Audi's New Electric S6 Sedan: What You Get for $80,895
The 2027 Audi S6 Sportback E-tron starts at $80,895 and can travel up to 326 miles on a single charge, according to EPA estimates. The Verge published its full review on August 20, 2026, confirming the specifications and sharing real-world charging and efficiency results.
The car produces 543 horsepower, delivered mostly from the rear motor, and can go from 0 to 60mph in 3.7 seconds. Audi's own materials list a top speed of 240km/h (about 149mph). The European range estimate is up to 675km, which lines up broadly with the EPA's 326-mile figure once you account for the different testing methods used in Europe versus the United States. The Verge
Built on a New Electric Platform
The S6 uses Audi's PPE platform, short for Premium Platform Electric, which the company designed specifically for electric vehicles. It is shared with the A6 E-tron line that Audi first announced in July 2024. The Verge All versions of the A6 E-tron carry the same 100kWh battery, which is a large battery by current standards. Think of a battery's kilowatt-hour (kWh) rating the way you'd think of a gas tank's size in gallons — a bigger number means more energy stored and, usually, more range.
The S6 supports 270kW DC fast charging. In plain terms, that means at a compatible public fast charger, Audi claims the battery can go from 10% to 80% full in as little as 21 minutes under ideal conditions. On a home charger — a 240V Level 2 connection at 9.6kW, similar to what a clothes dryer uses — a full charge takes about 11.5 hours.
The car also uses what is called 800V architecture. Voltage is like the pressure that pushes electricity through the system. Most electric cars today use 400V systems. By doubling that to 800V, the S6 can accept charge faster and with less heat buildup, which is why the 21-minute fast-charging claim is possible.
What Real Driving Showed
The Verge's testing offers a useful check on Audi's numbers. Over 295 miles of driving, the reviewer averaged 2.4 miles per kWh at an average speed of 19mph, with the trip computer showing 226.56 miles of remaining range. That suggests the 326-mile EPA figure is achievable in mixed, low-speed city driving but will drop at highway speeds, which is normal for electric cars. On the fast-charging side, The Verge saw a 270kW peak at one Electrify America session and 194kW at another, confirming that the 270kW ceiling is real but depends on the charging station, battery temperature, and how full the battery is.
How It Compares
The closest competitor by spec is the BMW i5 M60. It offers roughly 50 more horsepower, a similar 0-60 time, about 45 fewer miles of range, and a price a few thousand dollars higher. The S6's range advantage is the clearest difference between the two, driven by its large battery, aerodynamic body shape, and fast 800V charging that keeps long trips competitive.
Driving, Cargo, and Interior
Regenerative braking, which captures energy normally lost when slowing down and feeds it back into the battery, offers three levels. Two are controlled by paddle shifters on the steering wheel, and the third is a one-pedal mode that brings the car to a full stop when you lift off the accelerator. The suspension is multi-link with sport-tuned air suspension as standard, riding on 20-inch wheels with all-season tires. The Verge's tester had the $2,000 Black Optic package, which swaps in 21-inch wheels with Michelin summer tires.
Cargo space starts at 26 cubic feet and grows to 39 cubic feet with the rear seats folded down. Rather than a traditional trunk lid, the car uses a large hatchback that opens up for easier loading. The interior features a 14.5-inch infotainment screen running Audi's latest interface. The Verge's tester carried $13,595 in options, including upgraded interior materials, a heads-up display, improved exterior lighting, and a screen for the front passenger, bringing the as-tested price to roughly $94,490.
Efficiency
Audi's materials list energy consumption at 16.7-15.7kWh per 100km with zero CO2 emissions, placing the S6 in CO2 class A. The European efficiency figures translate to roughly 3.7 miles per kWh at the favorable end, which is consistent with the 2.4 mi/kWh The Verge observed during its low-speed, stop-and-go-heavy test route.
The S6 Sportback E-tron enters a market where range and charging speed have become the main things buyers compare. At 326 miles of EPA range and 270kW peak fast charging, Audi has placed the S6 near the top of what is currently available in an electric sedan at this price. The BMW i5 M60's extra horsepower does not fully make up for its shorter range for buyers who care about long-distance driving. Whether that tradeoff resonates with the market will depend on how much performance-sedan buyers value touring range versus outright power, and on how quickly competing models match Audi's 800V charging speed.
