RS740 and NV15 A5 - video card comparison

RS740

NV15 A5

Architecture

R400 (2004−2008)

Celsius (1999−2005)

GPU code name

RS740

NV15 A5

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

55 nm

150 nm

Number of transistors

120 million

25 million

DirectX

9.0b (9_2)

7.0

OpenCL

N/A

N/A

OpenGL

2.0

1.2

Vulkan

N/A

N/A