Radeon HD 6690G2 and R700 - video card comparison

Radeon HD 6690G2

R700

Architecture

Terascale 2 (2009−2015)

TeraScale (2005−2013)

GPU code name

-

R700

Market segment

Laptop

Desktop

Release date

June 2011

-

Manufacturing process technology

40 nm

55 nm

Number of transistors

-

956 million

Pipelines / CUDA cores

880

800

Shared memory

-

-

DirectX

11

10.1 (10_1)

OpenCL

-

1.1

OpenGL

-

3.3

Shader Model

-

4.1

Vulkan

-

N/A