Verdict
B
Audi S7 — spec data and generation history.
Five-door coupe-shape Sportback version of the S6 — Audi's grand touring saloon-on-a-budget. C7 (2012–2018) — 4.0 TFSI biturbo V8, 444 bhp. C8 (2019-Present) — UK gets the 3.0 TDI MHEV V6 (348 bhp) like the S6. Always quattro, always Sportback (no saloon S7). One of the more practical 4-door coupés on the market thanks to the hatchback tailgate.
Click any generation for the full deep dive

4.0 TFSI quattro — 444 bhp, 0-62 in 4.6s.

3.0 TDI MHEV quattro — 348 bhp, 0-62 in 5.1s.
Common faults reported on each generation — useful when shopping the used market.
Audi RS7 · Mercedes-AMG GT 4-Door Coupe · BMW M8 Gran Coupé · Porsche Panamera