Without SME, M4 still scores in the 3800s which is still significantly higher than Zen5's projection. By the way, M4 is in a 5.1mm fanless tablet.
Zen3 to Zen4 had an even larger increase in Object Detection score in GB6. From Zen3 to Zen4, Object Detection increased by 2.5x due to AVX512 which is more than M3 to M4's 2x increase.
Zen3 to Zen4 had an even larger increase in Object Detection score in GB6. From Zen3 to Zen4, Object Detection increased by 2.5x due to AVX512 which is more than M3 to M4's 2x increase.
Source: https://browser.geekbench.com/v6/cpu/compare/6098657?baselin...