I really appreciate when companies take risks, and Dell needs a shoutout here. Wasn't expecting reviews to be so positive on this, but it sounds like Dell really challenged themselves to push further with the best PC ultraportable for most people (XPS 13).
These things beat out the M1 significantly, have great screens, absolutely beautiful industrial design, and don't throttle even after a few benchmark runs. The battery life is also pretty good on the 1920x1200 model, although nowhere near an M1. I would stay away from the 4K OLED model as it drains battery quite heavily.
The only compromises in experience I would say that Dell had to make for this much power in this form factor is the touch sensitive top row (wouldn't mind it for all the keys except for escape), and the processors do hit and stay at 99 degrees celsius while running intensive tasks which means you don't have any thermal headroom whatsoever.