Audi A4 vs Audi A6 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2023 Audi A6 quattro Premium 45 TFSI AWD
Photo of 2021 model year shown

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Expert Reviews Reviews from CarGurus experts.

2023 Audi A4
quattro Premium 40 TFSI AWD
Natalie Harrington Preview:

The 2023 Audi A4 is a modern, composed compact luxury sedan, outfitted with refined powertrains and the latest in-car technology. The A4 was completely redesigned in 2017 and received ...

2023 Audi A6
quattro Premium 45 TFSI AWD
No Expert Reviews

Specs

2023 Audi A4
quattro Premium 40 TFSI AWD
2023 Audi A6
quattro Premium 45 TFSI AWD
Powertrain 7-Speed Dual Clutch 7-Speed Dual Clutch
Drivetrain
AWD
AWD
Fuel Economy, City
24 MPG
24 MPG
Fuel Economy, Highway
33 MPG
31 MPG
Fuel Tank Volume 15.3 gal 19.3 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
201 hp @ 4,200 RPM
261 hp @ 5,000 RPM
Torque
236 lb-ft @ 1,450 RPM
273 lb-ft @ 1,600 RPM
Cylinders
4 cylinders
4 cylinders
Compression Ratio
12.2:1
9.6:1
Displacement
2,000 cc
2,000 cc
Bore x Stroke
3.25 in x 3.65 in
3.25 in x 3.65 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags -- Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Overall 4 stars 4 stars
Front Crash Overall 4 stars 4 stars
Front Crash Driver 4 stars 5 stars
Front Crash Passenger 4 stars 4 stars
Side Crash Overall 5 stars 5 stars
Side Barrier Driver 5 stars 5 stars
Side Barrier Passenger 5 stars 5 stars
Side Pole Driver 5 stars 5 stars
Rollover 5 stars 5 stars
Comfort and Convenience
Sunroof/Moonroof Standard Standard
Leather Seats Standard Standard
Air Conditioning Standard Standard
CD Player Standard --
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 5 seats
Front Legroom 41.3 in 41.3 in
Back Legroom 35.7 in 37.4 in
Payload and Towing
Cargo Volume 12 cu ft 13.7 cu ft
Maximum Payload 1,014 lbs 1,102 lbs
Exterior
Length 187.5 in 194.4 in
Width 79.6 in 83.1 in
Height 56.2 in 57.4 in
Wheelbase 111 in 115.1 in

Available Options

2023 Audi A4
quattro Premium 40 TFSI AWD

Exterior Colors

  • Brilliant Black
  • District Green Metallic
  • FLORETT Silver Metallic
  • Glacier White Metallic
  • Ibis White
  • Manhattan Gray Metallic
  • Mythos Black Metallic
  • NAVARRA Blue Metallic

Option Packages

  • 18" Wheel Package
  • Carbon Fiber Spoiler
  • Carbon Fiber Spoiler & Mirror Caps
  • Convenience Package
2023 Audi A6
quattro Premium 45 TFSI AWD

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