The Comparative Analysis :

Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) vs. BMW 750Li Steptronic (15 - 18)

€ 97,200
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) Mercedes S 450
€ 112,200
 BMW 750Li Steptronic (15 - 18) BMW 750Li
€ 97,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 112,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Mercedes S 450 is 4.4 inches shorter, 0.1 inches narrower and 0.4 inches taller than the BMW 750Li.
Mercedes S 450
BMW 750Li
58.9
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
58.5
Blueprint BMW 750Li Steptronic (15 - 18)
74.9
85.4
74.8 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
85.4 in
58.9 in
Height
58.5 in
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
119.5
201.8
Blueprint BMW 750Li Steptronic (15 - 18)
126.4
206.2
201.8 in
Length
206.2 in
119.5 in
Wheelbase
126.4 in

Vehicle Weight

Mercedes S 450
BMW 750Li
4542 lb
Curb Weight
4277 lb
6019 lb
Gross Vehicle
Weight
5633 lb
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
265 lb
5.84 %
BMW 750Li Steptronic (15 - 18)

General

Mercedes S 450
BMW 750Li
W222/X222
Generation
G12
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 450
BMW 750Li
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 256
Engine Series
BMW N63
M 256.930
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
383 hp
at 5500 rpm
Power
443 hp
at 5500 rpm
Mercedes S 450
383 hp
443 hp
BMW 750Li
369 lb‑ft
at 1600 rpm
Max. Torque
479 lb‑ft
at 1800 rpm
Mercedes S 450
369 lb‑ft
479 lb‑ft
BMW 750Li

Performance

Mercedes S 450
BMW 750Li
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

223 ft
0.000 sec

Mercedes S 450

62 mph 62
mph

213 ft
0.000 sec

BMW 750Li

▶ REPLAY
11.86 lb/hp
Weight-to-Power Ratio
9.65 lb/hp
Mercedes S 450
11.86 lb/hp
9.65 lb/hp
BMW 750Li

Fuel Economy / Emissions

Mercedes S 450
BMW 750Li
Fuel Economy
29 mpg
combined
29 mpg
Mercedes S 450
29 mpg
29 mpg
BMW 750Li
21 mpg
city
21 mpg
36 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
20.6 gal
Kraftstoffanzeige
531 mi
Range
606 mi
Mercedes S 450
531 mi
606 mi
BMW 750Li
Environmental Impact
155.3 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).
151.6 kWh
Mercedes S 450
155.3 kWh
151.6 kWh
BMW 750Li
Euro 6
Emission Standard
Euro 6b (NEFZ)
314 g/mi (WLTP)
CO2 Emissions
301 g/mi (NEFZ)

Practical Convenience

Mercedes S 450
BMW 750Li
4
Doors
4
5
No. of Seats
5
1477 lb
Maximum Payload
1356 lb
15 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data