It looks like we’re finally going to see a significant architecture change (new 2.5D interconnect tech) with AMD’s Zen 6 generation that will lead to better bandwidth, latency, better scaling, and power efficiency. This will increase cost, however. AMD is on a roll and have been able to consistently produce meaningful generation over generation performance increases. Zen 5 itself is already claimed to have a nice performance increase. We’re still waiting for more leaks and benchmarks for Zen 5 which should be coming out any day now.