Porsche 911 vs Aston Martin DBS Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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User Ranking Drivers and owners ranked these cars in 9 categories.

Expert Reviews Reviews from CarGurus experts.

2021 Porsche 911
Carrera 4 Cabriolet AWD
Josh Jacquot Preview:

Entering its second year in the 992 generation, Porsche’s iconic 911 remains one of the most versatile and daily drivable sports cars ever made. Its trims and drive configurations enco...

2020 Aston Martin DBS
Superleggera Coupe RWD
Kyree Williams Preview:

The four-seat Aston Martin DBS Superleggera stands at the top of the British brand’s grand-touring line. Fundamentally, it’s a DB11 with sharper edges. This year brings a new convertib...

Specs

2021 Porsche 911
Carrera 4 Cabriolet AWD
2020 Aston Martin DBS
Superleggera Coupe RWD
Powertrain 8-Speed Dual Clutch 8-Speed Automatic
Drivetrain
AWD
RWD
Fuel Economy, City
--
14 MPG
Fuel Economy, Highway
--
22 MPG
Fuel Tank Volume 17.6 gal 20.5 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
379 hp @ 6,500 RPM
715 hp @ 6,500 RPM
Torque
331 lb-ft @ 1,950 RPM
663 lb-ft @ 1,800 RPM
Cylinders
6 cylinders
12 cylinders
Compression Ratio
10.2:1
9.3:1
Displacement
3,000 cc
5,200 cc
Bore x Stroke
3.58 in x 3.01 in
--
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags -- Standard
Curtain Airbags -- Standard
NHTSA Crash Test Results
Comfort and Convenience
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 4 seats 4 seats
Front Legroom -- --
Back Legroom -- --
Payload and Towing
Cargo Volume 4.6 cu ft --
Maximum Payload 883 lbs --
Exterior
Length 177.9 in 185.5 in
Width 79.7 in 84.5 in
Height 51.1 in 50.4 in
Wheelbase 96.5 in 110.4 in

Available Options

2021 Porsche 911
Carrera 4 Cabriolet AWD
2020 Aston Martin DBS
Superleggera Coupe RWD

Exterior Colors

  • Appletree Green
  • Arden Green
  • Arizona Bronze
  • China Grey
  • Cinnabar Orange
  • Concours Blue
  • Diavolo Red
  • Divine Red
  • Hammerhead Silver
  • Hyper Red
  • Indigo Blue
  • Intense Blue
  • Jet Black
  • Kopi Bronze
  • Lightning Silver
  • Lime Essence
  • Lunar White
  • Magnetic Silver
  • Marron Black
  • Midnight Blue
  • Morning Frost White
  • Ocellus Teal
  • Onyx Black
  • Pearl Blonde
  • Q Am Heritage Racing Green
  • Q Blush Pearl
  • Q Clubsport White
  • Q Cosmos Orange
  • Q Dubonnet Rosso
  • Q Elwood Blue
  • Q FLUGPLATZ Blue
  • Q Frosted Glass Blue
  • Q Frosted Glass Yellow
  • Q Iridescent Emerald
  • Q Kermit Green
  • Q PENTLAND Green
  • Q Platinum White
  • Q Royal Indigo
  • Q Satin CONCOURS Blue
  • Q Satin Cobalt Blue
  • Q Satin Jet Black
  • Q Satin Titanium Silver
  • Q Satin Xenon Grey
  • Q Scintilla Silver
  • Q Scorpus Red
  • Q Spirit Silver
  • Q Zaffre Blue
  • SABIRO Blue
  • Sea Storm
  • Skyfall Silver
  • Stratus White
  • Ultramarine Black
  • White Stone
  • Xenon Gray
  • Yellow Tang

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