---
type: lookup
id: cudnn-v8-9-6-for-cuda-11-x
asset: software-interface-version-compatibility
title: "cuDNN v8.9.6 for CUDA 11.x — Software interface version compatibility"
sources:
  - https://www.felixsanz.dev/articles/compatibility-between-pytorch-cuda-and-xformers-versions
source_quote: "As of today, cuDNN v8.9.6 is the latest version available for the 11.x CUDA branch."
generated: true
harvested: 2026-08-05
stale_after: 2026-10-04
product: "cuDNN"
pairing: "cuDNN v8.9.6 for CUDA 11.x"
software_version: "v8.9.6"
dependency_version: "11.x"
verified: true
---
**Product:** cuDNN

**Version pairing:** cuDNN v8.9.6 for CUDA 11.x

**Software version:** v8.9.6

**Dependency version:** 11.x

> As of today, cuDNN v8.9.6 is the latest version available for the 11.x CUDA branch.

Source: <https://www.felixsanz.dev/articles/compatibility-between-pytorch-cuda-and-xformers-versions>