FireGL V3400 and Radeon Steam Deck 8CU - video card comparison

FireGL V3400

Radeon Steam Deck 8CU

Architecture

R500 (2005−2007)

RDNA 2 (2020−2022)

GPU code name

RV530

RDNA 2 Sephiroth

Market segment

Workstation

Laptop

Release date

October 2005

November 2023

Interface

PCIe 1.0 x16

-

Supplementary power connectors

None

-

Boost clock speed

-

1900 MHz

Core clock speed

500 MHz

-

Manufacturing process technology

90 nm

6 nm

Number of transistors

157 million

-

Pipelines / CUDA cores

-

512

Texture fill rate

2.000

-

Memory type

GDDR3

-

Maximum RAM amount

128 MB

-

Memory bus width

128 Bit

-

Memory clock speed

1000 MHz

-

Memory bandwidth

16 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

9.0c (9_3)

12_1

OpenCL

N/A

-

OpenGL

2.0

-

Shader Model

3.0

-

Vulkan

N/A

-