Lexus RX 350 vs. Cadillac XT6
iSeeCars' unbiased and data-driven comparison of the Lexus RX 350 and Cadillac XT6 contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Lexus RX 350 and the Cadillac XT6.
When we compare the Lexus RX 350's and the Cadillac XT6's specifications and ratings, the Lexus RX 350 has the advantage in the areas of fuel efficiency, resale value and base engine power. The Cadillac XT6 has the advantage in the areas of new vehicle base pricing and typical lower range of pricing for one- to five-year-old used cars. Based on this comparison of the Lexus RX 350's and the Cadillac XT6's specifications and ratings, the Lexus RX 350 is a better car than the Cadillac XT6.
Pricing: A used 2025 Lexus RX 350 ranges from $50,178 to $62,847 while a used 2025 Cadillac XT6 is priced between $45,966 to $67,223. For a new model, the Lexus RX 350's price is between $52,529 and $67,035, with the Cadillac XT6 priced between $48,616 and $73,545.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Lexus RX 350 loses 38.9 percent of its value and the Cadillac XT6 loses 56.7 percent of its value. This means the Lexus RX 350 retains 17.8 percentage points more of its value and has the advantage of higher resale value versus the Cadillac XT6.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Lexus RX 350’s base engine makes 275 horsepower, and the Cadillac XT6 base engine makes 235 horsepower. The RX 350 is rated to deliver an average of 25 miles per gallon, with a highway range of 516 miles. The XT6 is rated to deliver an average of 23 miles per gallon, with a highway range of 513 miles. This gives the Lexus RX 350 the fuel efficiency and maximum range advantage over the Cadillac XT6. Both models use premium unleaded.
Safety Ratings: When comparing crash test ratings from NHTSA, the Cadillac XT6 has higher safety ratings than the Lexus RX 350, with an average rating of 5 out of 5 Stars compared to 4.38 out of 5 Stars.
New Car Pricing
Asking Price:
52529 - 67035
Starting MSRP:
48975
Category Avg Starting MSRP:
(Luxury Midsize SUVs)
75104
Category Starting MSRP Range:
(Luxury Midsize SUVs)
48975 - 136200
New Car Pricing
Asking Price:
48616 - 73545
Starting MSRP:
49195
Category Avg Starting MSRP:
(Luxury Large SUVs)
96113
Category Starting MSRP Range:
(Luxury Large SUVs)
45100 - 165500
Used Car Pricing
Avg Used Car Price:
56207
Price Range:
50178 - 62847
Category Avg Price:
(Luxury Midsize SUVs)
82207
Category Avg Price Range:
(Luxury Midsize SUVs)
50580 - 145833
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
56138
Price Range:
45966 - 67223
Category Avg Price:
(Luxury Large SUVs)
114530
Category Avg Price Range:
(Luxury Large SUVs)
48050 - 212747
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
19058
Depreciation %:
0.38914453
Resale Value $:
29917
Residual Value %:
0.61085547
Typical Category Depreciation %:
(Luxury Midsize SUVs)
0.49798776
Category Depreciation Range:
(Luxury Midsize SUVs)
0.38914453 - 0.60966222
5-year Depreciation
Depreciation $:
28009
Depreciation %:
0.56934255
Resale Value $:
21186
Residual Value %:
0.43065745
Typical Category Depreciation %:
(Luxury Large SUVs)
0.53387957
Category Depreciation Range:
(Luxury Large SUVs)
0.40142291 - 0.56934255
Lexus RX 350 Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.4 / 10
Retained Value:
8.5 / 10
Safety:
8.4 / 10
Cadillac XT6 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.4 / 10
Safety:
8.0 / 10
iSeeCars Reliability Insights for Lexus RX 350
Avg Life Expectancy (years):
16.8
Typical Category Life Expectancy:
(Luxury Midsize SUVs)
13.0
Category Life Expectancy Range:
(Luxury Midsize SUVs)
9.7 - 16.8
Chance of Reaching 200k Miles for a New Car:
0.335
iSeeCars Reliability Insights for Cadillac XT6
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Large SUVs)
11.5
Category Life Expectancy Range:
(Luxury Large SUVs)
8.2 - 22.6
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.6058349948310648
Typical Category Recalls:
(Luxury Midsize SUVs)
2.7
Category Range for Recalls:
(Luxury Midsize SUVs)
1.4 - 15.4
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.6488329362820118
Typical Category Recalls:
(Luxury Large SUVs)
3.2
Category Range for Recalls:
(Luxury Large SUVs)
1.5 - 27.7
Lexus RX 350 Rankings
Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 24Ranking
1 out of / 24Ranking
2 out of / 15Ranking
2 out of / 8Ranking
2 out of / 8Ranking
3 out of / 70Ranking
3 out of / 28Ranking
4 out of / 70Ranking
4 out of / 28Ranking
5 out of / 15Ranking
9 out of / 70Ranking
11 out of / 28Ranking
13 out of / 28Ranking
14 out of / 70Ranking
14 out of / 28Ranking
15 out of / 28Ranking
16 out of / 28Ranking
21 out of / 28Ranking
24 out of / 28Ranking
27 out of / 62Ranking
27 out of / 28Ranking
29 out of / 70Ranking
32 out of / 70Ranking
34 out of / 70Ranking
36 out of / 70Ranking
36 out of / 70Ranking
38 out of / 70Ranking
43 out of / 70Ranking
65 out of / 70Cadillac XT6 Rankings
Ranking
2 out of / 18Ranking
2 out of / 17Ranking
3 out of / 28Ranking
6 out of / 70Ranking
6 out of / 31Ranking
7 out of / 18Ranking
10 out of / 18Ranking
11 out of / 18Ranking
13 out of / 31Ranking
13 out of / 18Ranking
13 out of / 18Ranking
13 out of / 18Ranking
14 out of / 18Ranking
15 out of / 70Ranking
16 out of / 31Ranking
17 out of / 31Ranking
17 out of / 18Ranking
17 out of / 18Ranking
18 out of / 31Ranking
19 out of / 31Ranking
20 out of / 62Ranking
21 out of / 31Ranking
22 out of / 31Ranking
23 out of / 70Ranking
25 out of / 31Ranking
27 out of / 31Ranking
29 out of / 70Ranking
30 out of / 70Ranking
33 out of / 70Ranking
37 out of / 70Ranking
38 out of / 70Ranking
50 out of / 70Ranking
52 out of / 70Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Lexus RX 350 Trim Levels
Base, F SPORT Design, F SPORT Handling, Luxury, Premium, Premium+
Cadillac XT6 Trim Levels
Luxury, Premium Luxury, Sport
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 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):
4.38 out of 5 Stars
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
275 hp @ 6000 rpm
Torque:
317 foot-lbs @ 1700 rpm
Power-to-Weight Ratio (higher is better):
0.066 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
235 hp @ 5000 rpm
Torque:
258 foot-lbs @ 1500 rpm
Power-to-Weight Ratio (higher is better):
0.054 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
2.4 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 29 / 25
Range (city/hwy):
392 / 516 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / 4X4
EPA Fuel Economy
(City/Highway/Combined MPG):
21 / 27 / 23
Range (city/hwy):
399 / 513 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Automatic Parking:
Available
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Roof Rack:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
N/A
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Automatic Parking:
Available
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Roof Rack:
N/A
Sunroof/Moonroof:
Standard
Trailer Hitch:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Captain's seat:
Available
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
Available
Safety Features
Backup camera:
Standard
Blind Spot 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:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Safety Features
Backup camera:
Standard
Blind Spot 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:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Interior Dimensions
Front Head Room:
39.5 inches
Front Leg Room:
41.1 inches
Front Shoulder Room:
58.1 inches
Rear Head Room:
38.6 inches
Rear Leg Room:
37.4 inches
Rear Shoulder Room:
56.5 inches
Cargo Space:
29.6 cubic feet
Cargo Space, 2nd-row seat folded down:
46.2 cubic feet
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
41.2 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
39.1 inches
Rear Leg Room:
39.1 inches
Rear Shoulder Room:
57.4 inches
Cargo Space:
12.6 cubic feet
Cargo Space, 2nd-row seat folded down:
78.7 cubic feet
Overall Interior Volume:
162.5 cubic feet
Exterior Dimensions
Curb Weight:
4155 lbs
Width:
75.6 inches
Height:
67.3 inches
Length:
192.5 inches
Wheelbase:
112.2 inches
Ground Clearance:
8.2 inches
Exterior Dimensions
Curb Weight:
4362 lbs
Width:
77.3 inches
Height:
69.9 inches
Length:
198.5 inches
Wheelbase:
112.7 inches
Ground Clearance:
6.7 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/60R19
Standard Wheel/Tire Information
Wheel Size:
18.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P235/65R18
Exterior Colors
Black
Caviar
Blue
Nightfall Mica
Gray
Cloudburst Gray
Green
Nori Green Pearl
Red
Matador Red Mica
Silver
Iridium
White
Eminent White Pearl
Exterior Colors
Black
Stellar Black Metallic
Blue
Midnight Sky Metallic / Opulent Blue Metallic
Gray
Not available
Green
Emerald Lake Metallic
Red
Radiant Red Tintcoat
Silver
Argent Silver Metallic
White
Crystal White Tricoat
Interior Colors
Black
Black w/ Black Cascade Trim
Brown
Palamino w/ Black Cascade Trim
Interior Colors
Black
Jet Black
Brown
Not available
