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RV670 and NV11 B3 - video card comparison


RV670

NV11 B3


Architecture
TeraScale (2005−2013)
Celsius (1999−2005)

GPU code name
RV670
NV11 B3

Market segment
Desktop
Desktop

Release date
-
-

Manufacturing process technology
55 nm
180 nm

Number of transistors
666 million
20 million

Pipelines / CUDA cores
320
-

DirectX
10.1 (10_1)
7.0

OpenCL
N/A
N/A

OpenGL
3.3 (full) Shader Model
4.1-

Vulkan
N/A
N/A