Mercedes-Benz S-Class vs. BMW i7
iSeeCars' unbiased and data-driven comparison of the Mercedes-Benz S-Class and BMW i7 contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Mercedes-Benz S-Class and the BMW i7.
When comparing the Mercedes-Benz S-Class's and the BMW i7's specifications and ratings, the Mercedes-Benz S-Class has the advantage in the areas of resale value, interior volume and base engine power. The BMW i7 has the advantage in the area of new vehicle base pricing. Based on this comparison of the Mercedes-Benz S-Class's and the BMW i7's specifications and ratings, the Mercedes-Benz S-Class is a better car than the BMW i7.
Pricing: For a new model, the Mercedes-Benz S-Class's price is between $131,973 and $154,585, with the BMW i7 priced between $113,508 and $142,580.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Mercedes-Benz S-Class loses 59.5 percent of its value and the BMW i7 loses 77 percent of its value. This means the Mercedes-Benz S-Class retains 17.5 percentage points more of its value and has the advantage of higher resale value versus the BMW i7.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Mercedes-Benz S-Class’s base engine makes 496 horsepower, and the BMW i7 base engine makes 449 horsepower.
Passenger Space Comparison: The Mercedes-Benz S-Class, a large car, has the advantage of offering more interior volume, reflected in more front head room, front leg room, rear head room, rear shoulder room and rear leg room. The BMW i7, a electric large car, has the advantage in the areas of front shoulder room cargo space.
New Car Pricing
Asking Price:
131973 - 154585
Starting MSRP:
130700
Category Avg Starting MSRP:
(Luxury Large Cars)
117080
Category Starting MSRP Range:
(Luxury Large Cars)
92700 - 132700
New Car Pricing
Asking Price:
113508 - 142580
Starting MSRP:
105700
Category Avg Starting MSRP:
(Luxury Electric Large Cars)
108197
Category Starting MSRP Range:
(Luxury Electric Large Cars)
94990 - 123900
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Mercedes-Benz S-Class Scores & Rankings
Overall Score:
7.5 / 10
Reliability:
7.7 / 10
Retained Value:
7.2 / 10
Safety:
Not available
BMW i7 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
6.0 / 10
Safety:
Not available
iSeeCars Reliability Insights for Mercedes-Benz S-Class
Remaining Life Expectancy (years):
12.6
Typical Category Remaining Life Expectancy:
(Luxury Large Cars)
10.8
Category Remaining Life Expectancy Range:
(Luxury Large Cars)
9.1 - 12.6
Chance of Reaching 200k Miles for a New Car:
0.018
iSeeCars Reliability Insights for BMW i7
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Mercedes-Benz S-Class Rankings
Ranking
1 out of / 17Ranking
1 out of / 17Ranking
1 out of / 17Ranking
3 out of / 17Ranking
4 out of / 17Ranking
5 out of / 11Ranking
6 out of / 17Ranking
7 out of / 11Ranking
10 out of / 17BMW i7 Rankings
Ranking
1 out of / 30Ranking
1 out of / 22Ranking
7 out of / 22Ranking
8 out of / 22Ranking
9 out of / 22Ranking
10 out of / 30Ranking
10 out of / 22Ranking
13 out of / 30Ranking
13 out of / 21Ranking
17 out of / 30Ranking
19 out of / 27Ranking
22 out of / 22Ranking
30 out of / 30Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline, Plug-In Hybrid
Available Drivetrain Options
Electric
Mercedes-Benz S-Class Trim Levels
Mercedes-Maybach S 680 4MATIC, S 500 4MATIC, S 580 4MATIC
BMW i7 Trim Levels
eDrive50, M70, xDrive60
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
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
496 hp @ 5500 rpm
Torque:
516 foot-lbs @ 2000 rpm
Power-to-Weight Ratio (higher is better):
0.103 hp per pound
Base Drivetrain Specs
Horsepower:
449 hp
Torque:
479 foot-lbs
Power-to-Weight Ratio (higher is better):
0.080 hp per pound
Engine Specifications
Engine Size:
4 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
Not yet available
MPGe:
Not applicable
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
Battery Size/Capacity :
Not applicable
Maximum Charging Rate:
Not applicable
Engine Specifications
Engine Size:
Not Applicable
Engine Configuration:
Not Applicable
Number of Cylinders:
Not Applicable
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
Not applicable
MPGe:
Not yet available
Range (city/hwy):
314 miles
Recommended Fuel Type:
Not yet available
Battery Size/Capacity:
105.6 kWh
Maximum Charging Rate:
12 hours (240V)
Standard/Optional Features
Adaptive Cruise Control:
Standard
Air Suspension:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Automatic Parking:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Massage Seats:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Captain's seat:
N/A
Front Bench Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Available
Air Suspension:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Automatic Parking:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Massage Seats:
Available
Navigation System:
Standard
Paddle Shifters:
N/A
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Captain's seat:
N/A
Front Bench Seats:
N/A
Panoramic Sunroof/Moonroof
Standard
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Safety Features
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Backup camera:
N/A
Rear Seat Reminder:
N/A
Safety Features
360-Degree Camera:
N/A
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Backup camera:
Standard
Rear Seat Reminder:
Standard
Interior Dimensions
Front Head Room:
42.1 inches
Front Leg Room:
41.4 inches
Front Shoulder Room:
59.7 inches
Rear Head Room:
39.4 inches
Rear Leg Room:
43.8 inches
Rear Shoulder Room:
59 inches
Cargo Space:
12.8 cubic feet
Overall Interior Volume:
112.0 cubic feet
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
41.2 inches
Front Shoulder Room:
61 inches
Rear Head Room:
38.6 inches
Rear Leg Room:
42.8 inches
Rear Shoulder Room:
56.3 inches
Cargo Space:
17.7 cubic feet
Overall Interior Volume:
109.0 cubic feet
Exterior Dimensions
Curb Weight:
4795 lbs
Width:
83 inches
Height:
59.2 inches
Length:
209.5 inches
Wheelbase:
126.6 inches
Ground Clearance:
5.1 inches
Exterior Dimensions
Curb Weight:
5635 lbs
Width:
86.3 inches
Height:
60.8 inches
Length:
212.2 inches
Wheelbase:
126.6 inches
Ground Clearance:
5.4 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
255/45R19
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
245/50R19
Exterior Colors
Black
Not available
Blue
Not available
Brown
Not available
Gray
Not available
Red
Not available
Silver
Not available
White
Not available
Exterior Colors
Black
Black Sapphire Metallic / Carbon Black Metallic
Blue
Frozen Tanzanite Blue Metallic / Tanzanite Blue II Metallic
Brown
Sparkling Copper Metallic
Gray
Brooklyn Grey Metallic / Dark Graphite Metallic / Dravit Grey Metallic / Frozen Deep Grey Metallic / Frozen Pure Grey Metallic / Oxide Grey Metallic
Red
Aventurin Red Metallic
Silver
Space Silver Metallic
White
Alpine White / Mineral White Metallic
Interior Colors
Black
Not available
Brown
Not available
Gray
Not available
Red
Not available
White
Not available
Interior Colors
Black
Black / Black/Atlas Grey
Brown
Caramel/Atlas Grey / Mocha / Tartufo
Gray
Taupe Grey/Night Blue
Red
Amarone
White
Smoke White
