GK110 and RV670 - video card comparison

GK110

RV670

Architecture

Kepler (2012−2018)

TeraScale (2005−2013)

GPU code name

GK110

RV670

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

28 nm

55 nm

Number of transistors

7,080 million

666 million

Pipelines / CUDA cores

2880

320

DirectX

12 (11_0)

10.1 (10_1)

CUDA

3.5

-

OpenCL

3.0

N/A

OpenGL

4.6

3.3 (full) Shader Model6.5 (5.1)4.1

Vulkan

1.2.175

N/A

NVENC

1st Gen

-

PureVideo HD

VP5

-