INFINITI QX55 vs. Mercedes-Benz GLC
iSeeCars' unbiased and data-driven comparison of the INFINITI QX55 and Mercedes-Benz GLC 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 INFINITI QX55 and the Mercedes-Benz GLC.
In comparing the INFINITI QX55's and the Mercedes-Benz GLC's specifications and ratings, the INFINITI QX55 has the advantage in the areas of new vehicle base pricing, typical lower range of pricing for one- to five-year-old used cars, and base engine power. The Mercedes-Benz GLC has the advantage in the areas of fuel efficiency and resale value. Based on this comparison of the INFINITI QX55's and the Mercedes-Benz GLC's specifications and ratings, the INFINITI QX55 is a better car than the Mercedes-Benz GLC.
Pricing: A used 2025 INFINITI QX55 ranges from $38,644 to $55,961 while a used 2025 Mercedes-Benz GLC is priced between $44,343 to $64,953. For a new model, the INFINITI QX55's price is between $47,844 and $61,324, with the Mercedes-Benz GLC priced between $51,645 and $78,302.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the INFINITI QX55 loses 57.9 percent of its value and the Mercedes-Benz GLC loses 51.4 percent of its value. This means the Mercedes-Benz GLC retains 6.5 percentage points more of its value and has the advantage of higher resale value versus the INFINITI QX55.
Engine Power and Fuel Efficiency Comparison: For engine performance, the INFINITI QX55’s base engine makes 268 horsepower, and the Mercedes-Benz GLC base engine makes 255 horsepower. The QX55 is rated to deliver an average of 25 miles per gallon, with a highway range of 448 miles. The GLC is rated to deliver an average of 27 miles per gallon, with a highway range of 525 miles. This gives the Mercedes-Benz GLC the fuel efficiency and maximum range advantage over the INFINITI QX55. Both models use premium unleaded.
Safety Ratings: The Mercedes-Benz GLC has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings.
New Car Pricing
Asking Price:
47844 - 61324
Starting MSRP:
50150
Category Avg Starting MSRP:
(Luxury Compact SUVs)
49635
Category Starting MSRP Range:
(Luxury Compact SUVs)
23800 - 79100
New Car Pricing
Asking Price:
51645 - 78302
Starting MSRP:
49250
Category Avg Starting MSRP:
(Luxury Compact SUVs)
49635
Category Starting MSRP Range:
(Luxury Compact SUVs)
23800 - 79100
Used Car Pricing
Avg Used Car Price:
44866
Price Range:
38644 - 55961
Category Avg Price:
(Luxury Compact SUVs)
51781
Category Avg Price Range:
(Luxury Compact SUVs)
25863 - 81247
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
52721
Price Range:
44343 - 64953
Category Avg Price:
(Luxury Compact SUVs)
51781
Category Avg Price Range:
(Luxury Compact SUVs)
25863 - 81247
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
29171
Depreciation %:
0.5816731
Resale Value $:
20979
Typical Category Depreciation %:
(Luxury Compact SUVs)
0.53712559
Category Depreciation Range:
(Luxury Compact SUVs)
0.38326835 - 0.59140478
5-year Depreciation
Depreciation $:
Depreciation %:
Resale Value $:
Typical Category Depreciation %:
(Luxury Compact SUVs)
0.53712559
Category Depreciation Range:
(Luxury Compact SUVs)
0.38326835 - 0.59140478
INFINITI QX55 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.3 / 10
Safety:
Not available
Mercedes-Benz GLC Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.7 / 10
Safety:
10.0 / 10
iSeeCars Reliability Insights for INFINITI QX55
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Compact SUVs)
14.6
Category Life Expectancy Range:
(Luxury Compact SUVs)
12.0 - 16.3
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for Mercedes-Benz GLC
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Compact SUVs)
14.6
Category Life Expectancy Range:
(Luxury Compact SUVs)
12.0 - 16.3
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.76444533406365
Typical Category Recalls:
(Luxury Compact SUVs)
2.2
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 54.4
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.86585801413201
Typical Category Recalls:
(Luxury Compact SUVs)
2.2
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 54.4
INFINITI QX55 Rankings
Ranking
2 out of / 28Ranking
5 out of / 28Ranking
10 out of / 70Ranking
10 out of / 28Ranking
11 out of / 28Ranking
15 out of / 26Ranking
16 out of / 28Ranking
18 out of / 28Ranking
20 out of / 70Ranking
20 out of / 28Ranking
22 out of / 70Ranking
26 out of / 62Ranking
27 out of / 70Ranking
28 out of / 28Ranking
47 out of / 70Ranking
48 out of / 70Ranking
52 out of / 70Ranking
64 out of / 70Mercedes-Benz GLC Rankings
Ranking
1 out of / 70Ranking
1 out of / 70Ranking
1 out of / 70Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 15Ranking
1 out of / 15Ranking
1 out of / 7Ranking
1 out of / 7Ranking
2 out of / 70Ranking
2 out of / 28Ranking
3 out of / 26Ranking
5 out of / 28Ranking
6 out of / 70Ranking
6 out of / 28Ranking
10 out of / 70Ranking
10 out of / 28Ranking
10 out of / 28Ranking
12 out of / 70Ranking
15 out of / 28Ranking
16 out of / 70Ranking
16 out of / 28Ranking
18 out of / 26Ranking
20 out of / 28Ranking
25 out of / 70Ranking
33 out of / 70Ranking
34 out of / 62Ranking
37 out of / 70Ranking
44 out of / 70Ranking
47 out of / 70Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline, Plug-In Hybrid
INFINITI QX55 Trim Levels
Essential, Luxe, Sensory
Mercedes-Benz GLC Trim Levels
AMG GLC 43, GLC 300, GLC 300 4MATIC
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2026 NHTSA Overall Rating:
Not yet available
2026 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
Not yet available
2026 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2026 NHTSA Overall Rating:
Not yet available
2026 NHTSA Front Crash Overall Rating:
Not yet available
2026 NHTSA Side Crash Overall Rating:
Not yet available
2026 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
268 hp @ 5600 rpm
Torque:
280 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.066 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
255 hp @ 5800 rpm
Torque:
295 foot-lbs @ 2000 rpm
Power-to-Weight Ratio (higher is better):
0.061 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 28 / 25
Range (city/hwy):
352 / 448 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:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
24 / 32 / 27
Range (city/hwy):
394 / 525 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
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
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Roadside assistance:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Available
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Available
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Available
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Roadside assistance:
Standard
Air Suspension:
N/A
Automatic Parking:
Standard
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
Standard
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
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:
Available
Driver Attention Monitoring:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
Standard
360-Degree Camera:
Available
Driver Attention Monitoring:
Standard
Interior Dimensions
Front Head Room:
39.9 inches
Front Leg Room:
39.6 inches
Front Shoulder Room:
57.9 inches
Rear Head Room:
36.9 inches
Rear Leg Room:
38.7 inches
Rear Shoulder Room:
57.1 inches
Cargo Space:
26.9 cubic feet
Cargo Space, 2nd-row seat folded down:
54.1 cubic feet
Overall Interior Volume:
127.1 cubic feet
Interior Dimensions
Front Head Room:
41.3 inches
Front Leg Room:
40.7 inches
Front Shoulder Room:
57.3 inches
Rear Head Room:
39.7 inches
Rear Leg Room:
37.4 inches
Rear Shoulder Room:
56.6 inches
Cargo Space:
21.9 cubic feet
Cargo Space, 2nd-row seat folded down:
56.3 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4070 lbs
Width:
85.1 inches
Height:
63.8 inches
Length:
186.3 inches
Wheelbase:
110.2 inches
Ground Clearance:
8.6 inches
Exterior Dimensions
Curb Weight:
4167 lbs
Width:
81.7 inches
Height:
64.6 inches
Length:
185.7 inches
Wheelbase:
113.7 inches
Ground Clearance:
7.4 inches
Standard Wheel/Tire Information
Wheel Size:
20.0 x 8.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P255/45R20
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/60R18
Exterior Colors
Black
Black Obsidian
Blue
Hermosa Blue
Gray
Graphite Shadow / Slate Gray
White
Radiant White
Red
Not available
Silver
Not available
Exterior Colors
Black
Black / Obsidian Black Metallic
Blue
Starling Blue Metallic
Gray
Graphite Grey Metallic / MANUFAKTUR Alpine Grey / MANUFAKTUR Graphite Grey Magno
White
MANUFAKTUR Moonlight White Metallic / Polar White
Red
MANUFAKTUR Patagonia Red Metallic
Silver
Cirrus Silver Metallic / Verde Silver Metallic
Interior Colors
Black
Graphite
Gray
Stone
Beige
Not available
Brown
Not available
Red
Not available
Interior Colors
Black
Black
Gray
Neva Grey
Beige
Macchiato Beige
Brown
Sienna Brown / Sienna Brown/Black
Red
Power Red/Black
