Source is KeplerL2, who is generally considered a reliable source for insider hardware info, particularly on AMD GPU hardware and AMD SoC for consoles.
Previously I would have personally estimated Steam Deck 2 to release mid 2026-early 2027, but the recent info about an upcoming Steam Machine made me think that maybe I should push back that estimate.
Of course even if we assume this is reliable insider info, a lot can change in couple years, so things can definitely change.
I havent played it on steam Deck, usually on PC, but on console you can vastly improve the input lag with a few settings, mainly turning the vertical synchronisation off. Maybe it helps with the Deck too.
Yea I’ve done all the usuals, and it’s “OK” for casual play. Playing competitive on it is a no-go. It’s also much better with a wired Xbox controller on the right dock (some increase the lag, some actually make it better).