TU104 and GA102 - video card comparison

TU104

GA102

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU104

GA102

Market segment

Desktop

Desktop

Release date

-

-

Manufacturing process technology

12 nm

8 nm

Number of transistors

13,600 million

28,300 million

Pipelines / CUDA cores

3072

10752

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

7.5

8.6

OpenCL

3.0

3.0

OpenGL

4.6

4.6

Shader Model

6.7

6.7

Vulkan

1.3

1.3

NVENC

7th Gen

7th Gen

PureVideo HD

VP10

VP11