Linux 6.19's Significant ~30% Performance Boost for Old AMD Radeon GPUs
4 months ago
- #Linux
- #AMDGPU
- #Performance
- Linux 6.19 kernel will default to the AMDGPU driver for old AMD GCN 1.0/1.1 GPUs, replacing the legacy Radeon driver.
- Performance improvements of up to ~30% are expected for these older GPUs with the new driver.
- Valve's contributions have enabled feature parity for GCN 1.0/1.1 GPUs, making the switch to AMDGPU possible.
- AMDGPU offers better performance, RADV Vulkan support, and ongoing updates compared to the Radeon driver.
- Testing was conducted with a Radeon HD 7950 GPU, Mesa 26.0-devel, and an Ubuntu 25.10 host.