GeForce Go 6600 and Radeon RX 490M - video card comparison

GeForce Go 6600

Radeon RX 490M

Architecture

Curie (2003−2013)

Polaris (2016−2019)

GPU code name

NV43M

Polaris

Market segment

Laptop

Laptop

Release date

September 2005

August 2016

Interface

MXM-II

-

Boost clock speed

375 MHz

-

Core clock speed

4 MHz

-

Manufacturing process technology

110 nm

14 nm

Number of transistors

146 million

-

Pipelines / CUDA cores

12

-

Texture fill rate

2.400

-

Memory type

GDDR2

GDDR5

Maximum RAM amount

256 MB

-

Memory bus width

128 Bit

-

Memory clock speed

700 MHz

-

Memory bandwidth

11.2 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

9.0c (9_3)

12

OpenCL

N/A

-

OpenGL

2.1

-

Shader Model

3.0

-

Vulkan

N/A

-