Radeon Graphics and Radeon Steam Deck 8CU - video card comparison

Radeon Graphics

Radeon Steam Deck 8CU

Architecture

GCN 5.1 (2018−2021)

RDNA 2 (2020−2022)

GPU code name

Renoir

RDNA 2 Sephiroth

Market segment

Desktop

Laptop

Release date

-

November 2023

Interface

IGP

-

Boost clock speed

1500 MHz

1900 MHz

Manufacturing process technology

7 nm

6 nm

Pipelines / CUDA cores

448

512

Power consumption (TDP)

15 Watt

-

Texture fill rate

42.00

-

Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12 (12_1)

12_1

OpenGL

4.6

-