Audi S5 vs. BMW M6
When we compare the Audi S5 to the BMW M6, the Audi S5 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. The BMW M6 has the advantage in the areas of interior volume and base engine power. Based on this comparison of the Audi S5 versus the BMW M6, the two cars are fairly comparable.
Audi S5 vs. BMW M6 Pricing
A used 2018 Audi S5 ranges from $35,932 to $50,803 while a used 2018 BMW M6 is priced between $50,736 to $70,744.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Audi S5’s base engine makes 354 horsepower, and the BMW M6 base engine makes 552 horsepower. The S5 is rated to deliver an average of 23 miles per gallon, with a highway range of 444 miles. The M6 is rated to deliver an average of 16 miles per gallon, with a highway range of 422 miles. Both models use premium unleaded.
Passenger Space Comparison
While both models are sports cars, the BMW M6 has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, front leg room, rear head room, rear shoulder room, and cargo space. The Audi S5 has the advantage in the area of rear leg room.
Pricing
New Asking Price:
-
Used Asking Price:
$35,932 - $50,803
5-Year Depreciation (lower is better):
45.4%
Pricing
New Asking Price:
-
Used Asking Price:
$50,736 - $70,744
5-Year Depreciation (lower is better):
48.7%
Audi S5 Scores & Rankings
Overall Score:
7.7 / 10
Reliability:
8.5 / 10
Retained Value:
6.9 / 10
Safety:
Not available
BMW M6 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
6.7 / 10
Safety:
Not available
Audi S5 Rankings
Ranking
7 out of / 27Ranking
7 out of / 27Ranking
8 out of / 40Ranking
12 out of / 40Ranking
15 out of / 27Ranking
29 out of / 40BMW M6 Rankings
Ranking
26 out of / 27Ranking
39 out of / 40Summary Review
Not yet available
Summary Review
Not yet available
Pros and Cons
Not yet available
Pros and Cons
Not yet available
Available Body Styles
Convertible, Coupe
Available Body Styles
Convertible, Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Audi S5 Trim Levels
3.0T quattro Premium Plus, 3.0T quattro Prestige
BMW M6 Trim Levels
Base, Gran Coupe
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 / 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:
354 hp @ 5400 rpm
Torque:
369 foot-lbs @ 1370 rpm
Power-to-Weight Ratio (higher is better):
0.084 hp per pound
Base Drivetrain Specifications
Horsepower:
552 hp @ 6000 rpm
Torque:
502 foot-lbs @ 1500 rpm
Power-to-Weight Ratio (higher is better):
0.122 hp per pound
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
20 / 29 / 23
Range (city/hwy):
306 / 444 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
4.4 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
14 / 20 / 16
Range (city/hwy):
295 / 422 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Navigation System:
Available
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Android Auto:
N/A
Apple Car Play:
Available
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Adaptive Cruise Control:
N/A
Cooled/Ventilated Seats:
Available
Navigation System:
Standard
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Wireless Smartphone Charging:
Standard
Safety Equipment
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
360-Degree Camera:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Blind Spot Monitoring:
N/A
Forward Collision Warning:
N/A
360-Degree Camera:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
55.3 inches
Rear Head Room:
36.3 inches
Rear Leg Room:
33.1 inches
Rear Shoulder Room:
46.9 inches
Cargo Space:
9.3 cubic feet
Overall Interior Volume:
81.0 cubic feet
Interior Dimensions
Front Head Room:
40.3 inches
Front Leg Room:
42.1 inches
Front Shoulder Room:
56.9 inches
Rear Head Room:
36.5 inches
Rear Leg Room:
30.5 inches
Rear Shoulder Room:
49.6 inches
Cargo Space:
10.6 cubic feet
Overall Interior Volume:
89.0 cubic feet
Exterior Dimensions
Curb Weight:
4211 lbs
Width:
79.9 inches
Height:
54.4 inches
Length:
184.7 inches
Wheelbase:
108.9 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
4515 lbs
Width:
82.9 inches
Height:
53.9 inches
Length:
193 inches
Wheelbase:
112.2 inches
Ground Clearance:
4.2 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.5 inches
Wheel Type:
alloy
Tire Size:
255/35R18
Standard Wheel/Tire Information
Wheel Size:
19.0 x 9.5 inches
Wheel Type:
alloy
Tire Size:
265/40ZR19
