Garmin Vivoactive 4 vs Fenix 6

I am wondering if anyone has any insights on a Garmin watch, I currently have a Vivoactive 4S
I am seeing some good sales on the Fenix 6S, is there much difference between the 2, worth upgrading?.

The majors that the Fenix gets you are: multisport, mapping, advanced analytics, and bike power.

All of the above, plus the Fenix has more buttons (vs relying on a touch screen) which is easier to navigate with wet hands. The quick connect bands are also really nice.

I upgraded from an earlier vivoactive to a fenix mostly to get the bike and run power. That being said, it’s a major upgrade overall and am very happy with the purchase.

I just got the Fenix 6x pro. I really like it. I’m coming from the 935. I tried the 6 pro first but found it too small.

If you don’t need the music or maps, consider the 6 (not pro version). Mybikeshop.com has it for 349.