Fiji and Radeon RX 550 Mobile - video card comparison

Fiji

Radeon RX 550 Mobile

Architecture

GCN 3.0 (2014−2017)

Polaris (2016−2019)

GPU code name

Fiji

Polaris 12

Market segment

Desktop

Laptop

Release date

-

March 2017

Interface

-

PCIe 3.0 x8

Boost clock speed

-

1476 MHz

Core clock speed

-

1287 MHz

Floating-point performance

-

1,647 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

8,900 million

2,200 million

Pipelines / CUDA cores

4096

640

Power consumption (TDP)

-

50 Watt

Texture fill rate

-

51.48

Memory type

-

GDDR5

Maximum RAM amount

-

4 GB

Memory bus width

-

128 Bit

Memory clock speed

-

6000 MHz

Memory bandwidth

-

96 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

12 (12_0)

12 (12_0)

OpenCL

2.1

2.0

OpenGL

4.6

4.6

Shader Model

6.5

6.4

Vulkan

1.2.170

1.2.131

FreeSync

-

+