TU117 and GA107 - video card comparison
TU117
GA107
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
TU117
GA107
Market segment
Desktop
Desktop
Release date
-
-
Manufacturing process technology
12 nm
8 nm
Number of transistors
4,700 million
8,700 million
Pipelines / CUDA cores
1024
2560
DirectX
12 (12_1)
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
6th Gen
7th Gen
PureVideo HD
VP10
VP11