GeForce RTX 4090 and Radeon Graphics 384SP Mobile - video card comparison

GeForce RTX 4090

Radeon Graphics 384SP Mobile

Architecture

Ada Lovelace

GCN 5.1 (2018−2021)

GPU code name

AD102-300-A1

Renoir

Market segment

Desktop

Laptop

Release date

September 2022

January 2020

Interface

PCIe 4.0 x16

IGP

Supplementary power connectors

1x 16-pin

Boost clock speed

2520 MHz

1500 MHz

Core clock speed

2235 MHz

Manufacturing process technology

5 nm

7 nm

Number of transistors

76,300 million

9,800 million

Pipelines / CUDA cores

16384

384

Power consumption (TDP)

450 Watt

15 Watt

Texture fill rate

1,290

36.00

Memory type

GDDR6X

System Shared

Maximum RAM amount

24 GB

System Shared

Memory bus width

384 Bit

System Shared

Memory clock speed

21000 MHz

System Shared

Memory bandwidth

1,008 GB/s

Shared memory

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

No outputs

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.9

OpenCL

3.0

2.1

OpenGL

4.6

Shader Model

6.6

6.7 (6.4)

Vulkan

1.3