Intel Nova Lake Brings AVX-512 Back to Consumer CPUs Across P- and E-Cores
Intel’s Nova Lake CPUs will reintroduce AVX-512 on client CPUs, enabling 512-bit vector instructions on both P-Cores and E-Cores via the AVX-10.2 ISA. This marks AVX-512’s return to consumer hardware after six years (last on Tiger Lake), with Intel reviving SMT on Coral Rapids Xeons as part of the same trend. AMD has offered AVX-512 on Zen 4/Zen 5, so the move helps Intel compete on performance for workloads that rely on wide vector ops, potentially delivering meaningful gains (reported up to about 43% vs standard AVX in some scenarios), though real-world results will vary by software and workload.
