Audi S8 vs Audi R8 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2020 Audi S8 4.0T quattro AWD
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Expert Reviews Reviews from CarGurus experts.

2020 Audi S8
4.0T quattro AWD
No Expert Reviews
2020 Audi R8
quattro V10 Coupe AWD
Andrew Newton Preview:

The Audi R8 debuted in 2005, presenting buyers with a German alternative to the Porsche 911. The biggest changes came with the second-generation redesign in 2015. For 2020, the model g...

Specs

2020 Audi S8
4.0T quattro AWD
2020 Audi R8
quattro V10 Coupe AWD
Powertrain 8-Speed Automatic 7-Speed Dual Clutch
Drivetrain
AWD
AWD
Fuel Economy, City
--
13 MPG
Fuel Economy, Highway
--
20 MPG
Fuel Tank Volume 21.7 gal 21.9 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
563 hp @ 6,000 RPM
562 hp @ 7,800 RPM
Torque
590 lb-ft @ 2,500 RPM
406 lb-ft @ 6,500 RPM
Cylinders
8 cylinders
10 cylinders
Compression Ratio
10.1:1
--
Displacement
4,000 cc
5,200 cc
Bore x Stroke
3.39 in x 3.39 in
3.33 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
Comfort and Convenience
Sunroof/Moonroof Standard --
Leather Seats Standard Standard
Air Conditioning Standard Standard
CD Player Standard 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 2 seats
Front Legroom 41.5 in 40.5 in
Back Legroom 44.3 in --
Payload and Towing
Cargo Volume 12.2 cu ft 8 cu ft
Maximum Payload -- 551 lbs
Exterior
Length 209 in 174.3 in
Width 83.9 in 80.2 in
Height 58.6 in 48.8 in
Wheelbase 123.2 in 104.4 in

Available Options

2020 Audi S8
4.0T quattro AWD

Exterior Colors

  • Brilliant Black
  • Daytona Gray Pearl Effect
  • Florett Silver Metallic
  • Glacier White Metallic
  • Monsoon Gray Metallic
  • Moonlight Blue Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Savannah Beige Metallic
  • Seville Red Metallic
  • Terra Gray Metallic
  • Vesuvius Gray Metallic
2020 Audi R8
quattro V10 Coupe AWD

Exterior Colors

  • Ara Blue Crystal Effect
  • Daytona Gray Pearl Effect
  • Florett Silver Metallic
  • Ibis White
  • KEMORA Gray Metallic
  • Mythos Black Metallic
  • Suzuka Gray Metallic
  • Tango Red Metallic
  • Vegas Yellow

Option Packages

  • Contrast Stitching
  • Full Leather Package
  • 20" Wheel Package
  • Audi Guard All-Weather Floor Mats
  • Carbon Exterior Package
  • Carbon Interior Package
  • Ceramic Brake Package
  • Diamond Stitch Full Leather Package
  • Led Headlights W/Audi Laser Light
  • Red Brake Calipers For Steel Brakes
  • Dynamic Steering - Speed Dependent

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