6800U is awesome from what I’ve seen — better efficiency by far, and legit integrated graphics better than Xe — but it is vanishingly rare, even months after announcement.
The scale Intel has in manufacturing mobile CPUs is still unmatched.
That article actually shows %5 worse efficiency over a 5600U in a heavy single threaded workload. It's a bit apples to oranges and there's a lot more to efficiency on a laptop than heavy single core workloads.
