RS600 and NV38 - video card comparison
RS600
NV38
Architecture
R400 (2004−2008)
Rankine (2003−2005)
GPU code name
RS600
NV38
Market segment
Desktop
Desktop
Release date
-
-
Manufacturing process technology
90 nm
130 nm
Number of transistors
120 million
135 million
DirectX
9.0b (9_2)
9.0a
OpenCL
N/A
N/A
OpenGL
2.0
1.5 (full)
VulkanN/AN/A