Cadillac ATS vs. Cadillac XTS
When comparing the Cadillac ATS's and the Cadillac XTS's specifications and ratings, the Cadillac ATS has the advantage in the area of fuel efficiency. The Cadillac XTS has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, interior volume and base engine power. Based on this comparison of the Cadillac ATS's and the Cadillac XTS's specifications and ratings, the Cadillac XTS is a better car than the Cadillac ATS.
Cadillac ATS vs. Cadillac XTS Pricing
A used 2018 Cadillac ATS ranges from $17,073 to $27,994 while a used 2018 Cadillac XTS is priced between $16,492 to $31,990.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Cadillac ATS’s base engine makes 272 horsepower, and the Cadillac XTS base engine makes 304 horsepower. The ATS is rated to deliver an average of 25 miles per gallon, with a highway range of 496 miles. The XTS is rated to deliver an average of 22 miles per gallon, with a highway range of 532 miles.This gives the Cadillac ATS the advantage in fuel efficiency and the Cadillac XTS the advantage in maximum range. The ATS uses premium unleaded, and the XTS uses regular unleaded.
Passenger Space Comparison
The Cadillac XTS, a large car, has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, rear head room, rear shoulder room, rear leg room, and cargo space. The Cadillac ATS, a compact car, has the advantage in the area of front leg room.
Pricing
New Asking Price:
-
Used Asking Price:
$17,073 - $27,994
5-Year Depreciation (lower is better):
Pricing
New Asking Price:
-
Used Asking Price:
$16,492 - $31,990
5-Year Depreciation (lower is better):
59.5%
Cadillac ATS Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
Cadillac XTS Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
6.9 / 10
Safety:
Not available
Cadillac ATS Rankings
Not yet available
Cadillac XTS Rankings
Ranking
10 out of / 24Ranking
14 out of / 24Ranking
15 out of / 24Ranking
19 out of / 24Available Body Styles
Coupe, Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Cadillac ATS Trim Levels
Not yet available
Cadillac XTS Trim Levels
Luxury, Platinum, Platinum V-Sport, Premium Luxury, Standard
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
6 years / 70000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
6 years / 70000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
272 hp @ 5500 rpm
Torque:
295 foot-lbs @ 3000 rpm
Power-to-Weight Ratio (higher is better):
0.081 hp per pound
Base Drivetrain Specifications
Horsepower:
304 hp @ 6800 rpm
Torque:
264 foot-lbs @ 5300 rpm
Power-to-Weight Ratio (higher is better):
0.076 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 31 / 25
Range (city/hwy):
352 / 496 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3.6 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 28 / 22
Range (city/hwy):
361 / 532 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Sunroof/Moonroof:
Available
Cooled/Ventilated Seats:
N/A
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Sunroof/Moonroof:
Available
Cooled/Ventilated Seats:
Available
Safety Equipment
Rear Seat Reminder:
Standard
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Safety Equipment
Rear Seat Reminder:
N/A
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
Available
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Interior Dimensions
Front Head Room:
38.6 inches
Front Leg Room:
42.5 inches
Front Shoulder Room:
55.2 inches
Rear Head Room:
36.8 inches
Rear Leg Room:
33.5 inches
Rear Shoulder Room:
53.9 inches
Cargo Space:
10.4 cubic feet
Overall Interior Volume:
91.0 cubic feet
Interior Dimensions
Front Head Room:
39 inches
Front Leg Room:
42.1 inches
Front Shoulder Room:
57.9 inches
Rear Head Room:
37.8 inches
Rear Leg Room:
40 inches
Rear Shoulder Room:
56.3 inches
Cargo Space:
18 cubic feet
Overall Interior Volume:
104.2 cubic feet
Exterior Dimensions
Curb Weight:
3373 lbs
Width:
71.1 inches
Height:
55.9 inches
Length:
182.8 inches
Wheelbase:
109.3 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
4021 lbs
Width:
72.9 inches
Height:
59.4 inches
Length:
200.9 inches
Wheelbase:
111.7 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
17.0 x 8.0 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P225/45R17
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P245/45R19
