So the most successful CPU manufacturer in the World, Intel, is running old school tech? Come on man. This sentiment that Apple and ARM are geniuses and Intel and AMD are buffoons can only go so far.Forget about AVX512 in this context - thats really old school tech compared to SVE. And while you get similar speedups compared to SVE when hand optimizing the code, SVE has much better supports for compilers to auto-generate good code. In addition SVE code is agnostic to vector length so it runs essentially on any SVE implementation.
As a non industry professional, it always makes me wonder why x86 (and Intel by virtue of association) gets criticized so much on Anandtech forums, yet has managed to beat all comers so far from both a price and performance standpoint over decades.