Haswell GT1 and C73 - video card comparison

Haswell GT1

C73

Architecture

Generation 7.5 (2013)

Curie (2003−2013)

GPU code name

Haswell GT1

C73

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

22 nm

90 nm

Number of transistors

-

112 million

Pipelines / CUDA cores

80

-

DirectX

12 (11_1)

9.0c (9_3)

OpenCL

1.2

N/A

OpenGL

4.3

2.0 (full) Shader Model5.13.0

Vulkan

+

N/A

PureVideo HD

-

VP1