Radeon RX 490M and Radeon SDR - video card comparison

Radeon RX 490M

Radeon SDR

Architecture

Polaris (2016−2019)

Rage 6 (2000−2007)

GPU code name

Polaris

Rage 6

Market segment

Laptop

Desktop

Release date

August 2016

June 2000

Interface

-

AGP 4x

Supplementary power connectors

-

None

Core clock speed

-

166 MHz

Manufacturing process technology

14 nm

180 nm

Number of transistors

-

30 million

Power consumption (TDP)

-

23 Watt

Texture fill rate

-

1

Memory type

GDDR5

SDR

Maximum RAM amount

-

32 MB

Memory bus width

-

128 Bit

Memory clock speed

-

166 MHz

Memory bandwidth

-

2.656 GB/s

Shared memory

-

-

Display Connectors

-

1x VGA

DirectX

12

7.0

OpenCL

-

N/A

OpenGL

-

1.3

Vulkan

-

N/A