NV43 A2 and RV370 - video card comparison

NV43 A2

RV370

Architecture

Curie (2003−2013)

R300

GPU code name

NV43 A2

RV370

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

110 nm

110 nm

Number of transistors

146 million

107 million

DirectX

9.0c (9_3)

9.0

OpenCL

N/A

N/A

OpenGL

2.1

2.0

Shader Model

3.0

-

Vulkan

N/A

N/A

PureVideo HD

VP1

-