Audi A4 vs. INFINITI Q50
When comparing the Audi A4 to the INFINITI Q50, the Audi A4 has the advantage in the areas of fuel efficiency and overall quality score. The INFINITI Q50 has the advantage in the areas of new vehicle base pricing, typical lower range of pricing for one- to five-year-old used cars, interior volume and base engine power. Based on this comparison of the Audi A4 versus the INFINITI Q50, the INFINITI Q50 is a better car than the Audi A4.
Audi A4 versus INFINITI Q50 Pricing
A one- to five-year-old used Audi A4 ranges from $31,329 to $44,999 while a used INFINITI Q50 from the same model year range is priced between $27,245 to $45,900. For a new model, the Audi A4's price is between $41,267 and $52,991, with the INFINITI Q50 priced between $40,361 and $60,826.
Audi A4 versus INFINITI Q50 Quality Rating
The iSeeCars Overall Quality rating for the Audi A4 is 8.4 out of 10 while the INFINITI Q50's quality rating is 7.5 out of 10. This results in the Audi A4 being ranked 7 out of 39 Best Luxury Small Cars and the INFINITI Q50 being ranked 21 out of 39.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Audi A4’s base engine makes 201 horsepower, and the INFINITI Q50 base engine makes 300 horsepower. The A4 is rated to deliver an average of 28 miles per gallon, with a highway range of 505 miles. The Q50 is rated to deliver an average of 23 miles per gallon, with a highway range of 580 miles. Both models use premium unleaded.
Passenger Space Comparison
While both models are compact cars, the INFINITI Q50 has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, front leg room, rear shoulder room, and trunk space. The Audi A4 has the advantage in the areas of rear head room and rear leg room.
Pricing
New Asking Price:
$41,267 - $52,991
Used Asking Price:
$31,329 - $44,999
5-Year Depreciation (lower is better):
52.5%
Pricing
New Asking Price:
$40,361 - $60,826
Used Asking Price:
$27,245 - $45,900
5-Year Depreciation (lower is better):
51.8%
iSeeCars Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.6 / 10
Retained Value:
7.7 / 10
Safety:
9.0 / 10
iSeeCars Scores & Rankings
Overall Score:
7.5 / 10
Reliability:
7.2 / 10
Retained Value:
7.8 / 10
Safety:
Not available
iSeeCars Rankings
Ranking
5 out of / 39Ranking
7 out of / 39iSeeCars Rankings
Ranking
14 out of / 39Ranking
21 out of / 39Summary Review
Not yet available
Summary Review
Not yet available
Pros and Cons
Not yet available
Pros and Cons
Not yet available
Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Trim Levels
2.0T quattro Prestige S line, 2.0T quattro Prestige, 2.0T quattro Premium Plus, 2.0T quattro Premium Plus S line, 2.0T quattro Premium, 2.0T quattro Premium S line
Trim Levels
Sensory, Red Sport 400, Luxe
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain
5 years / 60000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
IIHS Safety Rating:
TOP SAFETY PICK
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
201 hp @ 4200 rpm
Torque:
236 foot-lbs @ 1450 rpm
Power-to-Weight Ratio (higher is better):
0.055 hp per pound
Base Drivetrain Specifications
Horsepower:
300 hp @ 6400 rpm
Torque:
295 foot-lbs @ 1500 rpm
Power-to-Weight Ratio (higher is better):
0.080 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy (City/Highway/Combined MPG):
24 / 33 / 28
Range (city/hwy):
367 / 505 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy (City/Highway/Combined MPG):
20 / 29 / 23
Range (city/hwy):
400 / 580 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Apple CarPlay:
Standard
Android Auto:
Standard
Wireless Smartphone Charging:
Available
Keyless Entry:
Standard
Keyless Ignition:
Standard
Adaptive Cruise Control:
Available
Heated Seats:
Standard
Cooled/Ventilated Seats:
Available
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Heated Steering Wheel:
Available
Standard/Optional Features
Apple CarPlay:
Standard
Android Auto:
Standard
Wireless Smartphone Charging:
N/A
Keyless Entry:
Standard
Keyless Ignition:
Standard
Adaptive Cruise Control:
Standard
Heated Seats:
Standard
Cooled/Ventilated Seats:
N/A
Leather Upholstery:
Standard
Navigation System:
Available
Sunroof/Moonroof:
Standard
Heated Steering Wheel:
Standard
Safety Equipment
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Available
Blind Spot Monitoring:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
Available
Rear Seat Reminder:
N/A
Driver Attention Monitoring:
Available
Safety Equipment
Forward Collision Warning:
Standard
Pedestrian Detection:
N/A
Lane Departure Warning:
Standard
Lane Keeping Assist:
N/A
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
Standard
Rear Seat Reminder:
N/A
Driver Attention Monitoring:
N/A
Interior Dimensions
Front Head Room:
37.3 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
55.9 inches
Rear Head Room:
37.4 inches
Rear Leg Room:
35.7 inches
Rear Shoulder Room:
54.5 inches
Cargo Space:
12 cubic feet
Overall Interior Volume:
92.0 cubic feet
Interior Dimensions
Front Head Room:
39.5 inches
Front Leg Room:
44.5 inches
Front Shoulder Room:
56.7 inches
Rear Head Room:
36.8 inches
Rear Leg Room:
35.1 inches
Rear Shoulder Room:
56.1 inches
Cargo Space:
13.5 cubic feet
Overall Interior Volume:
100.0 cubic feet
Exterior Dimensions
Curb Weight:
3638 lbs
Width:
79.6 inches
Height:
56.2 inches
Length:
187.5 inches
Wheelbase:
111 inches
Ground Clearance:
5.2 inches
Exterior Dimensions
Curb Weight:
3732 lbs
Width:
71.8 inches
Height:
56.8 inches
Length:
189.6 inches
Wheelbase:
112.2 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
alloy
Tire Size:
225/50R17
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
225/50R18
