Add CUDA release architecture matrix (#164471)

We should surface the CUDA architecture matrix to make things more transparent. I believe this can later become its own page where we will publish supported matrix for each release.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/164471
Approved by: https://github.com/Camyll
This commit is contained in:
atalman
2025-10-02 16:59:48 +00:00
committed by PyTorch MergeBot
parent 39189592fd
commit f4cf75688f

View File

@ -3,6 +3,7 @@
<!-- toc --> <!-- toc -->
- [Release Compatibility Matrix](#release-compatibility-matrix) - [Release Compatibility Matrix](#release-compatibility-matrix)
- [PyTorch CUDA Support Matrix](#pytorch-cuda-support-matrix)
- [Release Cadence](#release-cadence) - [Release Cadence](#release-cadence)
- [General Overview](#general-overview) - [General Overview](#general-overview)
- [Frequently Asked Questions](#frequently-asked-questions) - [Frequently Asked Questions](#frequently-asked-questions)
@ -63,6 +64,22 @@ Following is the Release Compatibility Matrix for PyTorch releases:
| 1.13 | >=3.7, <=3.10 | C++14 | CUDA 11.6, CUDNN 8.3.2.44 | CUDA 11.7, CUDNN 8.5.0.96 | ROCm 5.2 | | 1.13 | >=3.7, <=3.10 | C++14 | CUDA 11.6, CUDNN 8.3.2.44 | CUDA 11.7, CUDNN 8.5.0.96 | ROCm 5.2 |
| 1.12 | >=3.7, <=3.10 | C++14 | CUDA 11.3, CUDNN 8.3.2.44 | CUDA 11.6, CUDNN 8.3.2.44 | ROCm 5.0 | | 1.12 | >=3.7, <=3.10 | C++14 | CUDA 11.3, CUDNN 8.3.2.44 | CUDA 11.6, CUDNN 8.3.2.44 | ROCm 5.0 |
### PyTorch CUDA Support Matrix
For Release 2.9 PyTorch Supports following CUDA Architectures:
| CUDA | architectures supported for Linux x86 and Windows builds | notes |
| --- | --- | --- |
| 12.6.3 | Maxwell(5.0), Pascal(6.0), Volta(7.0), Turing(7.5), Ampere(8.0, 8.6), Hopper(9.0) | |
| 12.8.1 | Volta(7.0), Turing(7.5), Ampere(8.0, 8.6), Hopper(9.0), Blackwell(10.0, 12.0) | |
| 13.0.0 | Turing(7.5), Ampere(8.0, 8.6), Hopper(9.0), Blackwell(10.0, 12.0+PTX) | +PTX available on linux builds only |
| CUDA | architectures supported for Linux aarch64 builds |
| --- | --- |
| 12.6.3 | Ampere(8.0), Hopper(9.0) |
| 12.8.1 | Ampere(8.0), Hopper(9.0), Blackwell(10.0, 12.0) |
| 13.0.0 | Ampere(8.0), Hopper(9.0), Blackwell(10.0, 11.0, 12.0+PTX) |
## Release Cadence ## Release Cadence
Following is the release cadence. All future dates below are tentative. For latest updates on the release schedule, please follow [dev discuss](https://dev-discuss.pytorch.org/c/release-announcements/27). Please note: Patch Releases are optional. Following is the release cadence. All future dates below are tentative. For latest updates on the release schedule, please follow [dev discuss](https://dev-discuss.pytorch.org/c/release-announcements/27). Please note: Patch Releases are optional.