Mercedes-Benz SLK vs. Audi A3
In comparing the Mercedes-Benz SLK's and the Audi A3's specifications and ratings, the Mercedes-Benz SLK has the advantage in the area of base engine power. The Audi A3 has the advantage in the area of typical lower range of pricing for one- to five-year-old used cars. The Mercedes-Benz SLK and Audi A3 have the same fuel efficiency. Based on this comparison of the Mercedes-Benz SLK's and the Audi A3's specifications and ratings, the two cars are fairly comparable.
Mercedes-Benz SLK vs. Audi A3 Pricing
A used 2016 Mercedes-Benz SLK ranges from $20,245 to $35,885 while a used 2016 Audi A3 is priced between $14,395 to $25,991.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Mercedes-Benz SLK’s base engine makes 241 horsepower, and the Audi A3 base engine makes 170 horsepower. Both the SLK and the A3 are rated to deliver an average of 28 miles per gallon, with highway ranges of 592 and 462 miles respectively. Both models use gasoline.
Pricing
New Asking Price:
-
Used Asking Price:
20245 - 35885
5-Year Depreciation (lower is better):
Pricing
New Asking Price:
-
Used Asking Price:
14395 - 25991
5-Year Depreciation (lower is better):
0.450811
Mercedes-Benz SLK Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
Audi A3 Scores & Rankings
Overall Score:
7.859123 / 10
Reliability:
8.818246 / 10
Retained Value:
6.9 / 10
Safety:
Not available
Mercedes-Benz SLK Rankings
Not yet available
Audi A3 Rankings
Ranking
2 out of / 26Ranking
3 out of / 26Ranking
3 out of / 19Ranking
15 out of / 26Ranking
16 out of / 26Ranking
25 out of / 26Available Body Styles
Convertible
Available Body Styles
Convertible, Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Diesel, Gasoline
Mercedes-Benz SLK Trim Levels
AMG SLK 55, SLK 300, SLK 350
Audi A3 Trim Levels
1.8T Premium, 1.8T Premium Plus, 1.8T Prestige, 2.0T quattro Premium, 2.0T quattro Premium Plus, 2.0T quattro Prestige, 2.0 Premium Plus TDI, 2.0 Premium TDI, 2.0 Prestige TDI
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years / 50000 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:
241 hp @ 5550 rpm
Torque:
273 foot-lbs @ 1300 rpm
Power-to-Weight Ratio (higher is better):
0.075 hp per pound
Base Drivetrain Specifications
Horsepower:
170 hp @ 4500 rpm
Torque:
200 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.050 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
25 / 32 / 28
Range (city/hwy):
463 / 592 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
1.8 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
24 / 35 / 28
Range (city/hwy):
317 / 462 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Heated Seats
Available
Keyless Ignition:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Heated Steering Wheel:
N/A
Keyless Entry:
Standard
Leather Upholstery:
Standard
Navigation System:
Available
Sunroof/Moonroof:
N/A
Adaptive Cruise Control:
Available
Heated Seats
Available
Keyless Ignition:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
N/A
Wireless Smartphone Charging:
N/A
Safety Equipment
Driver Attention Monitoring:
Standard
360-Degree Camera:
N/A
Blind Spot 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
Driver Attention Monitoring:
N/A
360-Degree Camera:
N/A
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Pedestrian Detection:
Available
Rear Cross-Traffic Alert:
Available
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38 inches
Front Leg Room:
42.5 inches
Front Shoulder Room:
52.2 inches
Rear Head Room:
Not yet available
Rear Leg Room:
Not yet available
Rear Shoulder Room:
Not yet available
Cargo Space:
10.1 cubic feet
Overall Interior Volume:
49.0 cubic feet
Interior Dimensions
Front Head Room:
37.4 inches
Front Leg Room:
41.2 inches
Front Shoulder Room:
54.8 inches
Rear Head Room:
36.3 inches
Rear Leg Room:
31.9 inches
Rear Shoulder Room:
45.7 inches
Cargo Space:
9.9 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
3208 lbs
Width:
79 inches
Height:
51.2 inches
Length:
162.8 inches
Wheelbase:
95.7 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
3373 lbs
Width:
77.2 inches
Height:
55.5 inches
Length:
175.4 inches
Wheelbase:
102.2 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/45R17
Standard Wheel/Tire Information
Wheel Size:
Not yet available
Wheel Type:
Not yet available
Tire Size:
Not yet available