Lapped my 920 last night and brought my temps down conciderably. My unit came with a somewhat convex coldplate and I could see it wasn't making very good contact with the edges of the cpu. Also replaced the PK-3 with some Coollaboratory...
One thing I've noticed switching to the 83xx is theres not a single DX11 bench/game that it bottlenecks. in some apps my 6100 would cause screen tearing. After installing the 8320 the difference is obvious.
edit. does anyone have...