https://www.phoronix.com/news/Intel-AVX10 https://cdrdv2.intel.com/v1/dl/getContent/784343 https://www.tomshardware.com/news/intels-new-avx10-brings-avx-512-capabilities-to-e-cores 熟悉的 RISC-V Vector 味道，可变向量宽度 256/512 看了一眼 spec，宽度128/256/512还是分开的指令，AVX10.1就是现在的一堆AVX512扩展的并集，我理解就是把AVX512在256位宽度下重新定义了一遍，但这些指令本来也有，只是把512宽度版本定义为可选。没理解这么搞怎么解决P-core不能打开AVX512的问题，可能要等AVX10.2出来才知道。结论：AVX10.1只是添加了新的feature detection flag，没有新功能或新指令，要等AVX10.2了

Phoronix

Intel AVX10: Taking AVX-512 With More Features & Supporting It Across P/E Cores

Along with detailing Advanced Performance Extensions (APX), Intel as effectively a footnote to that also disclosed another exciting addition to find with future Intel CPUs: AVX10