M4 Pro was a massive step back in perf/watt over M3 Pro. To my knowledge, there aren't any M4 die shots around which has led to speculation that yields on M4 Max were predicted to be really bad, so they made the M4 Pro into a binned M4 Max, but that comes with tradeoffs like much worse leakage current.

That said Hardware Canucks did a review of the 395 in a mobile form factor (Asus ROG Flow F13) with TDP at 70w (lower than the max 120w TDP you see in desktop reviews). This lower-than-max TDP also gets you closer to the perf/watt sweet spot.

The M4 Pro scores slightly higher in Cinebench R24 despite being 10P+4E vs a full 16P cores on the 395 all while using something like a 30% less power. M4 Pro scores nearly 35% higher than the single-core R24 benchmark too. 395 GPU performance is than M4 Pro in productivity software. More specifically, they trade blows based on which is more optimized in a particular app, but AMD GPUs have way more optimizations in general and gaming should be much better with an x86 + AMD GPU vs Rosetta 2 + GPU translation layers + Wine/crossover.

M4 Pro gets around 50% better battery life for tasks like web browsing when accounting for battery size differences and more than double the battery life per watt/hr when doing something simple like playing a video. Battery life under full load is a bit better for the 395, but doing the math, this definitely involves the 395 throttling significantly down from it's 70w TDP.

I've got an AMD Ryzen 9 365 processor on my new laptop and I really like it. Huge autonomy and good performance when needed, it's comparable to the M3 version (not the Max).

I see virtually nobody pointing out that apple is consistently using fab nodes that are more advanced than intel/AMD.

Rule of the thumb is roughly 15% advantage to distribute between power and performance there.

Catching up while remaining on older nodes is no joke.

I just recently was trying to buy a laptop and was looking at that chip, but like you said, not available in anything except framework desktops and a weird tablet thats 2.5x expensive as a macbook. Its competitive on paper, but is still completely infeasible at the moment.

The AI just made it to their laptop lineup today. The Framework 16 has either the AMD Ryzen™ AI 9 HX 370 or the AI 7 350.

https://frame.work/laptop16?tab=whats-new

you can find that processor in the 14" HP Zbook Ultra G1A (which is also Ubuntu certified). There is also the Asus Z13, though I'm not certain it's working well with Linux

This is not even a remotely accurate characterization of the relative performance of the Ryzen AI Max+ 395 and the Apple M4. I have both an expensive implementation of the former and the $499 version of the latter, and my M4 Mac mini beats the Ryzen by 80% or more in many single-threaded workloads, like browser benchmarks.