INFINITI G37 Convertible vs. Audi A4
When comparing the INFINITI G37 Convertible's and the Audi A4's specifications and ratings, the INFINITI G37 Convertible has the advantage in the area of base engine power. The Audi A4 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and interior volume. Based on this comparison of the INFINITI G37 Convertible's and the Audi A4's specifications and ratings, the Audi A4 is a better car than the INFINITI G37 Convertible.
INFINITI G37 Convertible vs. Audi A4 Pricing
A used 2009 INFINITI G37 Convertible ranges from $8,153 to $20,720 while a used 2009 Audi A4 is priced between $4,947 to $15,760.
Engine Power and Fuel Efficiency Comparison
For engine performance, the INFINITI G37 Convertible’s base engine makes 325 horsepower, and the Audi A4 base engine makes 200 horsepower. The G37 Convertible is rated to deliver an average of 20 miles per gallon, with a highway range of 500 miles. The A4 is rated to deliver an average of 25 miles per gallon, with a highway range of 555 miles. This gives the Audi A4 the fuel efficiency and maximum range advantage over the INFINITI G37 Convertible. Both models use gasoline.
Passenger Space Comparison
The Audi A4 has the advantage of offering more interior volume, reflected in more rear head room, rear leg room, and cargo space. The INFINITI G37 Convertible has the advantage in the areas of front head room, front shoulder room, front leg room and rear shoulder room.
Pricing
New Asking Price:
-
Used Asking Price:
8153 - 20720
5-Year Depreciation (lower is better):
Pricing
New Asking Price:
-
Used Asking Price:
4947 - 15760
5-Year Depreciation (lower is better):
INFINITI G37 Convertible Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
Audi A4 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
INFINITI G37 Convertible Rankings
Not yet available
Audi A4 Rankings
Available Body Styles
Convertible
Available Body Styles
Convertible, Sedan, Wagon
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
INFINITI G37 Convertible Trim Levels
Base, Sport
Audi A4 Trim Levels
2.0T, 2.0T quattro, 3.2 quattro, 2.0T Premium, 2.0T Premium Plus, 2.0T Prestige, 2.0T quattro Premium, 2.0T quattro Premium Plus, 2.0T quattro Prestige, 3.2 quattro Premium Plus, 3.2 quattro Prestige, 2.0T Avant Premium, 2.0T Avant Premium Plus, 2.0T Avant Prestige
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 / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
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:
325 hp @ 7000 rpm
Torque:
267 foot-lbs @ 5200 rpm
Power-to-Weight Ratio (higher is better):
0.079 hp per pound
Base Drivetrain Specifications
Horsepower:
200 hp @ 5100 rpm
Torque:
207 foot-lbs @ 1800 rpm
Power-to-Weight Ratio (higher is better):
0.058 hp per pound
Engine Specifications
Engine Size:
3.7 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
17 / 25 / 20
Range (city/hwy):
340 / 500 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
23 / 30 / 25
Range (city/hwy):
426 / 555 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Navigation System:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Heated Seats
Available
Keyless Entry:
Standard
Keyless Ignition:
N/A
Leather Upholstery:
Standard
Adaptive Cruise Control:
N/A
Cooled/Ventilated Seats:
N/A
Navigation System:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Wireless Smartphone Charging:
N/A
Safety Equipment
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 Equipment
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
Interior Dimensions
Front Head Room:
39.4 inches
Front Leg Room:
43.9 inches
Front Shoulder Room:
53.7 inches
Rear Head Room:
34.5 inches
Rear Leg Room:
27.2 inches
Rear Shoulder Room:
45.8 inches
Cargo Space:
10.3 cubic feet
Overall Interior Volume:
78.4 cubic feet
Interior Dimensions
Front Head Room:
38.7 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
53 inches
Rear Head Room:
36.3 inches
Rear Leg Room:
34.2 inches
Rear Shoulder Room:
45 inches
Cargo Space:
13.4 cubic feet
Overall Interior Volume:
90.4 cubic feet
Exterior Dimensions
Curb Weight:
4095 lbs
Width:
72.9 inches
Height:
55.1 inches
Length:
183.3 inches
Wheelbase:
112.2 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
3428 lbs
Width:
76 inches
Height:
56.2 inches
Length:
181 inches
Wheelbase:
104.3 inches
Ground Clearance:
4 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/50R18
Standard Wheel/Tire Information
Wheel Size:
Not yet available
Wheel Type:
Not yet available
Tire Size:
Not yet available