Radeon RX 490M and A10 PCIe - video card comparison

Radeon RX 490M

A10 PCIe

Architecture

Polaris (2016−2019)

Ampere (2020−2022)

GPU code name

Polaris

GA102

Market segment

Laptop

Desktop

Release date

August 2016

April 2021

Interface

-

PCIe 4.0 x16

Supplementary power connectors

-

8-pin EPS

Boost clock speed

-

1695 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

-

28,300 million

Pipelines / CUDA cores

-

9216

Power consumption (TDP)

-

150 Watt

Texture fill rate

-

488.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

-

24 GB

Memory bus width

-

384 Bit

Memory clock speed

-

12.5 GB/s

Memory bandwidth

-

600.2 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

12

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.6

Vulkan

-

1.2