Here’s a concise, practical breakdown of how the 2021 AUDI A7 Sportback performs in everyday city driving and on the open highway. I note where figures and experiences vary by trim — A7 55 TFSI, S7, RS7 — and by common options such as adaptive air suspension, larger wheels and performance tires.
Overview (what to expect)
The 2021 A7 is a large luxury liftback with a coupe-like roofline. It blends comfortable long-distance cruising with surprisingly capable performance in the S7 and RS7 versions. Quattro all-wheel drive is standard on most trims, and a 12‑volt mild-hybrid system on the A7 55 TFSI smooths stop/start operation. How the car feels and costs to run depends a lot on which engine and options you choose.
Performance
City
In urban driving the base 55 TFSI (3.0L turbo V6 with mild-hybrid assistance) delivers smooth, eager acceleration for merging and passing, with strong low-to-midrange torque that hides its size. The S7 (2.9L twin-turbo V6) adds sharper throttle response and sportier gearbox mapping; it feels more eager off the line. The RS7 (4.0L twin-turbo V8) is emphatically faster but can be overkill for stop-and-go traffic — it’s heavier on throttle and fuel.
- Transmission: the 8‑speed Tiptronic/automatic shifts smoothly in Comfort modes; Sport modes hold gears for quicker response.
- Low-speed drivability: excellent for the class; mild-hybrid reduces clutch/fuel cut annoyance in city stop/start.
- Visibility and parking: wide body and low roofline make tight urban parking and alley turns a little more demanding than a sedan; parking sensors and 360° camera are recommended options.
Highway
On the highway the A7 excels. The long wheelbase and rigid chassis provide secure stability, aero-optimized shape reduces wind noise, and cruise control integrates well with AUDI’s driver assist systems.
- A7 55 TFSI: relaxed, efficient cruising with more than enough passing power when needed.
- S7: sportier, more responsive overtakes and quicker on-ramps — still civilized for long distances.
- RS7: supercar-level acceleration in a luxury package; exceptional for high-speed overtaking and dynamic runs, but noisy and thirstier.
Ride Quality
City
Ride comfort in town depends heavily on wheel/tire choice and suspension options:
- Standard suspension with smaller wheels (19″) — soft and compliant, excellent for potholes and rough city surfaces.
- Air suspension (available/optional) — adaptive and the best choice for mixed urban roads; it cushions impacts and can raise the car at low speeds for extra clearance.
- Large wheels (20–21″+) and low-profile tires — sharper, firmer ride; you will feel more bumps and impacts in the city.
Highway
At speed the A7’s long, planted stance and optional air suspension make it a serene cruiser. The S7 and RS7 trim with stiffer sport suspension trade a measure of comfort for sharper handling; however, air suspension (if equipped) can often be set to a softer highway mode to recover comfort.
Noise insulation is very good across the range, though RS7’s louder exhaust and sportier tires increase cabin sound during spirited driving.
Economy (real-world and typical figures)
Fuel economy varies widely by trim and driving style. Below are practical, approximate ranges to set expectations. For official EPA figures check your market and exact configuration.
- A7 55 TFSI (3.0 V6 mild-hybrid): expect roughly 20–25 mpg (US) combined in mixed driving — around low 20s in combined city/highway. The mild-hybrid system helps in stop/start conditions and during low-load cruising.
- S7 (2.9 V6 twin-turbo): typically a few mpg worse than the 55 TFSI — mid-to-high teens city, mid-to-high 20s highway depending on driving and wheel size.
- RS7 (4.0 V8): the thirstiest — plan on low-to-mid teens combined with more aggressive driving dropping that further. Highway economy improves but still lags the V6 variants.
Practical tips to improve economy: choose smaller wheels and low-rolling-resistance tires, use relaxed driving modes in the city, and take advantage of mild-hybrid coast & recuperation features. Heavy options (bigger wheels, sport brakes) and aggressive driving will noticeably worsen figures.
Practicality
City
The A7’s liftback is surprisingly practical for urban needs. The hatch opens wide and the cargo floor is reasonably low for loading groceries, strollers or luggage. The car’s footprint is large for tight streets, so curb-side parking or squeeze-in spaces can be challenging compared with smaller SUVs.
- Passenger space: comfortable for four adults; the center rear seat is more suitable for short trips or smaller passengers.
- Storage: good front-console and door storage for everyday items; liftback adds versatility over a traditional trunk.
Highway and travel
For longer trips the A7 shines — comfortable front seats with multiple adjustments, pleasant rear accommodations for two adults and a large, versatile cargo area working well with luggage. The advanced driver assistance options (adaptive cruise, lane assist, traffic jam assist) reduce fatigue on long runs.
Note: options such as a panoramic roof can reduce headroom for taller passengers and some luxury packages add weight that slightly impacts economy and handling.
How Options Change the Experience
- Air suspension: biggest single upgrade for mixed-city/highway use — improves comfort in town and stability on the highway.
- Large wheels & performance tires: improve handling and look but worsen ride quality and economy—avoid 21″+ wheels if you prioritize comfort.
- Sport/plus brakes, dynamic steering: enhance on-road control in S7/RS7 but add cost and potential maintenance expense.
- Driver assists: traffic jam assist and highway assist greatly reduce stress in city congestion and long highway drives.
Final thoughts
The 2021 Audi A7 Sportback is a refined and capable grand tourer that suits both city and highway roles. The A7 55 TFSI is the best all-rounder for daily driving and reasonable fuel economy. The S7 adds a sharper performance edge while remaining usable every day, and the RS7 is for buyers prioritizing straight-line performance and drama over economy and slightly firmer ride. If you split time between rough city streets and long highway drives, prioritize air suspension and moderate wheel sizes to get the most comfortable and economical real-world experience.
FAQs
- Q: Which trim is the best daily driver?
- A: The A7 55 TFSI balances comfort, performance and economy for most daily drivers. The S7 suits those wanting more excitement; the RS7 is more specialized.
- Q: Should I get air suspension?
- A: If you frequently drive rough city streets and also want a composed highway ride, yes — air suspension is the single most effective option for comfort and versatility.
- Q: How much does wheel size affect comfort and fuel use?
- A: Moving from 19″ to 21″ wheels can noticeably increase road harshness and slightly reduce fuel economy. For mixed use stick to 19″–20″ for the best compromise.
- Q: Is the A7 practical as a family car?
- A: Yes — it offers good interior space for four, a versatile liftback cargo area, and modern safety assists. However, families needing tall rear headroom or a third row should consider a larger SUV.
- Q: What should I expect for fuel economy on the RS7?
- A: Expect low-to-mid teens in combined driving with higher consumption under spirited driving. The RS7 prioritizes performance over economy.
