The first-generation Intel Ultra lineup is comparable to the M1 and M1 Max. See: https://nanoreview.net/en/cpu-compare/intel-core-ultra-7-165...
Intel's integrated graphics aren't as good, but they are similar in terms of power consumption & CPU performance.
Compared to M4, well, that's a different beast entirely. I'm not sure what's the latest there.
You'll have to wait for Framework to offer a Snapdragon instead of Intel/AMD but they haven't announced anything yet.