Radeon Graphics and GeForce RTX 5090 - video card comparison

Radeon Graphics

GeForce RTX 5090

Architecture

GCN 5.1 (2018−2021)

Blackwell 2.0

GPU code name

Renoir

GB202

Market segment

Desktop

Desktop

Release date

-

2025 (recently)

Interface

IGP

PCIe 5.0 x16

Supplementary power connectors

-

1x 16-pin

Boost clock speed

1500 MHz

2520 MHz

Manufacturing process technology

7 nm

0 nm

Pipelines / CUDA cores

448

20480

Power consumption (TDP)

15 Watt

500 Watt

Texture fill rate

42.00

1,613

Memory type

System Shared

GDDR7

Maximum RAM amount

System Shared

28 GB

Memory bus width

System Shared

448 Bit

Memory clock speed

System Shared

5 GB/s

Memory bandwidth

-

280.0 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

-

+

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

-

9.1

OpenCL

-

3.0

OpenGL

4.6

4.6

Shader Model

-

6.7

Vulkan

-

1.3