Radeon RX Vega 7 and Radeon Instinct MI300X - video card comparison

Radeon RX Vega 7

Radeon Instinct MI300X

Architecture

Vega (2017−2021)

CDNA 3.0

GPU code name

Vega Raven Ridge

Aqua Vanjaram

Market segment

Laptop

Desktop

Release date

January 2020

December 2023

Interface

PCIe 5.0 x16

Supplementary power connectors

None

Boost clock speed

1800 MHz

2100 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

153,000 million

Pipelines / CUDA cores

448

19456

Power consumption (TDP)

15 Watt

750 Watt

Texture fill rate

2,554

Memory type

HBM3

Maximum RAM amount

192 GB

Memory bus width

8192 Bit

Memory clock speed

5 GB/s

Memory bandwidth

5,171 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12_1

N/A

OpenCL

3.0

OpenGL

N/A

Shader Model

N/A

Vulkan

N/A