It looks like it went from a 100 Wh battery to 72.6 Wh battery. That will definitely reduce the weight.
Edit: I was incorrect, I thought I had clicked the 16" spec page but had not. The 16" MacBook is still at 100 Wh.
ahh that's no bueno...
is the touch part of the display toggle-able? i don't mind a better display but i have no, not a single desire ever to touch it.
The 16" still lists 100Wh:
https://www.apple.com/macbook-pro/proled-xdr-display/specs/
The 14" went from 72.4Wh to 72.6Wh.