AVX-512 support is reportedly returning with Intel's next-gen Nova Lake CPUs — Latest Linux kernel patches reveal P-cores and E-cores will gain native 512-bit execution
It looks like Intel is adding back AVX-512 support to its client CPUs starting from the upcoming Nova Lake desktop lineup. Previously, we expected to see AVX-256 debut on a consumer family, allowing E-cores to execute 256-bit code, but now it seems that even the E-cores will gain native 512-bit registers.
Intel is bringing back AVX-512 support due to increased demand for high-performance computing capabilities, likely driven by AI and data-intensive workloads.
This development indicates a renewed focus on raw processing power at the consumer level, impacting future software optimization and hardware design for a range of applications beyond traditional gaming.
Intel's consumer CPUs will regain a significant vector processing capability, potentially shifting performance metrics and developer targets for highly parallelizable tasks.
- · Intel
- · High-performance computing software developers
- · AI/ML researchers
- · AMD (potentially, if lead in some workloads is diminished)
- · Older software stacks not optimized for AVX-512
Upcoming Intel Nova Lake CPUs will exhibit enhanced performance in certain parallel workloads requiring AVX-512.
Software developers will be incentivized to optimize applications to leverage AVX-512, leading to broader adoption of the instruction set.
Increased accessibility of AVX-512 instruction sets on consumer hardware could democratize access to certain types of high-performance computing previously relegated to server-grade processors.
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Read at Tom's Hardware