The Comparative Analysis :
BMW 750d xDrive Steptronic (16 - 19) vs. Mercedes S 450 7G-TRONIC Sport (09 - 10)
€ 116,500
€ 85,300
€ 116,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The BMW 750d is 0.1 inches longer, 1.2 inches wider and 0.7 inches lower than the Mercedes S 450.
BMW 750d
Mercedes S 450
57.8
74.9
85.4
58.5
73.7
83.5
74.9 in
Width
73.7 in
85.4 in
Width Incl. Mirrors
83.5 in
57.8 in
Height
58.5 in
120.9
200.7
119.5
200.6
200.7 in
Length
200.6 in
120.9 in
Wheelbase
119.5 in
Vehicle Weight
BMW 750d
Mercedes S 450
4464 lb
Curb Weight
4310 lb
5798 lb
Gross Vehicle
Weight
Weight
5644 lb
Weight Difference:
154 lb
3.45 %
General
BMW 750d
Mercedes S 450
G11
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 750d
Mercedes S 450
Straight-six diesel engine with four turbochargers (quad-turbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
BMW B57
Engine Series
Mercedes-Benz M 273
B57-D30
Engine Code
M 273.922
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.7 L / 230 cu in
395 hp
at 4400 rpm
Power
335 hp
at 6000 rpm
BMW 750d
395 hp
335 hp
Mercedes S 450
561 lb‑ft
at 1750 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
BMW 750d
561 lb‑ft
339 lb‑ft
Mercedes S 450
Performance
BMW 750d
Mercedes S 450
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec
BMW 750d
62 mph
62
mph
mph
269 ft
0.000 sec
Mercedes S 450
▶ REPLAY
11.3 lb/hp
Weight-to-Power Ratio
12.87 lb/hp
BMW 750d
11.3 lb/hp
12.87 lb/hp
Mercedes S 450
Fuel Economy / Emissions
BMW 750d
Mercedes S 450
Fuel Economy
37 mpg
combined
22 mpg
BMW 750d
37 mpg
22 mpg
Mercedes S 450
29 mpg
city
15 mpg
No data
highway
31 mpg
20.6 gal
Fuel Tank Capacity
23.8 gal
769 mi
Range
528 mi
BMW 750d
769 mi
528 mi
Mercedes S 450
Environmental Impact
129.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
200.8 kWh
BMW 750d
129.6 kWh
200.8 kWh
Mercedes S 450
Euro 6c (WLTP)
Emission Standard
Euro 5
309 g/mi (WLTP)
CO2 Emissions
401 g/mi (NEFZ)
Practical Convenience
BMW 750d
Mercedes S 450
4
Doors
4
5
No. of Seats
5
1334 lb
Maximum Payload
1334 lb
14.6 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
