Radeon RX 5600 OEM and GeForce RTX 4090 Max-Q - video card comparison

Radeon RX 5600 OEM

GeForce RTX 4090 Max-Q

Architecture

RDNA 1.0 (2019−2020)

Ada Lovelace

GPU code name

Navi 10

AD103

Market segment

Desktop

Release date

January 2020

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1560 MHz

1455 MHz

Manufacturing process technology

7 nm

4 nm

Number of transistors

10,300 million

45,900 million

Pipelines / CUDA cores

2048

9728

Power consumption (TDP)

150 Watt

80 Watt

Texture fill rate

199.7

442.3

Memory type

GDDR6

Maximum RAM amount

6 GB

16 GB

Memory bus width

192 Bit

256 Bit

Memory clock speed

12000 MHz

14 GB/s

Memory bandwidth

288.0 GB/s

448.0 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

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

1.2.131

1.3