A GCC patch reveals that Nova Lake, at least initially, does not have 512-bit AVX10.2 instructions

Although there is still a long way to go Intel launches the next Nova Lake processorsthe core microarchitecture of this upcoming series is now available. Through this, some details of this next series of Core Ultra 400 processorshow can it come no support for some 512-bit instructions. Latest GCC compiler patch looks like it’s coming no support for new instructions AVX10, AMX and APXleaving these exclusive to Intel Xeon processors.

A contradiction leaves Nova Lake without support for 512-bit instructions

These instructions seemed to initially they would have support in next-generation consumer CPUs, when Intel offered AVX 10.2 support for the next generation of processors. But according to this initial Nova Lake enablement patch, they lack AVX10, AMX and APX.

Nova Lake initial patch for GCC does not have support for AVX10, AMX and APX

These instructions are specifically designed to 512 bit operationswhich includes the matrix multiplication which are very useful in environments such as content creation, Artificial Intelligence and video encoding and decoding. But it seems that you are They will be exclusive to Intel’s professional range processors. This initial patch may be just that, and other updates may be available in the future. offer some more light on this contradiction found for the next Nova Lake.

It is possible that future patches could reveal more information about support for 512-bit instructions in Nova Lake

Intel should face AMD which do have AVX-512 instructions in processors with Zen 5 cores. In a 52-core reference like the one Intel has prepared for the Nova Lake, it can be very useful to have compatibility for these instructions. A processor with 52 cores and AVX10.2 will give good performance in heavy tasks that some users often look for at home, without requiring the power that professional processors such as the Intel Xeon have.