A first drive review of the 2016 audi s6 has been published, with some outlets also comparing it to the audi s7. The 2016 audi s6 and s7 models have undergone updates, although the specifics of these changes are not entirely clear. Additionally, there are reports of updated audi a6 and a7 models, with pricing and new features announced, but it is unclear how these updates relate to the s6 and s7 models.