Complete configuration comparison

2026 Audi A6 vs. 2026 Volvo V90

Car and Driver rates the all-new-for-2026 Audi A6 9.5/10, ranking it #2 in Best Luxury Mid-Size Cars behind the Mercedes-Benz E-Class, saying it has long been the choice for buyers seeking a conservatively styled, well-honed luxury sedan, with the completely redesigned 2026 model keeping a standard turbocharged V6 and standard all-wheel drive while adding new tech to better compete with rival executive four-doors from BMW, Genesis, and Mercedes-Benz. MotorTrend says the Volvo V90's luxury wagon competition includes the Mercedes-Benz E450 4Matic All-Terrain and Audi A6 Allroad, standing out as a stylish and practical alternative to SUVs with ample space, a smooth ride, and carlike handling, powered by a turbocharged and supercharged 2.0-liter four-cylinder mild hybrid making 295 hp and 310 lb-ft, sprinting to 60 mph in 6.9 seconds in MotorTrend's testing, with Volvo discontinuing the Plus equipment level for 2026 so all V90s now come standard with Ultra-level equipment.

Which to choose, and why

Car and Driver rates the all-new-for-2026 Audi A6 9.5/10, ranking it #2 in Best Luxury Mid-Size Cars behind the Mercedes-Benz E-Class, saying it has long been the choice for buyers seeking a conservatively styled, well-honed luxury sedan, with the completely redesigned 2026 model keeping a standard turbocharged V6 and standard all-wheel drive while adding new tech to better compete with rival executive four-doors from BMW, Genesis, and Mercedes-Benz. MotorTrend says the Volvo V90's luxury wagon competition includes the Mercedes-Benz E450 4Matic All-Terrain and Audi A6 Allroad, standing out as a stylish and practical alternative to SUVs with ample space, a smooth ride, and carlike handling, powered by a turbocharged and supercharged 2.0-liter four-cylinder mild hybrid making 295 hp and 310 lb-ft, sprinting to 60 mph in 6.9 seconds in MotorTrend's testing, with Volvo discontinuing the Plus equipment level for 2026 so all V90s now come standard with Ultra-level equipment.

An all-new, #2-ranked A6

Car and Driver (opens in a new tab) rates the all-new-for-2026 Audi A6 9.5/10, ranking it #2 in Best Luxury Mid-Size Cars behind the Mercedes-Benz E-Class, saying the completely redesigned 2026 model keeps a standard turbocharged V6 and standard all-wheel drive while adding new tech to better compete with rival executive four-doors from BMW, Genesis, and Mercedes-Benz.

A 295-hp mild-hybrid wagon

MotorTrend (opens in a new tab) says the Volvo V90's luxury wagon competition includes the Mercedes-Benz E450 4Matic All-Terrain and Audi A6 Allroad, powered by a turbocharged and supercharged 2.0-liter four-cylinder mild hybrid making 295 hp and 310 lb-ft, sprinting to 60 mph in 6.9 seconds in MotorTrend's testing.

A stylish SUV alternative, trimmed down for 2026

MotorTrend (opens in a new tab) says the V90 stands out as a stylish and practical alternative to SUVs with ample space, a smooth ride, and carlike handling, with Volvo discontinuing the Plus equipment level for 2026 so all V90s now come standard with Ultra-level equipment.

Questions buyers ask

How much horsepower does the Volvo V90 have?

MotorTrend (opens in a new tab) says 295 hp from its mild-hybrid four-cylinder.

Is the Audi A6 all-new for 2026?

Car and Driver (opens in a new tab) says yes, completely redesigned.

Side-by-side matrix

The published fields that can change the decision.

Audi A6: 2 records · Volvo V90: 1 records.
Decision fieldAudi A6Volvo V90
Exact EPA records21
Model / option labels21
Drive layoutsAll-Wheel DriveAll-Wheel Drive
Engines / propulsion3L 6-cyl SIDI, 3L 6-cyl SIDI; Mild Hybrid2L 4-cyl SIDI; Mild Hybrid
TransmissionsAutomatic (AM-S7)Automatic (S8)
Fuel typesPremiumPremium
EPA classesMidsize Cars, Midsize Station WagonsMidsize Station Wagons
Combined efficiency23–24 MPG/MPGe25 MPG/MPGe
Electric rangeNot listedNot listed
Annual fuel / energy estimate$3300–3450 per year$3200 per year

Head to head

Audi A6 vs. Volvo V90: size, power, capability and price.

MeasureAudi A6Volvo V90
Starting price (KBB base)$65,395$68,095
Top trim price (KBB base)$74,095$68,095
Horsepower362 hp295 hp
Torque406 lb-ft310 lb-ft
0 to 60 mph4.5 sec6.1 sec
Curb weight4,310 lb4,330 lb
Length196.8 in195.2 in
Wheelbase115.1 in115.8 in
Cargo volume13.5 cu ft69 cu ft
Towing capacityn/a3,500 lb
Seating5 seats5 seats
Basic warranty4 years4 years

Figures are ranges across each model’s trims from Kelley Blue Book records (2026 model year); prices are KBB base prices.

Background on each vehicle

What public sources say about the Audi A6 and the Volvo V90.

2026 Audi A6

The Audi A6 is an executive car manufactured by the German company Audi since 1994. Now in its sixth generation, the successor to the Audi 100 is manufactured in Neckarsulm, Germany, and is available in saloon and estate configurations, the latter marketed by Audi as the Avant.

Safety
Marketing As part of the Audi A6 Avant launch in the UK, BBH London, Knucklehead, The Whitehouse, The Mill produced the 'Hummingbird' TV commercial, directed by Daniel Barber. The commercial premiered during the ITV1's coverage of the Rugby World Cup. The commercial was to imagine what a bird designed by Audi would look like and to reflect the car's ultra-lightweight technology.
Awards
Audi A6 allroad quattro won Auto Bild Allrad's All-Wheel Drive Car of the Year under the Crossover category.

Source: Audi A6 (Wikipedia)

Engines. In 2005, the A6 won the World Car of the Year award, and has also won the Practical Caravan "Towcar of the Year" awards, due to its array of towing features such as adjustable suspension height and damping, and the presence of a 123 Trailer Stability Programme.

Body styles. In some specific European markets (like France), facelift models (2016 and onwards) received a never before offered 1.8 TFSI (190 PS) petrol engine. Models paired with the 7-speed automatic S tronic gearbox have an "ultra" tag added at the end of their name. A6L with 2.0 TFSI (180 PS) was sold as A6L TFSI in China.

Recent recalls (2 campaigns across the latest model years)

  • December 2025, Seat Belts:Rear/Other:Retractor. Volkswagen Group of America, Inc. (Audi) is recalling certain 2025 SQ6 E-Tron, SQ6 Sportback E-Tron, Q6 Sportback E-Tron, A6, A5, A6 Sportback E-Tron, Q6 E-Tron, S5, and S6 Sportback E-Tron vehicles. The automatic locking retractor may fail to engage when a child… Consequence: An improperly secured child seat can increase risk of injury during a crash.
  • December 2025, Back Over Prevention: Sensing System: Camera. Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply… Consequence: A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.

2026 Volvo V90

The Volvo V90 is a mid-size luxury wagon manufactured and marketed by Swedish automaker Volvo Cars from 2016 to 2025. Two months after the introduction of the sedan model, the Volvo S90, the V90 was revealed at the Geneva Motor Show in March 2016.

Source: Volvo V90 (Wikipedia)

Models. The V90 is offered with various trim levels. In the United States the V90 was only available by special order, with dealers focusing on the V90 Cross Country. In 2021, it was announced that the V90 would no longer be sold in the United States, with 2021 being the final model year.

Engines. The V90 is only available with 2.0-litre, 4 cylinder petrol and diesel engines from the VEA family (Drive-E). The more powerful petrol engines are compound charged, as is the plug-in hybrid variant called the T8. The D5 diesel engine features Volvo's new PowerPulse technology that is designed to eliminate turbo lag as well as an i-Art injection system.

Open both dossiers

Resolve the exact engine, drive and EPA ID.

Comparison answer desk

13 answers for this exact pairing.

Q01Which is more efficient: the 2026 Audi A6 or the 2026 Volvo V90?
Efficiency

The 2026 Volvo V90 lists the higher combined-efficiency midpoint in this snapshot (25 vs. the 2026 Audi A6's 23.5 MPG/MPGe).

Source: FuelEconomy.gov current vehicle table
Q02How large is the efficiency gap between the 2026 Audi A6 and the 2026 Volvo V90?
Efficiency

1.5 combined MPG/MPGe separates the 2026 Audi A6 from the 2026 Volvo V90 at the midpoint, a relative difference of 6.4%.

Source: FuelEconomy.gov current vehicle table
Q03Do the 2026 Audi A6 and 2026 Volvo V90 share any drive layout?
Drivetrain

Yes. The 2026 Audi A6 and the 2026 Volvo V90 both list All-Wheel Drive among their current drive designations.

Source: FuelEconomy.gov current vehicle table
Q04Do the 2026 Audi A6 and 2026 Volvo V90 share an engine or propulsion description?
Powertrain

No. Their current engine or propulsion descriptions do not overlap. The 2026 Audi A6 lists 3L 6-cyl SIDI, 3L 6-cyl SIDI; Mild Hybrid. The 2026 Volvo V90 lists 2L 4-cyl SIDI; Mild Hybrid.

Source: FuelEconomy.gov current vehicle table
Q05Do the 2026 Audi A6 and 2026 Volvo V90 share a transmission type?
Powertrain

No shared transmission description between the 2026 Audi A6 and the 2026 Volvo V90 in this snapshot. 2026 Audi A6: Automatic (AM-S7). 2026 Volvo V90: Automatic (S8).

Source: FuelEconomy.gov current vehicle table
Q06Do the 2026 Audi A6 and 2026 Volvo V90 run on the same fuel type?
Fuel

Yes, entirely: the 2026 Audi A6 and the 2026 Volvo V90 both run on Premium and nothing else in this snapshot.

Source: FuelEconomy.gov current vehicle table
Q07Do the 2026 Audi A6 and 2026 Volvo V90 use comparable propulsion technology?
Electrification

Yes, at least partly: the 2026 Audi A6 and the 2026 Volvo V90 are both categorized under Hybrid in this snapshot.

Source: FuelEconomy.gov current vehicle table
Q08Which is cheaper to run: the 2026 Audi A6 or the 2026 Volvo V90?
Ownership cost

The 2026 Volvo V90 lists the lower annual-cost estimate midpoint than the 2026 Audi A6 ($3,200 vs. $3,375).

Source: FuelEconomy.gov current vehicle table
Q09What is the annual running-cost gap between the 2026 Audi A6 and the 2026 Volvo V90?
Ownership cost

$175 per year separates the 2026 Audi A6 from the 2026 Volvo V90 at the midpoint under EPA's standardized assumptions.

Source: FuelEconomy.gov current vehicle table
Q10Which lineup has more internal efficiency variation: the 2026 Audi A6 or the 2026 Volvo V90?
Fuel economy

The 2026 Audi A6 spans a wider combined-MPG range across its own current configurations than the 2026 Volvo V90 does (1 points vs. 0).

Source: FuelEconomy.gov current vehicle table
Q11Are the 2026 Audi A6 and the 2026 Volvo V90 in the same EPA size class?
Dimensions

Partly. The 2026 Audi A6 and the 2026 Volvo V90 overlap on Midsize Station Wagons, but the 2026 Audi A6 also carries Midsize Cars.

Source: FuelEconomy.gov current vehicle table
Q12Which offers more certified configurations, the 2026 Audi A6 or the 2026 Volvo V90?
Choosing a configuration

The 2026 Audi A6, with 2 certification records against the 2026 Volvo V90's 1.

Source: FuelEconomy.gov current vehicle table
Q13Which has more cargo volume, the 2026 Audi A6 or the 2026 Volvo V90?
Cargo

The 2026 Volvo V90, at a 34 cubic-foot midpoint against the other's 21.5.

Source: FuelEconomy.gov current vehicle table

More comparisons

Other current-market pairings worth cross-checking.