G94 and RV670 - video card comparison

G94

RV670

Architecture

Tesla (2006−2010)

TeraScale (2005−2013)

GPU code name

G94

RV670

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

65 nm

55 nm

Number of transistors

505 million

666 million

Pipelines / CUDA cores

64

320

DirectX

11.1 (10_0)

10.1 (10_1)

CUDA

1.1

-

OpenCL

1.1

N/A

OpenGL

3.3

3.3 (full) Shader Model4.04.1

Vulkan

N/A

N/A

PureVideo HD

VP2

-