Radeon Pro 5600M and GeForce RTX 4090 Mobile - video card comparison

Radeon Pro 5600M

GeForce RTX 4090 Mobile

Architecture

Navi / RDNA (2019−2020)

Ada Lovelace

GPU code name

Navi 10

GN21-X11

Market segment

Mobile workstation

Laptop

Release date

June 2020

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1265 MHz

2040 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

45,900 million

Pipelines / CUDA cores

2560

9728

Power consumption (TDP)

50 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

164.8

515.3

Memory type

HBM2

GDDR6

Maximum RAM amount

8 GB

16 GB

Memory bus width

2048 Bit

256 Bit

Memory clock speed

1540 MBps

20000 MHz

Memory bandwidth

394.2 GB/s

576.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2

1.3