Radeon R9 390X2 and GeForce RTX 4050 Max-Q - video card comparison

Radeon R9 390X2

GeForce RTX 4050 Max-Q

Architecture

GCN (2011−2017)

Ada Lovelace

GPU code name

AD107

Market segment

Desktop

Release date

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1000 MHz

1605 MHz

Manufacturing process technology

4 nm

Pipelines / CUDA cores

2560

Power consumption (TDP)

35 Watt

Texture fill rate

128.4

Memory type

512

GDDR6

Maximum RAM amount

6 GB

Memory bus width

5400 Bit

96 Bit

Memory clock speed

14 GB/s

Memory bandwidth

168.0 GB/s

Display Connectors

Portable Device Dependent

DirectX

GDDR5

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3