card comparison

Radeon Pro V320 MxGPU

GeForce RTX 4080

Architecture

GCN 5.0 (2017−2020)

Ada Lovelace

GPU code name

Vega 10

AD103-300-A1

Market segment

Workstation

Desktop

Release date

June 2017

September 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

1x 16-pin

Boost clock speed

1000 MHz

2505 MHz

Core clock speed

852 MHz

2205 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

12,500 million

45,900 million

Pipelines / CUDA cores

3584

9728

Power consumption (TDP)

230 Watt

320 Watt

Texture fill rate

224.0

761.5

Memory type

HBM2

GDDR6X

Maximum RAM amount

16 GB

Memory bus width

2048 Bit

256 Bit

Memory clock speed

1890 MHz

22400 MHz

Memory bandwidth

483.8 GB/s

716.8 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.1.125

1.3