Genesis G90 vs. Cadillac CT6
In comparing the Genesis G90's and the Cadillac CT6's specifications and ratings, the Genesis G90 has the advantage in the areas of reliability, resale value, interior volume, overall quality score and base engine power. The Cadillac CT6 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. Based on this comparison of the Genesis G90's and the Cadillac CT6's specifications and ratings, the Genesis G90 is a better car than the Cadillac CT6.
Genesis G90 vs. Cadillac CT6 Pricing
A used 2020 Genesis G90 ranges from $41,051 to $53,999 while a used 2020 Cadillac CT6 is priced between $36,579 to $58,898.
Genesis G90 vs. Cadillac CT6 Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the Genesis G90 loses 52.4 percent of its value and the Cadillac CT6 loses 56.3 percent of its value. This means the Genesis G90 retains 3.8 percentage points more of its value and has the advantage of higher resale value versus the Cadillac CT6.
Genesis G90 vs. Cadillac CT6 Quality Rating
The iSeeCars Overall Quality rating for the Genesis G90 is 8.1 out of 10 while the Cadillac CT6's quality rating is 6.5 out of 10. This results in the Genesis G90 being ranked 17 out of 24 Best Luxury Large Cars and the Cadillac CT6 being ranked 19 out of 24.
Genesis G90 vs. Cadillac CT6 Reliability Rating
iSeeCars’ Reliability Rating for the Genesis G90 is 6.7 out of 10. For the Cadillac CT6 the reliability rating is 5.9 out of 10. This gives the Genesis G90 a slight advantage in reliability compared to the Cadillac CT6.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Genesis G90’s base engine makes 365 horsepower, and the Cadillac CT6 base engine makes 335 horsepower. The G90 is rated to deliver an average of 20 miles per gallon, with a highway range of 548 miles. The CT6 is rated to deliver an average of 21 miles per gallon, with a highway range of 518 miles.This gives the Cadillac CT6 the advantage in fuel efficiency and the Genesis G90 the advantage in maximum range. The G90 uses premium unleaded, and the CT6 uses regular unleaded.
Passenger Space Comparison
While both models are large cars, the Genesis G90 has the advantage of offering more interior volume, reflected in more front head room, front shoulder room and rear shoulder room. The Cadillac CT6 has the advantage in the areas of front leg room, rear leg room and cargo space. The Genesis G90 and Cadillac CT6 are comparable in regards to rear head room.
Pricing
New Asking Price:
-
Used Asking Price:
41051 - 53999
5-Year Depreciation (lower is better):
0.524456
Pricing
New Asking Price:
-
Used Asking Price:
36579 - 58898
5-Year Depreciation (lower is better):
0.562606
Genesis G90 Scores & Rankings
Overall Score:
8.133333 / 10
Reliability:
6.7 / 10
Retained Value:
7.7 / 10
Safety:
10.0 / 10
Cadillac CT6 Scores & Rankings
Overall Score:
6.45 / 10
Reliability:
5.9 / 10
Retained Value:
7.0 / 10
Safety:
Not available
Genesis G90 Rankings
Ranking
1 out of / 1Ranking
5 out of / 24Ranking
5 out of / 11Ranking
9 out of / 24Ranking
11 out of / 24Ranking
16 out of / 24Ranking
16 out of / 24Ranking
17 out of / 24Cadillac CT6 Rankings
Ranking
1 out of / 24Ranking
3 out of / 24Ranking
4 out of / 7Ranking
10 out of / 24Ranking
12 out of / 24Ranking
19 out of / 24Ranking
19 out of / 24Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Genesis G90 Trim Levels
3.3T Premium, 5.0 Ultimate
Cadillac CT6 Trim Levels
3.6L Luxury, 3.6L Premium Luxury, 4.2TT Platinum
Warranty Information
Warranty, Bumper-to-Bumper:
5 years / 60000 miles
Warranty, Powertrain:
10 years / 100000 miles
Warranty, Roadside Assistance:
5 years
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:
365 hp @ 6000 rpm
Torque:
376 foot-lbs @ 1300 rpm
Power-to-Weight Ratio (higher is better):
0.078 hp per pound
Base Drivetrain Specifications
Horsepower:
335 hp @ 6800 rpm
Torque:
284 foot-lbs @ 5300 rpm
Power-to-Weight Ratio (higher is better):
0.082 hp per pound
Engine Specifications
Engine Size:
3.3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
17 / 25 / 20
Range (city/hwy):
372 / 548 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:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
18 / 27 / 21
Range (city/hwy):
346 / 518 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Android Auto:
Standard
Apple Car Play:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Wireless Smartphone Charging:
Standard
Standard/Optional Features
Adaptive Cruise Control:
Available
Android Auto:
Standard
Apple Car Play:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Wireless Smartphone Charging:
Standard
Safety Equipment
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
N/A
Safety Equipment
360-Degree Camera:
Available
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Available
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
Standard
Interior Dimensions
Front Head Room:
41.1 inches
Front Leg Room:
46.3 inches
Front Shoulder Room:
59.1 inches
Rear Head Room:
38 inches
Rear Leg Room:
37.8 inches
Rear Shoulder Room:
57.9 inches
Cargo Space:
15.7 cubic feet
Overall Interior Volume:
113.2 cubic feet
Interior Dimensions
Front Head Room:
40.2 inches
Front Leg Room:
46.4 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
38 inches
Rear Leg Room:
40.4 inches
Rear Shoulder Room:
56.2 inches
Cargo Space:
15.8 cubic feet
Overall Interior Volume:
110.0 cubic feet
Exterior Dimensions
Curb Weight:
4663 lbs
Width:
75.4 inches
Height:
58.9 inches
Length:
204.9 inches
Wheelbase:
124.4 inches
Ground Clearance:
5.1 inches
Exterior Dimensions
Curb Weight:
4063 lbs
Width:
74 inches
Height:
58 inches
Length:
205.8 inches
Wheelbase:
122.4 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
chrome aluminum alloy
Tire Size:
P245/45R19
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P245/45R19