Radeon RX 6550S and Radeon Graphics 512SP Mobile - video card comparison

Radeon RX 6550S

Radeon Graphics 512SP Mobile

Architecture

RDNA 2 (2020−2022)

GCN 5.1 (2018−2021)

GPU code name

Navi 24

Lucienne

Market segment

Laptop

Release date

January 2023

January 2021

Interface

PCIe 4.0 x4

IGP

Supplementary power connectors

None

Boost clock speed

2170 MHz

1900 MHz

Manufacturing process technology

6 nm

7 nm

Number of transistors

5,400 million

9,800 million

Pipelines / CUDA cores

1024

512

Power consumption (TDP)

50 Watt (35 - 50 Watt TGP)

25 Watt

Texture fill rate

153.6

60.80

Memory type

GDDR6

System Shared

Maximum RAM amount

4 GB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

16000 MHz

System Shared

Memory bandwidth

128.0 GB/s

Shared memory

Display Connectors

Portable Device Dependent

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenCL

2.2

2.1

OpenGL

4.6

Shader Model

6.7

6.7 (6.4)

Vulkan

1.3