Radeon 530 and GeForce RTX 4050 Mobile - video card comparison

Radeon 530

GeForce RTX 4050 Mobile

Architecture

GCN (2011−2017)

Ada Lovelace

GPU code name

Meso

GN21-X2

Market segment

Laptop

Release date

March 2017

January 2023

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1024 MHz

2370 MHz

Core clock speed

1024 MHz

Floating-point performance

784.1 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

1,550 million

Pipelines / CUDA cores

384

2560

Power consumption (TDP)

50 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

24.50

140.4

Memory type

DDR3/GDDR5

GDDR6

Maximum RAM amount

4 GB

6 GB

Memory bus width

64 Bit

96 Bit

Memory clock speed

2250 MHz

16000 GB/s

Memory bandwidth

28.8 GB/s

192.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x VGA

Portable Device Dependent

HDMI

DirectX

12.0

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.5

4.6

Shader Model

5.0

6.7

Vulkan

1.3