User blog comment:The Z/Battlefield 3 - What DICE (still) need to fix/@comment-70.16.11.19-20120103214654/@comment-3020230-20120108070533

Input lag is indeed a confirmed problem on consoles. Eurogamer measured it at around 100ms. It was lower in the Beta as far as I remember. Lag is better than before, but there are still stutters and problems when playing on more distant servers.