Cadillac ATS vs Cadillac CT6 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2018 Cadillac ATS 2.0T AWD
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2020 Cadillac CT6 2.0T Luxury RWD
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User Ranking Drivers and owners ranked these cars in 9 categories.

Expert Reviews Reviews from CarGurus experts.

2018 Cadillac ATS
2.0T AWD
Rob Feeman Preview:

The Cadillac ATS entry-level compact sport sedan receives only minimal updating for 2018, as it nears the end of its first generation. Fast, stylish, and comfortably luxurious, the ATS...

2020 Cadillac CT6
2.0T Luxury RWD
No Expert Reviews

Specs

2018 Cadillac ATS
2.0T AWD
2020 Cadillac CT6
2.0T Luxury RWD
Powertrain 8-Speed Automatic 10-Speed Automatic
Drivetrain
AWD
RWD
Fuel Economy, City
22 MPG
--
Fuel Economy, Highway
30 MPG
--
Fuel Tank Volume 16 gal 19.2 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
272 hp @ 5,500 RPM
237 hp @ 5,000 RPM
Torque
295 lb-ft @ 3,000 RPM
258 lb-ft @ 1,500 RPM
Cylinders
4 cylinders
4 cylinders
Compression Ratio
9.5:1
--
Displacement
2,000 cc
2,000 cc
Bore x Stroke
3.39 in x 3.39 in
3.26 in x 3.63 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Overall 5 stars --
Front Crash Overall 5 stars --
Front Crash Driver 5 stars --
Front Crash Passenger 5 stars --
Side Crash Overall 5 stars --
Side Barrier Driver 5 stars --
Side Barrier Passenger 5 stars --
Side Pole Driver 5 stars --
Comfort and Convenience
Air Conditioning 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 5 seats
Front Legroom 42.5 in 46.4 in
Back Legroom 33.5 in 40.4 in
Payload and Towing
Cargo Volume 10.4 cu ft 15.8 cu ft
Maximum Towing Capacity 1,000 lbs --
Exterior
Length 182.8 in 205.8 in
Width 71.1 in 74 in
Height 55.9 in 58 in
Wheelbase 109.3 in 122.4 in

Available Options

2018 Cadillac ATS
2.0T AWD

Exterior Colors

  • Black Raven
  • Crystal White Tricoat
  • Dark Adriatic Blue Metallic
  • Midnight Sky Metallic
  • Phantom Gray Metallic
  • Radiant Silver Metallic
  • Red Obsession Tintcoat
  • Satin Steel Metallic
  • Silver Moonlight Metallic
  • Stellar Black Metallic

Option Packages

  • LPO, Catback Exhaust System, Performance
  • LPO, Grille, Black Chrome
  • LPO, Ground Effects Kit
  • LPO, Rear Spoiler
  • LPO, V-Series Rear Spoiler, Body-Color
  • LPO, Brushed Aluminum Interior Trim Kit
  • LPO, Dark Olive Ash Wood Interior Trim Kit
  • LPO, Natural Sapele Wood Interior Trim Kit
  • LPO, Okapi Stripe Designer Wood Interior Trim Kit
  • LPO, Red Accented Carbon Fiber, Interior Trim Kit
  • LPO, Performance Exhaust and Engine Cover Package
  • LPO, V-Sport Red Brake Caliper, Slotted Rotor, and Pad Upgrade Package
  • Sky and Shine Package
  • Seats, Heated Driver and Front Passenger
  • Sunroof, Power
  • Wheels, 17" x 8" (43.2 cm x 20.3 cm) Polished Alloy
  • Wheels, 18" x 8" (45.7 cm x 20.3 cm) After Midnight Dark Finish Alloy
2020 Cadillac CT6
2.0T Luxury RWD

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