INFINITI G37 Sedan vs. INFINITI Q40
iSeeCars' unbiased and data-driven comparison of the INFINITI G37 Sedan and INFINITI Q40 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 G37 Sedan and the INFINITI Q40.
In comparing the INFINITI G37 Sedan's and the INFINITI Q40's specifications and ratings, the INFINITI G37 Sedan has the advantage in the area of typical lower range of pricing for one- to five-year-old used cars. The INFINITI G37 Sedan and INFINITI Q40 have the same fuel efficiency, interior volume and base engine power. Based on this comparison of the INFINITI G37 Sedan's and the INFINITI Q40's specifications and ratings, the INFINITI G37 Sedan is a better car than the INFINITI Q40.
Pricing: A used 2013 INFINITI G37 Sedan ranges from $7,945 to $17,997 while a used 2015 INFINITI Q40 is priced between $8,994 to $18,997.
Engine Power and Fuel Efficiency Comparison: For engine performance, the base engine of both the INFINITI G37 Sedan and the INFINITI Q40 makes 328 horsepower. Both the G37 Sedan and the Q40 are rated to deliver an average of 22 miles per gallon, with a highway range of 540 miles. Both models use gasoline.
New Car Pricing
Asking Price:
-
Starting MSRP:
$32,950
Category Avg Starting MSRP:
(Luxury Compact Cars)
$35,454
Category Starting MSRP Range:
(Luxury Compact Cars)
$23,080 - $47,600
New Car Pricing
Asking Price:
-
Starting MSRP:
$33,950
Category Avg Starting MSRP:
N/A
Category Starting MSRP Range:
N/A
Used Car Pricing
Avg Used Car Price:
$12,848
Price Range:
$7,945 - $17,997
Category Avg Price:
(Luxury Compact Cars)
$13,255
Category Avg Price Range:
(Luxury Compact Cars)
$9,715 - $17,980
# Used Cars for Sale Nationally:
151
Avg Mileage of Used Cars for Sale:
113,732
# Good or Great Deals:
48
Used Car Pricing
Avg Used Car Price:
$14,197
Price Range:
$8,994 - $18,997
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
35
Avg Mileage of Used Cars for Sale:
98,507
# Good or Great Deals:
10
INFINITI G37 Sedan Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
INFINITI Q40 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
iSeeCars Reliability Insights for INFINITI G37 Sedan
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for INFINITI Q40
Remaining Life Expectancy (years):
0.9
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
3.1%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1
Typical Category Recalls:
(Luxury Compact Cars)
4.2
Category Range for Recalls:
(Luxury Compact Cars)
1 - 27.1
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
INFINITI G37 Sedan Rankings
Not yet available
INFINITI Q40 Rankings
Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
INFINITI G37 Sedan Trim Levels
Journey, Sport, x
INFINITI Q40 Trim Levels
Base
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years / 60000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
328 hp @ 7000 rpm
Torque:
269 foot-lbs @ 5200 rpm
Power-to-Weight Ratio (higher is better):
0.090 hp per pound
Base Drivetrain Specs
Horsepower:
328 hp @ 7000 rpm
Torque:
269 foot-lbs @ 5200 rpm
Power-to-Weight Ratio (higher is better):
0.091 hp per pound
Engine Specifications
Engine Size:
3.7 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 27 / 22
Range (city/hwy):
380 / 540 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
3.7 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 27 / 22
Range (city/hwy):
380 / 540 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Power outlet:
Standard
Satellite radio:
Standard
Adaptive Cruise Control:
Available
Navigation System:
Available
Paddle Shifters:
Available
Parking Sensors:
Available
Sunroof/Moonroof:
Available
Voice Recognition:
Available
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roadside assistance:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Power outlet:
Standard
Satellite radio:
Standard
Adaptive Cruise Control:
N/A
Navigation System:
Available
Paddle Shifters:
N/A
Parking Sensors:
N/A
Sunroof/Moonroof:
Available
Voice Recognition:
Available
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roadside assistance:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Safety Features
Backup camera:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
Available
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.5 inches
Front Leg Room:
43.9 inches
Front Shoulder Room:
55.6 inches
Rear Head Room:
37.7 inches
Rear Leg Room:
34.7 inches
Rear Shoulder Room:
55.2 inches
Cargo Space:
13.5 cubic feet
Overall Interior Volume:
99.0 cubic feet
Interior Dimensions
Front Head Room:
40.5 inches
Front Leg Room:
43.9 inches
Front Shoulder Room:
55.6 inches
Rear Head Room:
37.7 inches
Rear Leg Room:
34.7 inches
Rear Shoulder Room:
55.2 inches
Cargo Space:
13.5 cubic feet
Overall Interior Volume:
99.0 cubic feet
Exterior Dimensions
Curb Weight:
3628 lbs
Width:
69.8 inches
Height:
57.2 inches
Length:
187.9 inches
Wheelbase:
112.2 inches
Ground Clearance:
5.1 inches
Exterior Dimensions
Curb Weight:
3624 lbs
Width:
69.8 inches
Height:
57.2 inches
Length:
187.9 inches
Wheelbase:
112.2 inches
Ground Clearance:
5.1 inches
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/55R17
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/55R17
Exterior Colors
Beige
Smoky Quartz
Black
Black Obsidian / Malbec Black
Blue
Blue Slate
Gray
Graphite Shadow
Red
Vibrant Red
Silver
Liquid Platinum
White
Moonlight White
Exterior Colors
Beige
Not available
Black
Black Obsidian
Blue
Not available
Gray
Graphite Shadow
Red
Not available
Silver
Liquid Platinum
White
Moonlight White
Interior Colors
Beige
Wheat
Black
Graphite
Gray
Stone
Interior Colors
Beige
Not available
Black
Graphite
Gray
Stone
