Odyssey looks far better than Horizons, has more graphical detail, therefore is more demanding on hardware. It runs fantastic on my 3060Ti, thanks FDev, keep it up
Not true - some things look better, other things are worse, I saw good youtube video the other day where they compared Horizons and Odyssey by flying into a burning station, the visuals in space with the more coloured lighting and cockpit affects looked a lot better in Horizon than they did on Odyssey - Odyssey looked strangely 'flat' and 'dull' compared to Horizons and I'm sure the frame rates were a lot better in Horizons too! FDev have sacrificed some of the nice effects to try and get better performance.
I have a 3060TI too now - so yes, Odyssey is playable, but previously had a 1060 and Horizons was very playable, Odyssey on the ground was not.
Simple test: Load Odyssey fly to a Guardians site, drive up to one of the monoliths, note your frame rate and quality of the textures and lighting etc, then repeat in Horizons.
When I did this( on my old PC) the difference was 30/35FPS in Odyssey and 90+FPS in Horizons - did Odyssey look 3 times as good ? no, the differences where so minor - one obviously difference was my Emissive paint job on my SRV and the sky box looked a lot better in Horizons than in Odyssey!
One of favourite Elite screenshots and my desktop pic for a few years was a lovely pic in a purple nebular, I flew back there in Odyssey and tried to see if I could get a screenshot anywhere near as nice - I failed - Horizons simply looked better!