Steam Deck 2: Is AMD Gainsborough the chip Valve’s been waiting for?

The Steam Deck LCD’s “Aerith” APU. | Photo by Fritzchens Fritz The Steam Deck is four and a half years old, and handheld gamers are eagerly awaiting a Steam Deck 2 - but Valve has consistently said it needs a new chip with a "generational leap" in performance and efficiency before building the sequel. There's some reason to believe that chip has now broken cover: AMD Gainsborough.