Radeon Vega 7 and Radeon Instinct MI300X - video card comparison

Radeon Vega 7

Radeon Instinct MI300X

Architecture

GCN 5.1 (2018−2021)

CDNA 3.0

GPU code name

Cezanne

Aqua Vanjaram

Market segment

Desktop

Release date

April 2021

December 2023

Interface

IGP

PCIe 5.0 x16

Supplementary power connectors

None

Boost clock speed

1900 MHz

2100 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

9,800 million

153,000 million

Pipelines / CUDA cores

448

19456

Power consumption (TDP)

45 Watt

750 Watt

Texture fill rate

53.20

2,554

Memory type

System Shared

HBM3

Maximum RAM amount

System Shared

192 GB

Memory bus width

System Shared

8192 Bit

Memory clock speed

System Shared

5 GB/s

Memory bandwidth

5,171 GB/s

Display Connectors

No outputs

DirectX

12 (12_1)

N/A

OpenCL

2.1

3.0

OpenGL

4.6

N/A

Shader Model

6.4

N/A

Vulkan

1.2

N/A