2017 BMW 7 Series vs. 2017 Mercedes-Benz S-Class
When we compare the 2017 BMW 7 Series's and the 2017 Mercedes-Benz S-Class's specifications and ratings, the 2017 BMW 7 Series has the advantage in the areas of typical lower range of pricing for used cars, and fuel efficiency and interior volume. The 2017 Mercedes-Benz S-Class has the advantage in the areas of reliability, resale value, overall quality score and base engine power. Based on this comparison of the 2017 BMW 7 Series's and the 2017 Mercedes-Benz S-Class's specifications and ratings, the 2017 Mercedes-Benz S-Class is a better car than the 2017 BMW 7 Series.
2017 BMW 7 Series vs. 2017 Mercedes-Benz S-Class Pricing
A used 2017 BMW 7 Series ranges from $23,128 to $37,999 while a used 2017 Mercedes-Benz S-Class is priced between $29,495 to $43,998.
2017 BMW 7 Series vs. 2017 Mercedes-Benz S-Class Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2017 BMW 7 Series loses 68 percent of its value and the 2017 Mercedes-Benz S-Class loses 61.2 percent of its value. This means the 2017 Mercedes-Benz S-Class retains 6.8 percentage points more of its value and has the advantage of higher resale value versus the 2017 BMW 7 Series.
2017 BMW 7 Series vs. 2017 Mercedes-Benz S-Class Quality Rating
The iSeeCars Overall Quality rating for the BMW 7 Series is 7.0 out of 10 while the Mercedes-Benz S-Class' quality rating is 7.2 out of 10. This results in the BMW 7 Series being ranked 5 out of 6 Best Hybrid Luxury Large Cars and the Mercedes-Benz S-Class being ranked 3 out of 6. Out of 21 Best Luxury Plug-in Hybrid Cars (PHEV), the BMW 7 Series is ranked 10 and the Mercedes-Benz S-Class is ranked 6. The BMW 7 Series is also ranked 15 out of 29 Best Luxury Hybrid Cars while the Mercedes-Benz S-Class is ranked 10 out of 29.
2017 BMW 7 Series vs. 2017 Mercedes-Benz S-Class Reliability Rating
iSeeCars’ Reliability Rating for the BMW 7 Series is 7.5 out of 10. For the Mercedes-Benz S-Class the reliability rating is 7.8 out of 10. This gives the Mercedes-Benz S-Class a slight advantage in reliability compared to the BMW 7 Series.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2017 BMW 7 Series’s base engine makes 322 horsepower, and the 2017 Mercedes-Benz S-Class base engine makes 436 horsepower. The 7 Series is rated to deliver an average of 27 miles per gallon, with a highway range of 365 miles. The S-Class is rated to deliver an average of 26 miles per gallon, with a highway range of 512 miles.This gives the 2017 BMW 7 Series the advantage in fuel efficiency and the 2017 Mercedes-Benz S-Class the advantage in maximum range. Both models use electricity, premium unleaded.
Passenger Space Comparison
While both models are hybrid large cars, the 2017 BMW 7 Series has the advantage of offering more interior volume, reflected in more front head room, rear head room, rear leg room, and cargo space. The 2017 Mercedes-Benz S-Class has the advantage in the areas of front shoulder room and rear shoulder room. The 2017 BMW 7 Series and 2017 Mercedes-Benz S-Class are comparable in regards to front leg room.
Pricing
New Asking Price:
-
Used Asking Price:
23128 - 37999
5-Year Depreciation (lower is better):
0.680203
Pricing
New Asking Price:
-
Used Asking Price:
29495 - 43998
5-Year Depreciation (lower is better):
0.61186
BMW 7 Series Scores & Rankings
Overall Score:
6.998464 / 10
Reliability:
7.496927 / 10
Retained Value:
6.5 / 10
Safety:
Not available
Mercedes-Benz S-Class Scores & Rankings
Overall Score:
7.160683 / 10
Reliability:
7.821366 / 10
Retained Value:
6.5 / 10
Safety:
Not available
BMW 7 Series Rankings
Ranking
1 out of / 6Ranking
1 out of / 3Ranking
2 out of / 29Ranking
2 out of / 21Ranking
2 out of / 6Ranking
2 out of / 6Ranking
3 out of / 4Ranking
5 out of / 6Ranking
6 out of / 21Ranking
6 out of / 9Ranking
6 out of / 6Ranking
7 out of / 21Ranking
8 out of / 29Ranking
8 out of / 21Ranking
8 out of / 12Ranking
8 out of / 12Ranking
9 out of / 14Ranking
10 out of / 29Ranking
10 out of / 21Ranking
11 out of / 29Ranking
15 out of / 29Ranking
21 out of / 21Ranking
27 out of / 29Mercedes-Benz S-Class Rankings
Ranking
1 out of / 29Ranking
1 out of / 21Ranking
1 out of / 6Ranking
1 out of / 6Ranking
2 out of / 4Ranking
3 out of / 6Ranking
3 out of / 6Ranking
3 out of / 3Ranking
4 out of / 21Ranking
5 out of / 12Ranking
5 out of / 12Ranking
6 out of / 21Ranking
7 out of / 29Ranking
7 out of / 21Ranking
8 out of / 29Ranking
9 out of / 9Ranking
10 out of / 29Ranking
14 out of / 14Ranking
17 out of / 21Ranking
23 out of / 29Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline, Plug-In Hybrid
Available Drivetrain Options
Gasoline, Plug-In Hybrid
2017 BMW 7 Series Trim Levels
740e xDrive iPerformance
2017 Mercedes-Benz S-Class Trim Levels
S 550e
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 / 50000 miles
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:
322 hp @ 5000 rpm
Torque:
369 foot-lbs @ 1550 rpm
Power-to-Weight Ratio (higher is better):
0.068 hp per pound
Base Drivetrain Specifications
Horsepower:
436 hp @ 5250 rpm
Torque:
479 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.085 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):
25 / 29 / 27
Range (city/hwy):
316 / 365 miles
Recommended Fuel Type:
Electricity, Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
24 / 30 / 26
Range (city/hwy):
412 / 512 miles
Recommended Fuel Type:
Electricity, Premium Unleaded
Standard/Optional Features
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Apple Car Play:
Available
Cooled/Ventilated Seats:
Available
Android Auto:
N/A
Standard/Optional Features
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Wireless Smartphone Charging:
N/A
Adaptive Cruise Control:
Available
Apple Car Play:
N/A
Cooled/Ventilated Seats:
Available
Android Auto:
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:
Standard
Forward Collision Warning:
Standard
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:
39.9 inches
Front Leg Room:
41.4 inches
Front Shoulder Room:
59.2 inches
Rear Head Room:
38.9 inches
Rear Leg Room:
44.4 inches
Rear Shoulder Room:
57.7 inches
Cargo Space:
14.8 cubic feet
Overall Interior Volume:
114.0 cubic feet
Interior Dimensions
Front Head Room:
39.7 inches
Front Leg Room:
41.4 inches
Front Shoulder Room:
59.7 inches
Rear Head Room:
37.4 inches
Rear Leg Room:
43 inches
Rear Shoulder Room:
59.1 inches
Cargo Space:
9.5 cubic feet
Overall Interior Volume:
109.4 cubic feet
Exterior Dimensions
Curb Weight:
4740 lbs
Width:
85.4 inches
Height:
58.2 inches
Length:
206.6 inches
Wheelbase:
126.4 inches
Ground Clearance:
5.3 inches
Exterior Dimensions
Curb Weight:
5115 lbs
Width:
83.9 inches
Height:
58.7 inches
Length:
206.5 inches
Wheelbase:
124.6 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/50R18
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
245/45R19